1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x7a3d1859dd9b8279cd9a6525e2ebce3a9085f6834060870ffca7307fb887d4a8. 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/8f4a8c31-15ab-4633-a281-a3f5bdaa25d1.json and https://artists.proofprofile.net/proofs/artist/8f4a8c31-15ab-4633-a281-a3f5bdaa25d1.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 → block OTSBitcoinBlock must exist at that height 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 0xb79b0869f60ac3db9e370f743757785aabe99339385064ff2211724ef50e6f42. 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/QZTAW2355308.
WOW That's What I Call Metalcore, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556fb2f7b6b59a37967b14f5f03d6d6a6ee7e9f88db35225b8881f2db198be1c. 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/QM7282394738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d244f6a4febebb7dc1bb0895e1afbdea65c6a3b2c02285834cc5af2e1d8fbec. 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/QM6P42320767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f2d156d0ed1af646da6ceb8ca0755cd9f068612aa41d1e2585e0940267231d. 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/QM7282353364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7cc75bbdeb56715cfdf3bf62a6cb0948e12e84518b280b3b589f54f14a17d4. 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/QM7282394739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9be1e1d8701f824fe680761fb5d00ee521d9af6197158ee9ba2169d49330044. 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/QM7282394746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb959e05d7c81f07ebd7d4ae1fbac86ff3f880d9ab51f32af4d9207ff8540a345. 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/QM7282394749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681d23b5016d97999e60a5300b978759cfc8be9859cf589047eb38030cce8eb9. 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/QM7282394750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1fcc5ee7f4fc337daafa7a2f1c67056d26ac3160555905fd567560f59ff4c1. 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/QM7282394752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f458b7956cd0d197bf453588eee29854ad8eb17f4fd0f166f94f6764b80465. 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/QM7282394754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65925ee9058f334a19e13d212eef16c782ceff393024f2831bf29c498dc01c18. 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/QM4TW2368025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb026ec31894577b494e6d7da9afd5b95f66c86d26e35c988d95d227eef27672b. 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/QZTB72268233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2632f7d90a45c4f92213af2130927e4cad6c5cca16cb869824061844b239a6. 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/QM4TW2390321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9be1e1d8701f824fe680761fb5d00ee521d9af6197158ee9ba2169d49330044. 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/QM7282394746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb959e05d7c81f07ebd7d4ae1fbac86ff3f880d9ab51f32af4d9207ff8540a345. 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/QM7282394749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681d23b5016d97999e60a5300b978759cfc8be9859cf589047eb38030cce8eb9. 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/QM7282394750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1fcc5ee7f4fc337daafa7a2f1c67056d26ac3160555905fd567560f59ff4c1. 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/QM7282394752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f2d156d0ed1af646da6ceb8ca0755cd9f068612aa41d1e2585e0940267231d. 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/QM7282353364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d244f6a4febebb7dc1bb0895e1afbdea65c6a3b2c02285834cc5af2e1d8fbec. 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/QM6P42320767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3459e7a131399fbb2805d3aa1ca536c1c0ad16d8f556d07b86c17bc6e82944. 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/QMDA62220067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74437101cd6ba2dfbe79b0eb7f41068fb5cbb183b2f5146c6845140fe6895b22. 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/QM6N22297239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1915f06e7534ca6742eedc2dbbb6b885ebd8c09be8fc2b18a684bffa3430a8d. 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/QMDA62220068.
Everyday is a New Nightmare, But It All Feels the Same
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf370a8fe43c0e9cd82b428b6e40dffe2f0407eccbe7b718c313890a29292c2ea. 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/QMDA62220070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95832ec4edb39c212dc68fec9f3ac9c3fe9fd809979b76d72b7212fc5a24adf. 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/QMDA62220071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41bb4f97eb056e64c4f2af528b1fd04e2c6de63539e9f310331c124a70bdd62. 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/QM6N22232951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdbb32a7f3f7bd55fc28de9dee5f967d5ff4afc84208f2440e8e43dc7eddeda. 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/QMDA62220072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e658f752aeaeae9d6a2d6241565260161d7edaeee467b43732ee3aa8380ac0. 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/QMDA62220073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7acc6d5ae9fdfe4d3641efa6882c7d38724be83ed5f2e7ac69034d28767d65. 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/QMDA62220075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9610ad49c33cf709385c79d3f8fd037b598672d10493f54b6c8c064da50824c9. 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/USHM21738041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8760d1d674d3c2fc44181f4bed4e9424a7dd659526bded7c329a3ba51cdeea. 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/USHM21738043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32caed96c1499787fb635f555757f7e15052cebff30a8a5154fa2d23299b4bf. 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/USHM21738044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b45e0bc1f2fbaaa0f930c7bbfc765dbbad0c322e55acce75a407c4045bfd5a0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USHM21738046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf330b071d7058a39eacd8b701032f504badc506cc1d44b9cbc697525b7fc51c8. 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/QM6N22425449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb959e05d7c81f07ebd7d4ae1fbac86ff3f880d9ab51f32af4d9207ff8540a345. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QM7282394749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681d23b5016d97999e60a5300b978759cfc8be9859cf589047eb38030cce8eb9. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QM7282394750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1fcc5ee7f4fc337daafa7a2f1c67056d26ac3160555905fd567560f59ff4c1. 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/QM7282394752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f2d156d0ed1af646da6ceb8ca0755cd9f068612aa41d1e2585e0940267231d. 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/QM7282353364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d244f6a4febebb7dc1bb0895e1afbdea65c6a3b2c02285834cc5af2e1d8fbec. 