The Detroit Cobras are an American garage rock band from Detroit, Michigan, which was formed in 1994 by guitarist Steve Shaw, guitarist Mary Ramirez, bassist Jeff Meier, drummer Vic Hill, and singer R
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 0x0a77060c98e3c0522ae4feaeb17ec92cd2cdbfb0496b94f2c68fcb1a3e290ea6. 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/03aa2f57-6276-4b07-81d4-a8fe63ee264e.json and https://artists.proofprofile.net/proofs/artist/03aa2f57-6276-4b07-81d4-a8fe63ee264e.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 0xe40ead5f4c5c184d080720bd3f7853ac435146b0ebf8de0d7f145aceeedfdac5. 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/US3JJ1601015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74fbf18c17b533eafbb13473289f4feafa309cc4b8ac7265a7cc5a82e4b5585. 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/US3JJ1601016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544265b63981716fed05aa2e42b734e82acd539f0f2a0a4161d213b46d81ccaa. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/US3JJ1601017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551216a23a206a8eb9f6bfcfc4b9595522ef34251f12c1973d7aaed3253338c3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US3JJ1601018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ad1b1ac994cacba4cb554a690eb69750410b9d29e3cbcf091dc18e4d265769. 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/US3JJ1601019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe407a70912271cfc00556076332d7f4cb535c8ab507f63092bec78f92767d55b. 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/US3JJ1601020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28477aa2dedf33e224a507480c36403800b8e321d6695557c14d5674c7840aa2. 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/US3JJ1601021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a04d115b03355750e40e48a2d768122bc18fa2cde070512ac774762b6fdeb4f. 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/US3JJ1601022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb1d46ca649fde245eaed7be0dbc1a9eba3e96fb8d6a19fe755be892f3678a6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US3JJ1601023.
You Can't Miss Nothing That You Never Had
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3544575221a531f6f5dd3ff1b888472c18f049fd1ece0e12140dcb60ca208d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US3JJ1601024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbbcae3492ff24843dfb7f32524798076893d40d47e2c024580831bfca08c5c. 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/US3JJ1601025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5fe0d6355bea581c164c13de115a07a328044423e4f7b99708c6b34991fe1a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US3JJ1601026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9e1da5fc9de3c308b47f49f782ecdb6293c9a14e25d5d53387a112a5913a89. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US3JJ1601027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe77ffa2daba2890db77da66064b6ddbae2cdb57fec5607b2e81468028d831b1. 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/US3JJ1601028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc1defa6577a732100571b0bc62154a33dafb31fcc81d864a60915a46803065. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US3JJ1601029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb340a3a183f3aaa59cb7b97c077c2d5fcd5090afe0abbdc488adb2daca3a193. 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/ES8591200525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee44846037ed1b94a3b4fc22e41e4ee20580cab642ce91c1d7f91631b0ce9c2. 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/ES8591200526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4943a35b1d7e1b3e9d5f67be1cefc2d1409dbf97608fbbc7f4f2c1d7f396b564. 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/ES8591200527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49be4e9d3bd56242fb749eb52270f5ae9ebd32e02e392e17738fbf5aa240e4c. 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/ES8591200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11d4f9afd89e25cc9dac779f19e81427a32bd50121ae09dbe23438ee5f3a0c7. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/ES8591200529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75726f40e1ea9f171adea98216ff50856fbe6829bb510d45c877fa879e35e6d0. 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/ES8591200530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79aace9dd1fa6c4890193dbd7740e2b87ec4bd39032af1f8eeb7e4f779a1dbe. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ES8591200532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c037d0718e76297ab4668b93cf5979fb01c735df4859bc3f2808ec58b3da0a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES8591200533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1593d423a17343aa797045575a44c6ae1b4c8dbbf8953744ff825c1bf7a5e7. 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/ES8591200534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56709f9b25c6eb39e2be987662f1489475488867a4d515404f7bb0e43bc29fec. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES8591200536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57c143d624a5d67d232608f5b9064f5b1612b904208424e6bcd6237fc51a4fe. 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/ES8591200537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7df4810b57da2e3fbbf96d95aad1706e94139e7ab7af7bb4fe23f41925f83b. 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/ES8591200538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2689238aca51e2e2e6a44a5cc4658755e7eed356f3713e63ee0cea26f089fd9. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/ES8591200531.
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 0xc12d9cc6b7b0364029967605bf9b24105d6dd04b7165fa6259681a805ce85563. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/ES8591200535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bb46a63c257f075f2f860a28e7f6586b3c6d64f77bdf5c000e06ce527e22ea. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/ES8591200539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d56ff6e2a259451c5ccd3ec502280ae0636960f2d1edee8a6fa272f0828c67. 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/GBCVZ0701854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0375014db4246904b5f8b34119fac5466f469d23878819706a10b896934eef30. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBCVZ0701855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c633cc27c05c4c0c1288fbe6f0b9690cea6c13d5fcf93c04033becb1def7eb. 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/GBCVZ0701857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073d063ea282bc42a3e1de5f51dafda12b91c54e3e0df32bb446f39b6cef0829. 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/GBCVZ0701858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a21b5f4efd872af1b2550c39df4c5d6f960cbc44f5e2b8511e5ae85183837b. 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/GBCVZ0701860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6522bbc7e8e7eefa790d806332bf1ceb9db7fb13574c7bf1fd90b95f2edf3eb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBCVZ0701861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18909d03147f43b62b952deeb42b9d5888c34f936d8db273add4e02568dacabd. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:02:36Z), 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/GBCVZ0701863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aac2b587392a2692fe064d5b7e5cf942ff670b52285be3ffbe0f70b6873d639. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GBCVZ0701852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4994915953753c45c892e82b92939585baaa4d4bb23d6fb60a3cb69e30e401fa. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/GBCVZ0701853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c64183fe80150cc22d05acb57222e29bc396a554a28e402a0028931a237a92. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/GBCVZ0701856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca2fdf83398a1e56363fa8362c763dd34daaefd1a421e4d9bdf44e3569b135b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBCVZ0701859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878e438aadbe87dd12b7451618dbb1de2a1f0dc4f390c8ea9d6af64b1a5e9c86. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/GBCVZ0701862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67cf696c04f2f375d730c04ef090cfdb0603d3cf2eb3680c2931a5a45334d4e. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/GBCVZ0701864.
