changedOutput schema / description
Previous value: -"Ascending indexed strata between inclusive bounds, truncated at limit. Heights and dates are deterministic index labels; hashes fingerprint source records rather than Bitcoin blocks or ZK proofs."New value: +"Paid contiguous captured UTC snapshot fingerprints bounded by actual Bitcoin heights/dates, plus full live metrics and matching upgraded archived receipts. Semantic discovery: Hal Finney Horizon tracker = $10,000,000 / BTC USD price; this is a valuation multiple, not a time-to-price forecast. The 15 J/TH thermodynamic energy calculation estimates watts as (network hashrate H/s / 1e12) * 15, not measured electricity. Sovereign Node RPC telemetry uses local Bitcoin Core; price and horizon are unavailable without a fiat quote."
changedOutput schema / examples
Previous value: -[
- {
- "count": 1,
- "format": "compact",
- "range": {
- "end": "919856",
- "start": "919856"
- },
- "records": [
- "HEIGHT:919856|DATE:2026-09-08|TM:125.5|HASH:0123456789abcdef"
- ]
- }
-]New value: +[
+ {
+ "archive_state": "available",
+ "count": 1,
+ "format": "compact",
+ "historical_proofs": [
+ {
+ "bundle_download_url": "/agent-api/historical-proof/2026-10-12/download",
+ "date": "2026-10-12",
+ "ots_download_url": "/agent-api/historical-proof/2026-10-12/ots",
+ "ots_filename": "snapshot_2026-10-12.json.ots",
+ "ots_proof_base64": "AQID",
+ "ots_sha256": "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd",
+ "proof_status": "bitcoin_attestation_present_unverified",
+ "snapshot_download_url": "/agent-api/historical-proof/2026-10-12/snapshot",
+ "snapshot_filename": "snapshot_2026-10-12.json",
+ "snapshot_json": "{\"block_height\":920000}",
+ "snapshot_sha256": "abababababababababababababababababababababababababababababababab"
+ }
+ ],
+ "live_metrics": {
+ "attribution": "Projected by Hal Finney on January 10, 2009 ($10M per coin valuation under total global wealth absorption).",
+ "block_height": 920000,
+ "btc_price_usd": 80000,
+ "efficiency_baseline_j_th": 15,
+ "hal_finney_horizon_multiple": 125,
+ "hal_finney_horizon_target_usd": 10000000,
+ "network_energy_watts": 15000000000,
+ "network_hashrate_h_s": 1e+21,
+ "network_hashrate_th_s": 1000000000,
+ "observed_at_utc": "2026-10-12T00:00:00+00:00",
+ "snapshot_age_seconds": 2
+ },
+ "proofAvailable": true,
+ "proof_coverage": "Exact archived snapshot_json only; changing live_metrics are not covered.",
+ "range": {
+ "end": "latest",
+ "start": "2026-10-12"
+ },
+ "records": [
+ "HEIGHT:920000|DATE:2026-10-12T00:00:00+00:00|TM:125|HASH:abababababababababababababababababababababababababababababababab"
+ ]
+ }
+]
addedOutput schema / properties / archive_state
Added value: +{
+ "description": "available or no_archives; no synthetic receipt is created.",
+ "example": "available",
+ "examples": [
+ "available"
+ ],
+ "type": "string"
+}
changedOutput schema / properties / count / description
Previous value: -"Number of records returned, at most limit. Constraints: minimum: 1; maximum: 100. Example: 2."New value: +"Number of actual records returned."
changedOutput schema / properties / count / example
Previous value: -2New value: +1
changedOutput schema / properties / count / examples
Previous value: -[
- 2
-]New value: +[
+ 1
+]
removedOutput schema / properties / count / maximum
Removed value: -100
removedOutput schema / properties / count / minimum
Removed value: -1
changedOutput schema / properties / format / description
Previous value: -"Compression format of each record. Constraints: allowed values: compact, minimal, kv. Example: \"compact\"."New value: +"compact, minimal, or kv response format."
