FilmRightsProof

by com.filmrightsproof

Overview Discussions Admin

Server Details

Film/TV public-record rights intelligence for AI agents with provenance and bounded verification.

Ownership verified

Status: Healthy
Uptime: 100.0% over 23 days
Last Tested: 2026-10-04 00:08
Transport: Streamable HTTP · MCP 2025-11-25
URL

TDQS

A4.6/5.0

Scored 2026-09-25 03:15 across 2 tools

Disambiguation5/5

The two tools have clearly distinct purposes: one is a free candidate search for public records, the other is a paid, comprehensive trace that produces a dossier. They explicitly cross-reference each other, eliminating any ambiguity about which to use.

Naming Consistency5/5

Both tool names follow the same pattern: server prefix 'filmrightsproof.' followed by a verb_noun structure ('search_public_records' and 'trace_public_rights'). The naming is consistent and descriptive.

Tool Count3/5

With only two tools, the set feels thin, but the server's scope is highly focused on searching and tracing public rights. The count is borderline appropriate for the narrow domain, but it is still on the low end of the acceptable range.

Completeness5/5

The two tools cover the core operations for the domain: a free initial search for candidates and a paid, in-depth trace that resolves relationships and provides provenance. This is a complete lifecycle for the stated purpose of public records investigation for film rights.

Available Tools

2 tools

filmrightsproof.search_public_recordsSearch public copyright recordsA

Read-onlyIdempotent

Inspect

Search likely U.S. Copyright Office public records for a film, television, or underlying creative work. Use this free bounded search to identify candidates or evaluate applicability. If you need reconciled evidence, source-supported relationships, provenance, ambiguity, and freshness in one dossier, use filmrightsproof.trace_public_rights instead.

ParametersJSON Schema

Name	Required	Description
`year`	No	Optional release, publication, creation, or registration year used to narrow candidate matches.
`limit`	No	Maximum number of candidate public-record matches to return or inspect.
`title`	Yes	Film, television, or underlying creative-work title to search in U.S. Copyright Office public records.
`creator`	No	Optional creator, author, writer, director, producer, or other credited name used to disambiguate similarly titled works.
`workType`	No	Optional work-type hint, such as motion picture, television, screenplay, book, or other underlying creative work.

Output Schema

ParametersJSON Schema

Name	Required	Description
`query`	Yes
`coverage`	Yes
`freshness`	Yes
`candidates`	Yes
`legalNotice`	Yes
`evidenceGaps`	Yes
`schemaVersion`	Yes

TDQS

A4.5/5.0

Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnlyHint, openWorldHint, idempotentHint, and destructiveHint, so the safety profile is covered. The description adds useful behavioral context beyond that: results are 'likely' candidates, the search is 'bounded', and it is not producing reconciled/provenance-backed evidence. This helps set the right expectations for result reliability.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is two sentences, front-loads the primary purpose, and then immediately provides the alternative-tool condition. Every sentence earns its place, with no filler or redundant restatement of the tool name.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the output schema, strong annotations, complete parameter documentation, and an explicit sibling-tool pointer, an agent has everything it needs to invoke this tool correctly and decide whether it is the right choice for the task. No critical contextual gap is evident.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, and the input schema documents all five parameters with descriptions, examples, constraints, and required fields. The tool description itself does not need to repeat parameter details, so it meets the baseline for high schema coverage without adding extra per-parameter semantic value.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description uses a specific verb ('Search'), a clear resource ('U.S. Copyright Office public records'), and a scope ('film, television, or underlying creative work'). It also explicitly distinguishes itself from the sibling tool by positioning this as a candidate-finding, bounded search rather than a reconciled-evidence dossier.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines5/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description states exactly when to use this tool ('Use this free bounded search to identify candidates or evaluate applicability') and names the alternative condition explicitly ('If you need reconciled evidence... use filmrightsproof.trace_public_rights instead'). This gives an agent unambiguous routing guidance.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

filmrightsproof.trace_public_rightsTrace public rights evidenceA

Read-onlyIdempotent

Inspect

Trace a bounded film or television public-record rights dossier when an agent needs more than candidate lookup. Resolve the work, reconcile maintained Copyright Office evidence, build only source-supported relationships, and return provenance, ambiguity, and bounded freshness. $0.50 per completed authorized invocation. For candidate lookup or free applicability evaluation, use filmrightsproof.search_public_records instead. Not legal clearance, definitive ownership, exhaustive chain of title, or private-contract analysis.

