Riley may refer to: Businesses Riley (brand), British sporting goods brand founded in 1878 Riley Motor, British motorcar and bicycle manufacturer 1890–1969 Riley Technologies, American auto raci
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be8ddf8d27fb0544c7470f1e23b67ca6985b99815e7f771655b8fe94e3f4066. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/804befec-551e-47ad-8f02-1217188b50f2.json and https://artists.proofprofile.net/proofs/artist/804befec-551e-47ad-8f02-1217188b50f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe354990793fd7e00e170bdebee4342e1fcec98d699973aafa9fd28f0d77122a8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US63S1010002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eaa6912a2d3049e3277643577c1a48313d9b6c3c0010728f63adadcd52ddad8. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:34:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US63S1010006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b081d54e907010056b96e7664f2047901d2492afbd550b9ace3297bd4d1476b. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:18:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US63S1010009.