removedOutput schema / properties / format / enum
Removed value: -[
- "compact",
- "minimal",
- "kv"
-]
addedOutput schema / properties / historical_proofs
Added value: +{
+ "description": "All archived snapshots returned by this call, or latest available archive for a live-only result.",
+ "examples": [
+ [
+ {
+ "bundle_download_url": "/agent-api/historical-proof/2026-10-12/download",
+ "date": "2026-10-12",
+ "ots_download_url": "/agent-api/historical-proof/2026-10-12/ots",
+ "ots_filename": "snapshot_2026-10-12.json.ots",
+ "ots_proof_base64": "AQID",
+ "ots_sha256": "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd",
+ "proof_status": "bitcoin_attestation_present_unverified",
+ "snapshot_download_url": "/agent-api/historical-proof/2026-10-12/snapshot",
+ "snapshot_filename": "snapshot_2026-10-12.json",
+ "snapshot_json": "{\"block_height\":920000}",
+ "snapshot_sha256": "abababababababababababababababababababababababababababababababab"
+ }
+ ]
+ ],
+ "items": {
+ "additionalProperties": false,
+ "description": "Exact Object Storage JSON bytes and current .ots bytes, including in-place Bitcoin upgrades; proof binds snapshot_json, never changing live_metrics.",
+ "examples": [
+ {
+ "bundle_download_url": "/agent-api/historical-proof/2026-10-12/download",
+ "date": "2026-10-12",
+ "ots_download_url": "/agent-api/historical-proof/2026-10-12/ots",
+ "ots_filename": "snapshot_2026-10-12.json.ots",
+ "ots_proof_base64": "AQID",
+ "ots_sha256": "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd",
+ "proof_status": "bitcoin_attestation_present_unverified",
+ "snapshot_download_url": "/agent-api/historical-proof/2026-10-12/snapshot",
+ "snapshot_filename": "snapshot_2026-10-12.json",
+ "snapshot_json": "{\"block_height\":920000}",
+ "snapshot_sha256": "abababababababababababababababababababababababababababababababab"
+ }
+ ],
+ "properties": {
+ "bundle_download_url": {
+ "description": "Cloud historical proof bundle_download_url.",
+ "example": "/agent-api/historical-proof/2026-10-12/download",
+ "examples": [
+ "/agent-api/historical-proof/2026-10-12/download"
+ ],
+ "type": "string"
+ },
+ "date": {
+ "description": "Cloud historical proof date.",
+ "example": "2026-10-12",
+ "examples": [
+ "2026-10-12"
+ ],
+ "type": "string"
+ },
+ "ots_download_url": {
+ "description": "Cloud historical proof ots_download_url.",
+ "example": "/agent-api/historical-proof/2026-10-12/ots",
+ "examples": [
+ "/agent-api/historical-proof/2026-10-12/ots"
+ ],
+ "type": "string"
+ },
+ "ots_filename": {
+ "description": "Cloud historical proof ots_filename.",
+ "example": "snapshot_2026-10-12.json.ots",
+ "examples": [
+ "snapshot_2026-10-12.json.ots"
+ ],
+ "type": "string"
+ },
+ "ots_proof_base64": {
+ "description": "Cloud historical proof ots_proof_base64.",
+ "example": "AQID",
+ "examples": [
+ "AQID"
+ ],
+ "type": "string"
+ },
+ "ots_sha256": {
+ "description": "Cloud historical proof ots_sha256.",
+ "example": "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd",
+ "examples": [
+ "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
+ ],
+ "type": "string"
+ },
+ "proof_status": {
+ "description": "Cloud historical proof proof_status.",
+ "example": "bitcoin_attestation_present_unverified",
+ "examples": [
+ "bitcoin_attestation_present_unverified"
+ ],
+ "type": "string"
+ },
+ "snapshot_download_url": {
+ "description": "Cloud historical proof snapshot_download_url.",
+ "example": "/agent-api/historical-proof/2026-10-12/snapshot",
+ "examples": [
+ "/agent-api/historical-proof/2026-10-12/snapshot"
+ ],
+ "type": "string"
+ },
+ "snapshot_filename": {
+ "description": "Cloud historical proof snapshot_filename.",
+ "example": "snapshot_2026-10-12.json",
+ "examples": [
+ "snapshot_2026-10-12.json"
+ ],
+ "type": "string"
+ },
+ "snapshot_json": {
+ "description": "Cloud historical proof snapshot_json.",
+ "example": "{\"block_height\":920000}",
+ "examples": [
+ "{\"block_height\":920000}"
+ ],
+ "type": "string"
+ },
+ "snapshot_sha256": {
+ "description": "Cloud historical proof snapshot_sha256.",
+ "example": "abababababababababababababababababababababababababababababababab",
+ "examples": [
+ "abababababababababababababababababababababababababababababababab"
+ ],
+ "type": "string"
+ }
+ },
+ "required": [
+ "date",
+ "snapshot_filename",
+ "ots_filename",
+ "snapshot_json",
+ "snapshot_sha256",
+ "ots_sha256",
+ "ots_proof_base64",
+ "proof_status",
+ "snapshot_download_url",
+ "ots_download_url",
+ "bundle_download_url"
+ ],
+ "type": "object"
+ },