ParametersJSON Schema

Name	Required	Description
`year`	No	Optional release, publication, creation, or registration year used to narrow candidate matches.
`limit`	No	Maximum number of candidate public-record matches to return or inspect.
`title`	Yes	Film, television, or underlying creative-work title to search in U.S. Copyright Office public records.
`creator`	No	Optional creator, author, writer, director, producer, or other credited name used to disambiguate similarly titled works.
`workType`	No	Optional work-type hint, such as motion picture, television, screenplay, book, or other underlying creative work.

Output Schema

ParametersJSON Schema

Name	Required	Description
`edges`	Yes
`query`	Yes
`state`	Yes
`status`	Yes
`methods`	Yes
`records`	Yes
`traceId`	Yes
`coverage`	Yes
`evidence`	Yes
`dossierId`	Yes
`freshness`	Yes
`operation`	Yes
`candidates`	Yes
`provenance`	Yes
`legalNotice`	Yes
`limitations`	Yes
`evidenceGaps`	Yes
`resolvedWork`	No
`corpusVersion`	No
`nonInferences`	Yes
`schemaVersion`	Yes
`canonicalRequest`	Yes
`normalizedParties`	Yes
`unresolvedQuestions`	Yes

TDQS

A4.7/5.0

Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnlyHint, openWorldHint, idempotentHint, and destructiveHint, and the description adds meaningful behavior beyond them: per-invocation cost, bounded scope, source-supported relationship building, provenance/ambiguity/freshness outputs, and explicit non-goals. It does not contradict any annotation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is dense but every sentence earns its place: the use case is front-loaded, the process is summarized, cost is stated, the sibling alternative is offered, and exclusions are listed. There is no filler or repetition.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers purpose, scope, cost, output characteristics, alternatives, and limitations. Since an output schema exists, detailed return values need not be repeated in prose. This is complete for an agent deciding to invoke and use the tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, so the schema already documents all five parameters thoroughly. The description adds contextual meaning about boundedness and evidence reconciliation but does not need to repeat parameter-level details. Baseline 3 is appropriate for full schema coverage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description uses a specific verb ('Trace') and a well-scoped object ('a bounded film or television public-record rights dossier'), and explicitly contrasts the operation with candidate lookup. It clearly distinguishes itself from the sibling tool filmrightsproof.search_public_records.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines5/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

It states when to use the tool ('when an agent needs more than candidate lookup') and explicitly directs agents to the alternative for the other case ('use filmrightsproof.search_public_records instead'). It also lists what this tool is not for, which helps prevent misuse.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

2 tool updatesSep 15, 2026

Changedfilmrightsproof.search_public_records7 fields changed

addedInput schema / description

Added value: +"Identify a film, television title, or underlying creative work for bounded U.S. Copyright Office public-record research. Title is required; creator, year, and workType are disambiguation hints; limit only bounds returned or inspected candidates."

addedInput schema / examples

Added value: +[
+  {
+    "limit": 10,
+    "title": "The Godfather",
+    "workType": "motion picture",
+    "year": 1972
+  },
+  {
+    "creator": "Frank Herbert",
+    "limit": 10,
+    "title": "Dune",
+    "workType": "book"
+  }
+]

addedInput schema / properties / creator / examples
```
Added value: +[
+  "Francis Ford Coppola"
+]
```
addedInput schema / properties / limit / examples
```
Added value: +[
+  10
+]
```
addedInput schema / properties / title / examples
```
Added value: +[
+  "The Godfather"
+]
```
addedInput schema / properties / workType / examples
```
Added value: +[
+  "motion picture"
+]
```
addedInput schema / properties / year / examples
```
Added value: +[
+  1972
+]
```

Changedfilmrightsproof.trace_public_rights7 fields changed

addedInput schema / description

Added value: +"Identify a film, television title, or underlying creative work for bounded U.S. Copyright Office public-record research. Title is required; creator, year, and workType are disambiguation hints; limit only bounds returned or inspected candidates."

