Robert Nesta Marley (6 February 1945 – 11 May 1981) was a Jamaican singer, songwriter, and guitarist. Considered one of the pioneers of reggae, he fused elements of reggae, ska, and rocksteady, and w
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 0xfeb4f19b90551b6241f38c6e966a5464835dbf410cb4221e57f64ef34c809c54. 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/a5ea7eff-f7ad-449c-9732-380803e62b40.json and https://artists.proofprofile.net/proofs/artist/a5ea7eff-f7ad-449c-9732-380803e62b40.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 0xc8f6e16a883efd89e50348796cd09d9ad4f586c94d7bbe0feab4b88525197450. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/GBCBR1400331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86afc31ff908921e2332945b220c827663ae2ef4c4b2b5cae4f092698d6d7785. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:31:56Z), 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/GBCBR1400333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798f91e7e73fa17327e94b263839b1ae4703d55f4e760227ec9132f9bafc03b3. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:05:30Z), 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/GBCBR1500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9adfe7d5dacc2542908b1381d870c26bb78645781afeadccfb3b82ed1bed3743. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/GBCBR1400336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb754dc342cf78dd2f875fd8fae19a92766900d1f8f74057d4bba81fcfe7c9e7a. Chain 2 (Bitcoin): anchored in block 957772 (2026-07-12T23:31:17Z), 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/GBCBR1400337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a38cda919f0c02333ea382173b55935de960b6140a6b3ef0ef936fa42286d6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBCBR1400338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44dc391d0ec342cb04cc742aac349b9813d0d369f4d5cc6609dd209acba55e2c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBCBR1400340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f8ae2944c9b43b4fc4b2afc0fc53110a31106fc6448450bf700dbbff486d8d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBCBR1400342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e082db60b1a148e94f5b50809df55d8e9cc04bf4367af518619e7eece171a8. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/GBCBR1400345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d19ed93fa88024b9f52a521e2cc75d2fdd01e2d2e01740273814d1a72185001. 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/GBCBR1400346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a694bb42bbf57950aa9db4c8caa9addcc5831c49b3476d257878595a8f217aa. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:28:07Z), 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/GBCBR1400347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1949110f9e31dec2a1f002bfadaa88a22fce99b0eeb0342a6c5e340b8d045deb. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBCBR1400349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96351ff36abcc662990f39112c0251eaa4a61d0cfb79df4ca18b06f18633f88. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/GBCBR1400350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77cf4342d982174b8f48861a682078da742e74e2f677955e8139c073df9c67a5. 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/GBCBR1400351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6877d3f5f341d4d47c8d188bf56c882d4f3a0fdd900d26822c8c864ab232ef96. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/GBCBR1400353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeded410ce9f9ea09b993adfdaa3778c9477434087f089d8c37269b71141f510f. 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/GBCBR1400354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545e3ef9f34c8847d3e2d96868f300b3e15e5ac1f8a374e4632cb1b0cfb3cbd5. 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/HUA253784001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91603520dcb2f267933587778d27b1fd4503aabd25a9a103fd6a935927cdbbf. 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/HUA253784002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc986f39f31ff4e024ae8ec5e4a93ccc3060999be1cee15b19b9bb0790b9722d. 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/HUA253784003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60673141e4eec3517142e1c73fc3ad9dd4cc494c99558f7ce4988cb2d3f7c93b. 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/HUA253784004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3abd24d0b27c6c26ddcdb4e98289f5f4de3c6916ef7ed6952db8b1e5c09ce9e. 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/HUA253784005.
Get Up, Stand Up - Punky Reggae Party - War - No More Trouble - Exodus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4325858dbe7e49de8d3195442eb2fb3186f50c599d623b8b54010954888deb33. 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/HUA253784006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45b3e709e6812a600a72c8fe032c53e02f442a4e46cd9fba17b2e0b2b8cbe96. 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/HUA253784007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0e718a08fbae0d8b27a5b2ddaf89cccbef4833823b4df3da901a8c3dc8d620. 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/HUA253784008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9d645308eeb8856a175d5510664d1a4922bffa7825a485cea01f5665a3d6f5. 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/HUA253784009.
Coming in form the Cold: Coming in from the Cold
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a15107fdfeb75e32a09e9f56b1ebe7bfd8c6f4a86cabd44181f83f2afad2e0. 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/HUA253784010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ef38bbc83aaa2cb1330c778fe3109be5f2d7557a30de133519c0b949b58e44. 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/HUA253784011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e46c566db5bd58654363ede05402e83cf7d7c70664664a47e4c83f6dc3e588d. 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/HUA253784012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e28fff6c02206e0b77c398eb1d1cece23289f73315adf1cae818e57115b70b. 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/HUA253784013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b9f4cc414c8feebed1e109d8c33259b4372a3c8f3ad423f033baa260984542. 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/HUA253784014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cd66516d932b742d02db4337f1f4a4b4ca6845389f48b0169218d43f007847. 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/HUA253784015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f8cdeed14eb5aa5ca4774a69fddc1c6d78df00d1cc7a89210e63cd5850cbaa. 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/GBQXA0911715.
Rare Ones from the Rastaman (The Dave Cash Collection)
Bob Marley Interviews: So Much Things to Say
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0285d4294b7e361cd5ab454ca1a6c3a495d52d8471a6428992daf5c1e674e4. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/USAFM0600312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4f8d032d1341b3c250169532342ccd24b90d9db90fddbe21c9785980747b84. 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/USRVF1403982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e6cb7e8d28226e0f4086688a56d97ef01828ee1cf9d8c8d0ae2fe9a8baeb6e. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/USRVF1403987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cdec6b3a71ca6add39b1609cd5b5f43976ec5ba190d31dcc92937aa9132ecaf. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USAFM0660305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68436dba65dbc0f2cf93de1c9d4a129445891bc232734265f78b2ba57aea86a0. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:43:49Z), 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/USAFM1100123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb89f9c39c823b190cde013e567ba21effac6dd59c839ce7554a5ee5abe6f29d. 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/USAFM1100127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e7c9007bde1f95394ff2fb542d03871328eaaf7e996850cae86b87ac8949b2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USAFM1000392.
ポジティヴ・ヴァイブレイション - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a5c0e4b22de8a36059dc377757309fe1496cbdda009ff865693b53a48a83ab. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:39:53Z), 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/TCJPB2418488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaad2e598858900347b88889e6260844fa415c188801d1d3be3fe31a886d7837. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCJPB2418493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1384cea85759030558da86a6deaa0926678bea35957bb67f63a0a4d85b4d03. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:22:31Z), 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/TCJPB2418523.
ライヴリー・アップ・ユアセルフ - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751ee171591d000ddf88b724e817c68a4c21aeb8f455b5526493a4e2dd22ef01. Chain 2 (Bitcoin): anchored in block 958587 (2026-07-18T17:06:26Z), 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/TCJPB2418524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce2fa93ee180bb4d1c4675c2db7cd9945b89d2f9d3ec01bfaab32b9b400bea5. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:40:30Z), 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/TCJPB2418532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6551ed9e524406d7c3bd81dbd1c05009754c5846862f3ee196b369838bcdb2ad. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USCNC1200184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bda263614cd211ea9704c8795db6e8b145c576a58fe5977abe0f4dbc0181bba. 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/USIR29905024.
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 0x406a7a1712add55316f79e1d3079a52afa9d7af40c4a5b1f2e45e6e7fe4a38b1. 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/ZA8S92000009.
Cello Covers of Popular Pop Songs: Relaxing Instrumental Cello
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The Original Reggae (Feel the Spirit, Feel the Reggae)
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