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 0x799aeb61526d13fd712744d7d34731878fbb8c677cdd1e38327dbdd4ae9b74cf. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3de15cb1-f643-4e52-a3df-bf1074e4edd5.json and https://artists.proofprofile.net/proofs/artist/3de15cb1-f643-4e52-a3df-bf1074e4edd5.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 0xb3bc5ff877c002ce8f6cc032c33136d265c88599464bb1ac421d83a3932fae77. 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/DGA092363396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3558abfe5a1f123e564ab42142f4979b82a6fa68cff4d0394bd8f8f0ea9d464. 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/DGA092363397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2c4c3087f7c329eefb0746ff9d2d04b6ff776d5d58a44fe160a5d6839972b2. 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/DGA092363398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb422095edadcc4c7177663233d635aa68dba1b1f5392e1324c5aca9d7aa88116. 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/DGA092363399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f229a47646e3968de63f2a44146eca363f3eefe979c221928bd8ab09d7f8a0. 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/QMDA72371459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f7c417f8dba7e407cbfa28a22fdc5f4bfe8d5db64efd0ffbffacee154ba536. 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/DGA092363400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d92abc1eced497ff9f26a9bbbd475e26cb2cae78c62a2fa019ceb66eb77fbf. 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/DGA092363401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6731f2876af26727290b3c45bed342fa7b0f2716d149f5b4721c8120fa0162e1. 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/DGA092363402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881add18140c16f0b907ac351141b7a72dbb9e7723d9e02b7e40975d61f05793. 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/DGA092363403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020546e5e5317ca3519c6fbdf0da39019cbe87bf201e5e1a00c66542189c3cb2. 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/DGA092363404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687efa849db7142cc3f5df4c020a7ea6bc4d3edc8890a1359d16901abc0a7d11. 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/DGA092363405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257f91fd11c8e4d3e03c3384f919e57b44473cbc7d94dcd4d5115323858d6de5. 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/DGA092363406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8303daf84dc779f9d873f328fa0c07c30b3dee3eab64dd334242f930554d1169. 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/DGA092363407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd87cce0611816e7259a58cf9dbe4c45a1ca857b92280c08a956bf3ae1e8d0dd. 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/DGA092363408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3623fe526a077ce0e9a78a59dcd184223d082e35ac515ba9d9ebf389c4701d3. 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/DGA092363409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0a557f8bee42658e11fcd2245bcb6f514ed3922fb43e8b940b2ba686247987. 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/DGA092363410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b85b91e809b258f347874d872db7b07ce2f9a57807a6d8ee46b9790d7cefbe3. 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/DGA092363411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540c649a0e16186839b0890d4948d3b76a01efc84c8840bce718639ec1ec1098. 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/QM7282451021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1654b6849bd466f3b1f5b489a4ec27e0efa1d55249b37731ce57f72d99cbe7c. 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/DGA052489731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ff25b14e168620f86fa48093fb6edf1acd108620de5106913a93cd5f1f441d. 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/QM4TW2483778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53181df7e0351f6cf07680c3290f9839726a2c30c658a68693dae9cad30a251b. 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/DGA072371448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f64c3c545231b78f3dc4bca40a835d12ab0c59dcc2ee670126b1513283c7fed. 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/FR10S2336183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0ae64ed4ba53cb0636f67b722146068a5cb929fe06059be7e0b7508133cfca. 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/TR0012200219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a8dc1b57e3cf825ec976c0c6136944f8b0cb0ec5fc113f19fc12980d932558. 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/TR0012200220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d333f6ffd79659cd5ec3c10adde90cc6db9cc62dec403e9739f20cf96b07f2. 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/TR0012200221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd492434bcf964d6e41844c24089757b2db36da926ffa83c1138ed0b7786b1aad. 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/TR0012200222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b365e68f3445f9eff9603c7e9373b0a567011fa69ea40737fc9cb9a965c2f5. 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/TR0012200223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e3f72cd09417dd0fc09219cc4ea6b93fe44c97774c269a7292aa4f1c511f3d. 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/TR0012200224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d92e3ef0ad305fd09d396be38b265ef5617d1217383b300cc8abb6edc79cfe7. 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/FR59R2278143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05120731b953f605563e8d0c5114487fd724fbf414f3f4de7d435f7ec1e6ecd. 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/TR0012100413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65356b6775b6e8f4bdf74b9fcd03ef2abf2fcd0f04c655ecffa3beaf6eec864. 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/TR0012100435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a79b3bd49ec15cb666b698899e40c7b0df555066e2b814bd7eddf663e0b7c7. 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/TR0012100166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657341d4ea24a18e370bbde2b92fa476b442bb72c4e49ed011eab5cc345fabb1. 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/TR0012100436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27209d57627b67448d55223a4ea2e2c8740585d0c66ed4a033179d19e6492923. 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/TR0012100438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0835900475318329e7c7fc8257b16d6fc8e9e1a29e43669eafedcf02d60b03b5. 