addedInput schema / examples

Added value: +[
+  {
+    "limit": 10,
+    "title": "The Godfather",
+    "workType": "motion picture",
+    "year": 1972
+  },
+  {
+    "creator": "Frank Herbert",
+    "limit": 10,
+    "title": "Dune",
+    "workType": "book"
+  }
+]

addedInput schema / properties / creator / examples
```
Added value: +[
+  "Francis Ford Coppola"
+]
```
addedInput schema / properties / limit / examples
```
Added value: +[
+  10
+]
```
addedInput schema / properties / title / examples
```
Added value: +[
+  "The Godfather"
+]
```
addedInput schema / properties / workType / examples
```
Added value: +[
+  "motion picture"
+]
```
addedInput schema / properties / year / examples
```
Added value: +[
+  1972
+]
```

2 tool updatesSep 13, 2026

Changedfilmrightsproof.search_public_records5 fields changed

addedInput schema / properties / creator / description

Added value: +"Optional creator, author, writer, director, producer, or other credited name used to disambiguate similarly titled works."

addedInput schema / properties / limit / description

Added value: +"Maximum number of candidate public-record matches to return or inspect."

addedInput schema / properties / title / description

Added value: +"Film, television, or underlying creative-work title to search in U.S. Copyright Office public records."

addedInput schema / properties / workType / description

Added value: +"Optional work-type hint, such as motion picture, television, screenplay, book, or other underlying creative work."

addedInput schema / properties / year / description

Added value: +"Optional release, publication, creation, or registration year used to narrow candidate matches."

Changedfilmrightsproof.trace_public_rights5 fields changed

addedInput schema / properties / creator / description

Added value: +"Optional creator, author, writer, director, producer, or other credited name used to disambiguate similarly titled works."

addedInput schema / properties / limit / description

Added value: +"Maximum number of candidate public-record matches to return or inspect."

addedInput schema / properties / title / description

Added value: +"Film, television, or underlying creative-work title to search in U.S. Copyright Office public records."

addedInput schema / properties / workType / description

Added value: +"Optional work-type hint, such as motion picture, television, screenplay, book, or other underlying creative work."

addedInput schema / properties / year / description

Added value: +"Optional release, publication, creation, or registration year used to narrow candidate matches."

2 tool updatesSep 13, 2026

Changedfilmrightsproof.search_public_records1 field changed

changedOutput schema / (root)

Previous value: -nullNew value: +{
+  "additionalProperties": false,
+  "properties": {
+    "candidates": {
+      "items": {
+        "additionalProperties": true,
+        "properties": {
+          "id": {
+            "type": "string"
+          },
+          "publicationYear": {
+            "anyOf": [
+              {
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "reasons": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "registrationNumber": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "score": {
+            "type": "number"
+          },
+          "title": {
+            "type": "string"
+          },
+          "workType": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          }
+        },
+        "required": [
+          "id",
+          "title"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "coverage": {
+      "type": "object"
+    },
+    "evidenceGaps": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "freshness": {
+      "additionalProperties": true,
+      "properties": {
+        "currentEvidenceUsable": {
+          "type": "boolean"
+        },
+        "currentLookupAttempted": {
+          "type": "boolean"
+        },
+        "currentLookupVerified": {
+          "description": "Narrow compatibility summary. True only when the bounded current lookup completed without normalization rejection; it does not mean exhaustive coverage.",
+          "type": "boolean"
+        },
+        "error": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "evidenceStatus": {
+          "enum": [
+            "usable",
+            "usable_no_qualifying_match",
+            "partial",
+            "partial_no_qualifying_match",
+            "zero_hits",
+            "normalization_failed",
+            "unavailable"
+          ]
+        },
+        "fallback": {
+          "type": "object"
+        },
+        "observation": {
+          "type": "object"
+        },
+        "observedAt": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "parsingStatus": {
+          "enum": [
+            "succeeded",
+            "failed",
+            "not_completed",
+            "not_attempted"
+          ]
+        },
+        "queryCompletedAt": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "queryStartedAt": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "schemaVersion": {
+          "const": "filmrightsproof-freshness.v2"
+        },
+        "searchScope": {
+          "anyOf": [
+            {
+              "type": "object"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "sourceMix": {
+          "type": "object"
+        },
+        "transportStatus": {
+          "enum": [
+            "succeeded",
+            "failed",
+            "not_attempted"
+          ]
+        }
+      },
+      "required": [
+        "schemaVersion",
+        "currentLookupAttempted",
+        "currentLookupVerified",
+        "currentEvidenceUsable",
+        "transportStatus",
+        "parsingStatus",
+        "evidenceStatus",
+        "observation",
+        "fallback"
+      ],
+      "type": "object"
+    },
+    "legalNotice": {
+      "type": "string"
+    },
+    "query": {
+      "type": "object"
+    },
+    "schemaVersion": {
+      "const": "public-record-search.v1"
+    }
+  },
+  "required": [
+    "schemaVersion",
+    "query",
+    "candidates",
+    "coverage",
+    "freshness",
+    "evidenceGaps",
+    "legalNotice"
+  ],
+  "type": "object"
+}