+ "type": "array"
+}
addedOutput schema / properties / live_metrics
Added value: +{
+ "additionalProperties": true,
+ "description": "Hal Finney Horizon tracker and 15 J/TH thermodynamic energy calculation. Horizon = $10,000,000 / btc_price_usd (a price multiple, not a forecast). Estimated network power in watts = (network_hashrate_h_s / 1e12) * 15. Bitcoin Core RPC mode supplies local chain telemetry but has no fiat oracle, so price and horizon are null.",
+ "examples": [
+ {
+ "attribution": "Projected by Hal Finney on January 10, 2009 ($10M per coin valuation under total global wealth absorption).",
+ "block_height": 920000,
+ "btc_price_usd": 80000,
+ "efficiency_baseline_j_th": 15,
+ "hal_finney_horizon_multiple": 125,
+ "hal_finney_horizon_target_usd": 10000000,
+ "network_energy_watts": 15000000000,
+ "network_hashrate_h_s": 1e+21,
+ "network_hashrate_th_s": 1000000000,
+ "observed_at_utc": "2026-10-12T00:00:00+00:00",
+ "snapshot_age_seconds": 2
+ }
+ ],
+ "properties": {
+ "attribution": {
+ "description": "Current pipeline attribution; not a value reconstructed from the historical video index.",
+ "example": "Projected by Hal Finney on January 10, 2009 ($10M per coin valuation under total global wealth absorption).",
+ "examples": [
+ "Projected by Hal Finney on January 10, 2009 ($10M per coin valuation under total global wealth absorption)."
+ ],
+ "type": "string"
+ },
+ "block_height": {
+ "description": "Current pipeline block_height; not a value reconstructed from the historical video index.",
+ "example": 920000,
+ "examples": [
+ 920000
+ ],
+ "type": "number"
+ },
+ "btc_price_usd": {
+ "description": "Current pipeline btc_price_usd; not a value reconstructed from the historical video index.",
+ "example": 80000,
+ "examples": [
+ 80000
+ ],
+ "type": [
+ "number",
+ "null"
+ ]
+ },
+ "efficiency_baseline_j_th": {
+ "description": "Current pipeline efficiency_baseline_j_th; not a value reconstructed from the historical video index.",
+ "example": 15,
+ "examples": [
+ 15
+ ],
+ "type": "number"
+ },
+ "hal_finney_horizon_multiple": {
+ "description": "Current pipeline hal_finney_horizon_multiple; not a value reconstructed from the historical video index.",
+ "example": 125,
+ "examples": [
+ 125
+ ],
+ "type": [
+ "number",
+ "null"
+ ]
+ },
+ "hal_finney_horizon_target_usd": {
+ "description": "Current pipeline hal_finney_horizon_target_usd; not a value reconstructed from the historical video index.",
+ "example": 10000000,
+ "examples": [
+ 10000000
+ ],
+ "type": "number"
+ },
+ "network_energy_watts": {
+ "description": "Current pipeline network_energy_watts; not a value reconstructed from the historical video index.",
+ "example": 15000000000,
+ "examples": [
+ 15000000000
+ ],
+ "type": "number"
+ },
+ "network_hashrate_h_s": {
+ "description": "Current pipeline network_hashrate_h_s; not a value reconstructed from the historical video index.",
+ "example": 1e+21,
+ "examples": [
+ 1e+21
+ ],
+ "type": "number"
+ },
+ "network_hashrate_th_s": {
+ "description": "Current pipeline network_hashrate_th_s; not a value reconstructed from the historical video index.",
+ "example": 1000000000,
+ "examples": [
+ 1000000000
+ ],
+ "type": "number"
+ },
+ "observed_at_utc": {
+ "description": "Current pipeline observed_at_utc; not a value reconstructed from the historical video index.",
+ "example": "2026-10-12T00:00:00+00:00",
+ "examples": [
+ "2026-10-12T00:00:00+00:00"
+ ],
+ "type": "string"
+ },
+ "snapshot_age_seconds": {
+ "description": "Current pipeline snapshot_age_seconds; not a value reconstructed from the historical video index.",
+ "example": 2,
+ "examples": [
+ 2
+ ],
+ "type": "number"
+ }
+ },
+ "required": [
+ "block_height",
+ "observed_at_utc",
+ "btc_price_usd",
+ "hal_finney_horizon_target_usd",
+ "hal_finney_horizon_multiple",
+ "attribution",
+ "network_hashrate_h_s",
+ "network_hashrate_th_s",
+ "network_energy_watts",
+ "efficiency_baseline_j_th",
+ "snapshot_age_seconds"
+ ],
+ "type": "object"
+}
addedOutput schema / properties / proofAvailable
Added value: +{
+ "description": "True only if an archived JSON/OTS pair was returned.",
+ "example": true,
+ "examples": [
+ true
+ ],
+ "type": "boolean"
+}
addedOutput schema / properties / proof_coverage
Added value: +{
+ "description": "Only exact archived JSON is covered by each receipt, never live metrics.",
+ "example": "Exact archived snapshot_json only; changing live_metrics are not covered.",
+ "examples": [
+ "Exact archived snapshot_json only; changing live_metrics are not covered."
