Vivian Jones may refer to: Vivian Malone Jones (1942–2005), one of the first two African Americans to enroll at the University of Alabama in 1963 Vivian Jones (singer) (1957–2025), Jamaican-born Briti
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 0x342c41524839c7c25d7a1a085d6e05988d7feb26ec562ca99d522e4e43d56f2f. 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/a3c4dd18-e4d6-4e2e-8142-ec51f36891ac.json and https://artists.proofprofile.net/proofs/artist/a3c4dd18-e4d6-4e2e-8142-ec51f36891ac.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 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 0x0e629cd04a750947e04f8bf451ed94aab0d30f4420bdcd8c61f367d1634d94f9. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USCHR1398506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca322a95b3f1919f5bd6fc48757527cefe1e059107eadf11ede9c14cf4aa9ed8. 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/GBVVQ1022823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dca982764f9a6ff6baacd013aee973b39c2bce42ee8bb8d9090ae6df89449b5. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/GBVVQ1022827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa778c2e036555d94018ab0a779ab451c3e4b5031b333a506aebc404b3c246e1a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GBVVQ1022828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddeb59762d15670189084900e7d19d65a670d26b0ace1eff6915e01f75e65ce7. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/GBVVQ1022830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f11d12330770b9c272ffdc0887e488586d61259a9024fd34e45ed7a22929f8. 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/GBVVQ1022834.
Jet Star Reggae Max Presents… Vivian Jones
Vivian Jones - Another Way - Semi Acoustic Recordings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885ebdff453b9a2009b416a11703b1da698d37287c069b264583c233f3ce1106. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/NLBS81400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fbe71b276849fc43aadc96a28793966157e8cbbbb600ed5cd61606a0a57e7e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/UST8K1721591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee43e1c4bd70d8e3156635f0e722e1d529e04cb4f173c5af3705d1522e2c5dd. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZPYN2563093.
Trial & Crosses - Radiokillaz Dubplate Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ccc45638cad198b36db92bfbbca17209652e4651387ac236687d4ad5f90a41. 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/QZ4JJ1684963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bafed41c427ab7eb93f9802f6b31296f958c612805706b3f7b7136b6420e72. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/QZ4JJ1684971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe7845d867b35a0b689e4c235f83959064c94befb6e02f9ddf1f87ac39cd9fd. 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/USVPR9601037.
Heathen Chant (Feat. Mixmaster Mighty Mike, Continuous Mixes, Mighty Mike)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4edb0f70c6691726d5935c8e91f6a9f3bf11efcb037327fb680f6ebf977056a. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/FR6V89600742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36eb553a38103f22ca2855e6e10aa26d0a8fda7909c9ba10f82a3ec5f03ee217. 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/USA2P0825976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf211ba64124ba167dcde24c616a9acdb5abf64f5dfda64b9dad09ab3c181931. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBVVQ1022831.
Reggae Lovers Rock, Vol. 4 - Continuous Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc5620064bd51c578eb0872a7186e6184bde9ea48b886451285dd3b2da9da4e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBVVQ1900140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef16df44027b7e19c006a9a9dd8640062a7ef89dc47d3d242de2570f838ac88d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/GBVVQ1600204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b2ea6811d636ae0981762dd082c2358fbbbd0436380613db70ee5edffa15aa. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/GBVVQ1600212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b800cd1e5823b2e6aac4996ca9706e220f828602981de1fa3d1d34b8fe4cc61. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/GBVVQ1600185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb9f18d5d8fd065cf3b8e9e721eca7b9bfb445f3f8cea9bd820a8a781aee615. 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/GBVVQ1600210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284c12c133fab91b5289adb90da874f7c3a1894011820f16a215bcaa74730cb5. 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/GBVVQ1022111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d572d4315dc848cba29501b21ce3f57ab8cf14f6180ababa84bbab8a035842d. 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/GBQEQ0600633.