Data C2Pa Verify
data_c2pa_verifyRead-onlyIdempotent
C2Pa Verify
VALUE: Whether a media file carries a valid C2PA provenance manifest — the check that separates authentic media from generated media.
PRICE: $0.25 USDC per call.
HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the exact amount and put it in the X-PAYMENT header, then retry the same call. An unpaid call returns a payment_required payload with the amount, asset, network and payTo already filled in. The synthex-x402 SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| manifest | No | ||
| content_hash | No | ||
| expected_creator | No | ||
| expected_generator | No |