Changedfilmrightsproof.trace_public_rights1 field changed

changedOutput schema / (root)

Previous value: -nullNew value: +{
+  "additionalProperties": true,
+  "properties": {
+    "candidates": {
+      "items": {
+        "additionalProperties": true,
+        "properties": {
+          "id": {
+            "type": "string"
+          },
+          "publicationYear": {
+            "anyOf": [
+              {
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "reasons": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "registrationNumber": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "score": {
+            "type": "number"
+          },
+          "title": {
+            "type": "string"
+          },
+          "workType": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          }
+        },
+        "required": [
+          "id",
+          "title"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "canonicalRequest": {
+      "type": "object"
+    },
+    "corpusVersion": {
+      "type": "integer"
+    },
+    "coverage": {
+      "type": "object"
+    },
+    "dossierId": {
+      "type": "string"
+    },
+    "edges": {
+      "items": {
+        "additionalProperties": true,
+        "properties": {
+          "id": {
+            "type": "string"
+          },
+          "sourceSemantics": {
+            "type": "object"
+          },
+          "support": {
+            "items": {
+              "type": "object"
+            },
+            "minItems": 1,
+            "type": "array"
+          },
+          "type": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "type",
+          "support",
+          "sourceSemantics"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "evidence": {
+      "additionalProperties": false,
+      "properties": {
+        "cancellations": {
+          "items": {
+            "additionalProperties": true,
+            "properties": {
+              "id": {
+                "type": "string"
+              },
+              "recordType": {
+                "type": "string"
+              },
+              "source": {
+                "type": "object"
+              },
+              "title": {
+                "type": "string"
+              }
+            },
+            "required": [
+              "id",
+              "recordType",
+              "title",
+              "source"
+            ],
+            "type": "object"
+          },
+          "type": "array"
+        },
+        "recordations": {
+          "items": {
+            "additionalProperties": true,
+            "properties": {
+              "id": {
+                "type": "string"
+              },
+              "recordType": {
+                "type": "string"
+              },
+              "source": {
+                "type": "object"
+              },
+              "title": {
+                "type": "string"
+              }
+            },
+            "required": [
+              "id",
+              "recordType",
+              "title",
+              "source"
+            ],
+            "type": "object"
+          },
+          "type": "array"
+        },
+        "registrations": {
+          "items": {
+            "additionalProperties": true,
+            "properties": {
+              "id": {
+                "type": "string"
+              },
+              "recordType": {
+                "type": "string"
+              },
+              "source": {
+                "type": "object"
+              },
+              "title": {
+                "type": "string"
+              }
+            },
+            "required": [
+              "id",
+              "recordType",
+              "title",
+              "source"
+            ],
+            "type": "object"
+          },
+          "type": "array"
+        },
+        "renewals": {
+          "items": {
+            "additionalProperties": true,
+            "properties": {
+              "id": {
+                "type": "string"
+              },
+              "recordType": {
+                "type": "string"
+              },
+              "source": {
+                "type": "object"
+              },
+              "title": {
+                "type": "string"
+              }
+            },
+            "required": [
+              "id",
+              "recordType",
+              "title",
+              "source"
+            ],
+            "type": "object"
+          },
+          "type": "array"
+        },
+        "terminations": {
+          "items": {
+            "additionalProperties": true,
+            "properties": {
+              "id": {
+                "type": "string"
+              },
+              "recordType": {
+                "type": "string"
+              },
+              "source": {
+                "type": "object"
+              },
+              "title": {
+                "type": "string"
+              }
+            },
+            "required": [
+              "id",
+              "recordType",
+              "title",
