Boris Gardiner (born 13 January 1943) is a Jamaican singer, songwriter and bassist. He was a member of several groups during the 1960s before recording as a solo artist and having hit singles with "El
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 0x54efa94e3e1cc040a75c964916090bfebdf70f8d03731de4c7271a54af6c6ed9. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/227f18f4-f1d5-483f-b81d-7bfd515db9b7.json and https://artists.proofprofile.net/proofs/artist/227f18f4-f1d5-483f-b81d-7bfd515db9b7.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 0x70d04d35477c2bb49a3b68d5b5ea67653de89f251026b25c9ee4b21a35c75b38. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBCTF1000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c15a5dbdd98b71199c4569e5a46a4720e604d754fdf2c6652682fa79f9a0d6. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:46:46Z), 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/GBCTF1000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbbf778d96458a549ecab3b16efa03421760ec8dca0d7e3f1ced4a983d02448. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBCTF1000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b8255c0f4c59d59528dd769ef69973e17202ed475bb392e8df6324ae7505e8. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:09:31Z), 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/GBCTF1000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb680fe72bffead6403457a57e8c84aaa9f7eaf7c9de29a3b8f4d7712ebbe8b. Chain 2 (Bitcoin): anchored in block 956383 (2026-07-02T18:11:59Z), 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/GBCTF1000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2d1baabd5e24809aa99d9adcc33520a528844830d38966a28073cff6241bec. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-20T00:04:31Z), 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/GBCTF1000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668990d8c591d284e757fc77263e598ee5229fbf44338fa0a489f431c7f6aadd. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:20:24Z), 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/USCN92200397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47dc8289e998737fe44bbf1d9d0929fc0cdad2d03ec4dc909a1cb24e6eda603b. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/USCN92200403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33783f26a4615c444a4f299e0b88d83eb14e03ca5f391504e32dca4811cce887. 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/JMA271903437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd637a6a95d3972b3f906ad586cc68e4b0aa6ed17c0b7bd3fa57250e8f2b5f462. 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/QZY4G2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5902d259db624d56ac1c81f07d245a6e983e512b826c53408c63d0bc41682a. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZY4G2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf27fd3180c601a855029211673114931d7165b4e98fdc76a3af8577bb637a7d. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/QZY4G2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28cedf092704ff7f324116b2aedb72405792f3d3347f89432cc2c7f7b472583. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZY4G2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa518ffc2720760000f88f3fedf40ea58612a56b34f9e9795d7d8e3c8b1a72aed. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZY4G2300013.
I Wanna Wake Up With You - 2025 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee44f5d3bac17d28183a9504181fe9be2728cb9728f9b1adbace60b596afa6a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QMFME2448741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde90da3deb415eba3154e3b15993cb7c804a41ecaa726d7a0dc3b1e0273c5a53. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QMFMF2466396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa523e16e0bc671920483fab6ec53ce8d7a371de2456d2b122cb0fdc0abca6501. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QMFMF2466398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4c450185c4a5a7f1d118768f7abefb7cc4e5377ee61084f8c5d27e510aea86. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBAJE0504288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0907225bc70e870ac8f976a19db6718708af5e5ab52faf65c076210e058e022d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USBT21610019.
Lloyd Charmers Presents Fire Burning 1974 -1977
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23529eebc9e707fea79b0400fdf0deb3ee678a4e1a9784a0fcba22dbbeaa123. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBAJE7400656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4c450185c4a5a7f1d118768f7abefb7cc4e5377ee61084f8c5d27e510aea86. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBAJE0504288.
Moonlight (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4d247579b0c7a4be14715af8f25b98e5a0ffacce0e3927ddef4f753564b213. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBCTF1000066.