The Itals are a Jamaican reggae vocal group formed in 1976 by Alvin "Keith" Porter, Lloyd Ricketts, and Ronnie Davis (formerly a member of The Tennors), all of whom had previously also recorded as sol
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd1863f35660f28cd1a6c1ee909ac9a8bc09136d2f1208dadf2b3e51576bdfe. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7f6c453-22c4-481e-8a5b-575bd7b97ae1.json and https://artists.proofprofile.net/proofs/artist/e7f6c453-22c4-481e-8a5b-575bd7b97ae1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Power Of The Trinity: Great Moments In Reggae Harmony
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055c61e9cf5ee23330732659b634a00ce80f2b06811defc1480787bd72f50517. 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/US7SF1352706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e0f1654f008c10a0375c541838118dead397fd58484cedd0bbff5a278a40fd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US7SF1352707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1490e28376c349ad0a3ce9676a608d647f378f62d773729b9c5efbcfb181b3. 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/USA371652622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b22612ec8d4ca238632a5bddd2e733951876137c4fa7760658b57265f1e32f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBSWE0705384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1f0962118519b8240dd15e5ed3852bdc7a3d1fa6e6852c62a8c20a14fa41a5. 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/GBAJE7400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e14ee97d9b498aa74a128fee12428a438da7d8515982e6b156e2e88e4903671. 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/GBAJE7000165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544c832e0c76bf6b72a69753bdc403b3cc14af4a5bd94d91497c557c6b54c7ea. 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/GBQXA1110806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e298509c98506045da0d9a1f5034e6cb263fea9d54b76af01387bc0f47efcff. 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/GBAJE6800198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10504d19f057c79015deb95e3327bad821aff774a7e52c16063de81e927119ab. 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/GBAJE8800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2787a7ab7a0ae3b0f2449003b6a8630f04cdda505e185726eecc187c796f2e9a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USVPR9100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e5d5187a09443bab992e52d04c3cf1b9658a03aa3bc6fb26be4579d9998199. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USVPR0006963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4478bb6682308f024e22d8b6db449050100532eba9f23da7209678f751e23ff. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US2391392516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06cb71963e0c5dabc54f6c3ddeb34e42df80e14203ca7f9ac52815f65e19589. 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/FR2EI1502570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f22ee4fd4e3445b4aa42e3a4443261786ea9ff791c3d0c454aa987b837970d2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FR7Z81400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5deff5b00d286f0f925e6886362575f9a7cfd2ff720cf0de0a58d33d60fba850. 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/FR6V80910221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf601ecc1b9e0a49ca4872cbdef914d15edfd0bf9a3cd022b849e46b1ef87389. 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/GBZB41300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4618fcdecae8624f03720bb81a0c6feed60ed3518e464ea7164de54547c2fe57. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FR0U91401615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ba4f55f41566d99c877af67085c1966707711e756f72b2dc71837f1f0c7d43. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USNFN1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5de7bc59601cce1ccd50dd832f1b7acd877e4bcf8862202e1505a298f27522. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USNFN1200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66b725778cde6956641ab6aecd4bbb8f1986a98e587895130fc717b0d40aac6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USNFN1200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71feed323ff4e7bc0c75a8dc179180e5262c6de640c1aed8d3477bbdacb17fb3. 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/USNFN1200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384cdfcc0391f3ed5526b62c7cad39740925d3ab30521e80f15a60178ab28b1d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USNFN1200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc60ae2af0a7fe068193b6197f0b200e455c207ba134bb670172175dd0373b7d. 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/USNFN1200052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c412aac9b8f334849172836490469582cf4e696c66014639c7f0a6c1a2d8178. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USNFN1200054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26698fcc630f681ee5cbf5352730759fa133c9f0e05b08aefda6cb819a8b66a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USNFN1200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088389125d340d7a096072fb150198779efd8bc218f4dadafa888a404c5d60dc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USNFN1200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3a2b315b1c4f50665e72fbec07ac1f27b6c550cd04f1dccd21ac009b50b25d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USNFN1200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ac4c85c378968353057190c719d23bb9016aab3c570c504cf31c60938166ae. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USNFN1200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc699b6d446a148eee14e468f102c63c45f28b7ed52f9001e3463bbad1b31f371. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USNFN1200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91eb4f013bac6a51a9b5e4f4466baa5be5780a4d1f8c1dec642deceb6f0a06f5. 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/USNFN1200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b8ec79c512d8b4e4caae80467f67e203b63c823e4da39f5a18cbab7be8907e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USNFN1200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa269f6758d656ca4556d50b58fbfb547ad79d95addbf575e3fff8416251b1074. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USNFN1200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac50352f6de0d21ea18e2fc97094adc5a5f8d7c12c605a8800e6b93c309e4a4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USNFN1200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a68bb64193d1e3cccf6c44c748a0acd11617fe943d2ad489c4e5131fb78c77. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USNFN1200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e9a506b3903370667c6a9ecd22932304ebbc4c86b1786c6a6c026e7cae59b0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USNFN1200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa104497550221860df3c05f24eaae58545bbfb069f874f3aa66c9f8158970682. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USNFN1200040.
In A Dis Ya Time / Harbour View Rock (feat. Vin Gordon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1631e247b149e26ee9cb088a87de9b18e8d31a92d33046377ae6fc6b7d295cc4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USVPR0814890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc159f76368b3fab2b1a57ff4884e7da5d47b475d0ee99aae91b9d17139d09e58. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USA2P0825980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef788ae3fb46aebe54494fa6cfbde833493ce242c6b374efb84f11372d34696. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USA2P0825983.
Sock It to Me: Boss Reggae Rarities in the Spirit of '69
Rupie Edwards Presents Success Archives - From Kingston Jamaica to London UK, Pt. 3