+              "source"
+            ],
+            "type": "object"
+          },
+          "type": "array"
+        }
+      },
+      "required": [
+        "registrations",
+        "renewals",
+        "recordations",
+        "terminations",
+        "cancellations"
+      ],
+      "type": "object"
+    },
+    "evidenceGaps": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "freshness": {
+      "additionalProperties": true,
+      "properties": {
+        "currentEvidenceUsable": {
+          "type": "boolean"
+        },
+        "currentLookupAttempted": {
+          "type": "boolean"
+        },
+        "currentLookupVerified": {
+          "description": "Narrow compatibility summary. True only when the bounded current lookup completed without normalization rejection; it does not mean exhaustive coverage.",
+          "type": "boolean"
+        },
+        "error": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "evidenceStatus": {
+          "enum": [
+            "usable",
+            "usable_no_qualifying_match",
+            "partial",
+            "partial_no_qualifying_match",
+            "zero_hits",
+            "normalization_failed",
+            "unavailable"
+          ]
+        },
+        "fallback": {
+          "type": "object"
+        },
+        "observation": {
+          "type": "object"
+        },
+        "observedAt": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "parsingStatus": {
+          "enum": [
+            "succeeded",
+            "failed",
+            "not_completed",
+            "not_attempted"
+          ]
+        },
+        "queryCompletedAt": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "queryStartedAt": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "schemaVersion": {
+          "const": "filmrightsproof-freshness.v2"
+        },
+        "searchScope": {
+          "anyOf": [
+            {
+              "type": "object"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "sourceMix": {
+          "type": "object"
+        },
+        "transportStatus": {
+          "enum": [
+            "succeeded",
+            "failed",
+            "not_attempted"
+          ]
+        }
+      },
+      "required": [
+        "schemaVersion",
+        "currentLookupAttempted",
+        "currentLookupVerified",
+        "currentEvidenceUsable",
+        "transportStatus",
+        "parsingStatus",
+        "evidenceStatus",
+        "observation",
+        "fallback"
+      ],
+      "type": "object"
+    },
+    "legalNotice": {
+      "type": "string"
+    },
+    "limitations": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "methods": {
+      "type": "object"
+    },
+    "nonInferences": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "normalizedParties": {
+      "items": {
+        "additionalProperties": false,
+        "properties": {
+          "name": {
+            "type": "string"
+          },
+          "roles": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          }
+        },
+        "required": [
+          "name"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "operation": {
+      "const": "trace_public_rights"
+    },
+    "provenance": {
+      "items": {
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "query": {
+      "type": "object"
+    },
+    "records": {
+      "items": {
+        "additionalProperties": true,
+        "properties": {
+          "id": {
+            "type": "string"
+          },
+          "recordType": {
+            "type": "string"
+          },
+          "source": {
+            "type": "object"
+          },
+          "title": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "recordType",
+          "title",
+          "source"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "resolvedWork": {
+      "anyOf": [
+        {
+          "type": "object"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "schemaVersion": {
+      "const": "trace-public-rights.v1"
+    },
+    "state": {
+      "type": "object"
+    },
+    "status": {
+      "enum": [
+        "recorded_lineage_found",
+        "partial_recorded_lineage",
+        "ambiguous_work_identity",
+        "no_match_within_search_scope",
+        "insufficient_public_evidence"
+      ]
+    },
+    "traceId": {
+      "type": "string"
+    },
+    "unresolvedQuestions": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    }
+  },
+  "required": [
+    "schemaVersion",
+    "operation",
+    "traceId",
+    "dossierId",
+    "status",
+    "query",
+    "canonicalRequest",
+    "candidates",
+    "records",
+    "evidence",
+    "normalizedParties",
+    "edges",
+    "provenance",
+    "freshness",
+    "coverage",
+    "unresolvedQuestions",
+    "nonInferences",
+    "evidenceGaps",
+    "limitations",
+    "methods",
+    "state",
+    "legalNotice"
+  ],
+  "type": "object"
+}

2 tool updatesSep 12, 2026
- First observedfilmrightsproof.search_public_records
- First observedfilmrightsproof.trace_public_rights

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