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/TR0012100439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd352c7ad383b05e0cae334eab07738e56636b7120e72afd478b0f73ff7440fe7. 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/QZDA62123322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db928d60cc321dbb0969cfe4e8fd87b16fae457100b4a9774ccd85260438994. 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/TR0012100297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b302c1a5c3f37573f9ab7fdad7df972243b206d912497831b9efce9700d8a14. 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/TR0012100440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0dbad6edcbe9a88affa05b0fc0c43859fb6d1d484004f6f5f837536331024a. 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/QM4TX2432147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ff25b14e168620f86fa48093fb6edf1acd108620de5106913a93cd5f1f441d. 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/QM4TW2483778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14531c411e7184cc89077dca24dcceabd7227be451292fa779962cd9ca22ee6a. 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/QM4TX2433202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee616100674a1ed92c10d0ceb4a5001e86630fa7bd5bdbddf7b654e3b18738bd. 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/QM4TW2405896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4e74e782ffba278ac46421023ac696628da6702948ac743da180279819d469. 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/QM4TX2433206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cc62a300fcbe0a5cddded2d0aa20b90bd1953d384e6166479caa235ebf16fa. 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/QM4TX2433250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870310ffa41ca42c1ecdb46007f38262e16d8f511efd808aaf71954fd96ed537. 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/QM4TX2433274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddd0c15c7a3be3bc932dec7ebdf876cd29ca9a387c9e5faaba1838ee93a258b. 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/FRX872423756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24012cffbb78dfe91d9aa8c0ceda021a33b8125a49083809fe0204951b3957ff. 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/FR96X2466356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f06021e8eb20fd09ffc33394c346a17cd17431a4ecee040e04286fa4e17eb65. 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/FR2X42388330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa339893a66d0771f0a8fc60cd402131d75b84704819d824ddef33c61d31a6d41. 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/FRX282308061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540c649a0e16186839b0890d4948d3b76a01efc84c8840bce718639ec1ec1098. 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/QM7282451021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1654b6849bd466f3b1f5b489a4ec27e0efa1d55249b37731ce57f72d99cbe7c. 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/DGA052489731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c87deaf01133410019208950f349840437c270e9e81566de12ba1e2396505f. 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/DGA0H2442841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0dbad6edcbe9a88affa05b0fc0c43859fb6d1d484004f6f5f837536331024a. 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/QM4TX2432147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ff25b14e168620f86fa48093fb6edf1acd108620de5106913a93cd5f1f441d. 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/QM4TW2483778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14531c411e7184cc89077dca24dcceabd7227be451292fa779962cd9ca22ee6a. 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/QM4TX2433202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee616100674a1ed92c10d0ceb4a5001e86630fa7bd5bdbddf7b654e3b18738bd. 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/QM4TW2405896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4e74e782ffba278ac46421023ac696628da6702948ac743da180279819d469. 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/QM4TX2433206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cc62a300fcbe0a5cddded2d0aa20b90bd1953d384e6166479caa235ebf16fa. 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/QM4TX2433250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870310ffa41ca42c1ecdb46007f38262e16d8f511efd808aaf71954fd96ed537. 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/QM4TX2433274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9d3ee56779656837e2ae41507465572bcdbc208f47533df160da065f9ff3b1. 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/TRCAE2400194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34ade78d3e305d30405d045d134e253450ca074a5c33429a027fbbbd8aeca5e. 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/DGA0P2400833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324ad7121e1e6858ec280234521f611033c3f5707b028b832487d40b9629123a. 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/TRCAE2400125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81993f2e4419ea93771b0594101d2842d9454e31f74a9139cb4e5f61be392cb5. 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/TRCAE2400238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf031dd0064bbc367c91873e08d4a2809afa6f0861b3bb66c2ca92dba2281c88. 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/TRCAE2400228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda45f1a7cc11a1be859d922a76a9985091e8b9e3d8348ed1cdd733e1d03e9534. 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/TRCAE2400239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd15b7d5820745a50b49494532d8812d87beea46f8b01f604d5929f0fd92eee. 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/TRCAE2400244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c02efb8329547a6df846bce4139c3b66b677a837257cadfa5dceef9b1503e5. 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/TRCAE2400151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bdd9b9a21e1701a9293abec45585064d9c471c3ec117738a8024b6c56beb424. 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/TRCAE2400240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff8c11a6823a6ea32b0773fe16c445644c9464088a759107985fd8cd346adce. 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/TRCAE2400243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6259f69f59dee15e044c7e2628dc1681b4b61054ebb15a97f1de3f6d8d1268. 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/TRCAE2400241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49253600932e0ceb87831502c8d705ae93b1d3c71f23760f20ea460279a2cd8. 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/TRCAE2400242.