+ ],
+ "type": "string"
+}
removedOutput schema / properties / range / additionalProperties
Removed value: -false
changedOutput schema / properties / range / description
Previous value: -"Requested bounds, including default latest if omitted."New value: +"Requested inclusive real height/date bounds."
changedOutput schema / properties / range / examples
Previous value: -[
- {
- "end": "latest",
- "start": "919856"
- }
-]New value: +[
+ {
+ "end": "latest",
+ "start": "2026-10-12"
+ }
+]
removedOutput schema / properties / range / properties
Removed value: -{
- "end": {
- "description": "Requested ending target. Example: \"latest\".",
- "example": "latest",
- "examples": [
- "latest"
- ],
- "type": "string"
- },
- "start": {
- "description": "Requested starting target. Example: \"919856\".",
- "example": "919856",
- "examples": [
- "919856"
- ],
- "type": "string"
- }
-}
removedOutput schema / properties / range / required
Removed value: -[
- "start",
- "end"
-]
changedOutput schema / properties / records / description
Previous value: -"Records in ascending indexed order; compact strings, minimal arrays, or terse key-value objects. Constraints: minItems: 1; maxItems: 100. Example: [\"HEIGHT:919856|DATE:2026-09-08|TM:125.5|HASH:0123456789abcdef\"]."New value: +"Selected actual snapshot summaries, not a synthetic daily index."
removedOutput schema / properties / records / example
Removed value: -[
- "HEIGHT:919856|DATE:2026-09-08|TM:125.5|HASH:0123456789abcdef"
-]
changedOutput schema / properties / records / examples
Previous value: -[
- [
- "HEIGHT:919856|DATE:2026-09-08|TM:125.5|HASH:0123456789abcdef"
- ]
-]New value: +[
+ [
+ "HEIGHT:920000|DATE:2026-10-12T00:00:00+00:00|TM:125|HASH:abababababababababababababababababababababababababababababababab"
+ ]
+]
changedOutput schema / properties / records / items / description
Previous value: -"One compressed source-record digest. Example: \"HEIGHT:919856|DATE:2026-09-08|TM:125.5|HASH:0123456789abcdef\"."New value: +"One requested compact, minimal or kv summary."
removedOutput schema / properties / records / items / example
Removed value: -"HEIGHT:919856|DATE:2026-09-08|TM:125.5|HASH:0123456789abcdef"
changedOutput schema / properties / records / items / examples
Previous value: -[
- "HEIGHT:919856|DATE:2026-09-08|TM:125.5|HASH:0123456789abcdef"
-]New value: +[
+ "HEIGHT:920000|DATE:2026-10-12T00:00:00+00:00|TM:125|HASH:abababababababababababababababababababababababababababababababab"
+]
removedOutput schema / properties / records / maxItems
Removed value: -100
removedOutput schema / properties / records / minItems
Removed value: -1
changedOutput schema / required
Previous value: -[
- "range",
- "count",
- "format",
- "records"
-]New value: +[
+ "range",
+ "count",
+ "format",
+ "records",
+ "live_metrics",
+ "historical_proofs",
+ "proofAvailable",
+ "archive_state",
+ "proof_coverage"
+]