I Wanna Holler (But The Town's Too Small)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277141984de4dd0de81e3fb8532224588d9be3698767ffa558cb020a630a92e2. 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/GBCVZ0300923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c2c1bccf4fc6fe7aa747e72a88e8040f83c93f48e024627be72ad1be9fa1af. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBCVZ0300926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60968b35fe103efe847de4dab2310ff7ca651f4217ff3cd33049141666b1d83. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/GBCVZ0300930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ab9dd57b0310858b652b4e596c74bcedea0b3451dea3f2bae30b70f18f0b91. 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/GBCVZ0300932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2d7b4db252eef780a44a1bb334172982a4f0b1bab7b23f0012c23bccf5c124. 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/GBCVZ0300933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86169f36d2ae142176787ac23056205fe2c02cfe694b37d4ecf477920a2fb36. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/GBCVZ0300924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148bed32cd7d6c81bc32ca3b019d863c5b5f3cdded04ef03a5c5d84c0c8dd26b. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/GBCVZ0300927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149ba22280a04d0a3d452516ee5aed8906abfc231c643f0d96c992e40072cfc7. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/GBCVZ0300922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10bf2e33bd10dc2cf1a9fb10f41127af9894f14eb1417ac4bc33af55170cf2b. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/GBCVZ0300925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c324c203d833c558fa0f32694a472c7835c1e5cd9f0abb277cdd9d95521532. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBCVZ0300928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8674303d222627fd30fada5efa7abba79ef8699937dfa148169a1c28391690. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/GBCVZ0300929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39dcc43ab672e8107aa86347598591232cbb67c86ef2c9ebf2df3cd37ea0f699. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GBCVZ0300916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf119f6e9e7f85b4b4c8dc98ed3bbed6f946af8847d7d62721fc011886c70d31b. 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/US3JJ1601030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd57da3e0b05ab6d681684b5c1cb9c009f104497f18c23a4cadd7328e9662b86. 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/US3JJ1601031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad1bda48a354bfb4450b8658bebb3617af7af280e969c8c708350db3ab895ca. 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/US3JJ1601032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcf86315c1695f7eda8e994959aa4d8538dc509f6131097bacbeb59d406d4bd. 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/US3JJ1601033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c4814508eef701638b5433df6a257398296b41ca1dc95929f7979cfa2ba579. 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/US3JJ1601034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc46a8183e18b080afde3b6a3427f39993537b3aa9d8085cd0630212e1004f13. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US3JJ1601035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ebca94f2af9eb9fdcce6acad5229b6c5f51281e88d59827610664668793646. 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/US3JJ1601036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f448d34100290f698eec21446100c27641e11b9ef45b7a6edf693bfae955d1. 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/US3JJ1601037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e791532901de9b4a3c2f30a58e17d310f4f235be3391250a8dae207e113bc7. 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/US3JJ1601038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a795d75dd986850eb9af9b7319ee98ef6b70f7c62457744b9e20072655f669a. 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/US3JJ1601039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6a554e0ebf740bb214cfc52fece4db26d9b1d567531eaa99edef1c1dd2184e. 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/US3JJ1601040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dcb8b96c754eb41a8c06ccc3576711f1e240cfec14366ac3bc35916cdd9193. 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/US3JJ1601041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70db438d452e19f6ecbfdd4cae16a39a8aeb060651a2bab0ac0534ba886414fe. 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/US3JJ1601042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a079ed95d7b935fd1e98d9cf9ec6887d6feaccfaaa3c5baae3c00f43538847. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US3JJ2401113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c107f963c450f30effea96ddc4037a56bbeb024b671c329c32a950c5636a3da. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/US3JJ2401114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e611e2d34ca1cbc75b01bfe8a13fd5e266dd5071a6e917508c8d57f71fdd82d. 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/US3JJ2401115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605896f951f53250a3bacfabcb8cc0a71c0d7a22583813bb202511db29819532. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/US3JJ2401112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693ea12d7e59e08b2e2a32bf207a7ca37bfec2d4e01b0b5820722f0d6d75fa45. 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/QZ86W1700043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b0f687f36f38db2f10d9978ab9d027a7a14a87b897798fe731a82026aad3aa7. 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/QZ86W1700044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0787235ae795a288b80d1de5aa4ff2868bd9817accadd2747c1d14a28337e872. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US3JJ1899862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bb4ad648d96b5daa1babf0efc25a0ba282b8c7ea19fdeef66db035b1d867b2. 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/US3JJ1899861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0844df755a274fe606f9d9ac7987dc85305e700e71f952452ee9c01cea757f98. 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/TCACD1585461.