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/QM6P42320767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb959e05d7c81f07ebd7d4ae1fbac86ff3f880d9ab51f32af4d9207ff8540a345. 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/QM7282394749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681d23b5016d97999e60a5300b978759cfc8be9859cf589047eb38030cce8eb9. 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/QM7282394750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1fcc5ee7f4fc337daafa7a2f1c67056d26ac3160555905fd567560f59ff4c1. 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/QM7282394752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f2d156d0ed1af646da6ceb8ca0755cd9f068612aa41d1e2585e0940267231d. 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/QM7282353364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d244f6a4febebb7dc1bb0895e1afbdea65c6a3b2c02285834cc5af2e1d8fbec. 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/QM6P42320767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681d23b5016d97999e60a5300b978759cfc8be9859cf589047eb38030cce8eb9. 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/QM7282394750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1fcc5ee7f4fc337daafa7a2f1c67056d26ac3160555905fd567560f59ff4c1. 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/QM7282394752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f2d156d0ed1af646da6ceb8ca0755cd9f068612aa41d1e2585e0940267231d. 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/QM7282353364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d244f6a4febebb7dc1bb0895e1afbdea65c6a3b2c02285834cc5af2e1d8fbec. 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/QM6P42320767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebae31d83f1edbe2d331a066dc74d7b56dec3d7986a28917e9322c2bf24c14fc. 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/QMDA72362457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1fcc5ee7f4fc337daafa7a2f1c67056d26ac3160555905fd567560f59ff4c1. Chain 2 (Bitcoin): anchored in block 957034 (2026-07-07T11:52:37Z), 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/QM7282394752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1fcc5ee7f4fc337daafa7a2f1c67056d26ac3160555905fd567560f59ff4c1. 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/QM7282394752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f2d156d0ed1af646da6ceb8ca0755cd9f068612aa41d1e2585e0940267231d. 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/QM7282353364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d244f6a4febebb7dc1bb0895e1afbdea65c6a3b2c02285834cc5af2e1d8fbec. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QM6P42320767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d244f6a4febebb7dc1bb0895e1afbdea65c6a3b2c02285834cc5af2e1d8fbec. 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/QM6P42320767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9803bb02fc094a8127b2ed6755834a79239c370b241518d02e150b2e8c74d507. 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/GX8KD2300597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7065f6d02762f1dafc068cac5437070a45e7334a56ac03245abf62d741f0a00d. 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/GX8KD2367157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2632f7d90a45c4f92213af2130927e4cad6c5cca16cb869824061844b239a6. 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/QM4TW2390321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb026ec31894577b494e6d7da9afd5b95f66c86d26e35c988d95d227eef27672b. 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/QZTB72268233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65925ee9058f334a19e13d212eef16c782ceff393024f2831bf29c498dc01c18. 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/QM4TW2368025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6a4af5be4bc010a2ae16ad7c99e6dfdcdf7b6b39c5dc68f47acaedda762750. 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/QZNWX2127431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ff786527afc03dd2cf3d1a24bcd64b6a154790e998c257cee9f61901a49e28. 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/QZK6J2114791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751c30ae1f03dc271268f1b4b82db3afc649469bb8c7432d0b6f2453dc56c885. 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/QM6P42003330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d516f83062e09635b91e6dc6325f6bc698015df3b1ccffae0514f4d26e33f88. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QMBZ92074544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d516f83062e09635b91e6dc6325f6bc698015df3b1ccffae0514f4d26e33f88. 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/QMBZ92074544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751c30ae1f03dc271268f1b4b82db3afc649469bb8c7432d0b6f2453dc56c885. 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/QM6P42003330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a86758928ed13be7807ef5150b0003b1c453e96f02b438e89b03bf55495456a. 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/USCGJ2003763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca167869b819ab4d48068da7e082d2a4469b2cebdcc3d4c14df91f7300a085c. 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/USCGJ2015167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc056e7036a3f1371fab0b4dd6d1274287d30aef2d496a2f98754c3d3cef8d59f. 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/USCGJ2015168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a86758928ed13be7807ef5150b0003b1c453e96f02b438e89b03bf55495456a. 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/USCGJ2003763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba8012c026e10d12de9aa27cbee95b53764976b74252d0f2e90244b1953f142. 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/USDY41997551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1f4067bed5fe1adb805d515c5e55bf90c3b0a410c3d1265f51ab961b2490f7. 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/USL4Q1865660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15279960f46f386c7a692526c1c4b3b13c0540acbc7422555c532143beb9d3aa. 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/USDY41537975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0e92fd68b10c2e863ff4e5c718823fe2a808f78a28466e9f45e006a3ed71ad. 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/QZTB52325291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc59cda746c375405449de0eef6be4995546005260d034c70786306c96c00304. 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/QZTBD2339356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aab92a3b89ce2dd319f92a52ca8f9d6d9d141a619bcfb999f43e8f7f1f98237. 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/USCGH2563580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2dbd20578cd8e879557d75d16ac36efcb654d5112e262b81cc3753d56330b8. 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/USX9P2496141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2dbd20578cd8e879557d75d16ac36efcb654d5112e262b81cc3753d56330b8. 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/USX9P2496141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b485884fbd479b878e196e73d7b5b16072aacc221a8f20c09c4b18d38e93f7. 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/USCGJ1972890.