Richard Ernest Evans (July 23, 1941Bourcier, Bones, "61 at 61", Speedway Illustrated (ISSN 1528-4182), Volume 3, Number 8, August 2002. – October 24, 1985), was an American racing driver who won nine
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 0xa872359c559c341d3b920fe01de7e4075b3df795fe0804015fd2f075eef0ecb1. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9a3dc2d6-55d7-4b69-83f4-dd69ed59fe30.json and https://artists.proofprofile.net/proofs/artist/9a3dc2d6-55d7-4b69-83f4-dd69ed59fe30.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Legends Never Die (feat. Collins & Mally)
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 0xc0678f5ebdf5b35b0251efc723e6982e36a6f66ebd3d0fdeccdac203a81d733f. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USA2P2113677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd3b02d870b37890a4a4d41d1d026258de6a393681566d7c685b112e1fe7a80. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USA2P2241374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4f91d854cf9e750d3cf02a2849bf4b70020646117b5f16db7bcc9fcd2819a2. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T14:45:31Z), 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/USA2P2255730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b77ae4c48886f1e90f71e166424f990ce6eb529c11cb1d6e03a0aa5f6360490. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM6N22572251.