1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71689883fc5e8a87d96c254329e8c2c35c8f78a722a0457ba710fff5a980e98b. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e043d621-b437-4719-9a7d-f91a47d0ce27.json and https://artists.proofprofile.net/proofs/artist/e043d621-b437-4719-9a7d-f91a47d0ce27.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c1a8a4299571474c3ada101ca1c5831e6be584aae53c3872ddde883910f4f1. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GBCEQ2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075f4810fe69ee18b9d5ba05036f8e888ba2674f6693a10e789979e3d98e3974. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEQ2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541b39a205c0ad25f539e008bbd1a96d05cf69704706ea858f9884552c630283. 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/GBCEQ2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3eacc935a4ed0e0c63fc7a3072852c177bf66888d36aafccfff7f9a6ecc40a5. 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/GBCEQ2100024.
Dred Bass / Stay Calm (Foul Play Remix) / Free La Funk (PFM Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c41018717f963ac4144f9af14d3af71af5864a14a0f1f444be835eca69cdd1. 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/GBAGN9400076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e65a191363433356d1e1e5a266dde7d549a6bdfdb84d461702197286fc0b24. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9400084.
Montana (Deep Blue Remix) / Beyond Therapy (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f82f0f313cc2343bf2d031cab1dfc0b8a7f40b2beaa571b0af4fc991f00fd05. 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/GBAGN9600103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x816ebee8c760bbba863d0009ded92fa3c9f9247511b4c5849de220d7b5f348dd. 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/GBAGN9600104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9934d705417296831978e7458de43ac6fe6d9d5f8173fae6073e45bfcd3de60. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBAGN9500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b69b0f5cb956d37a9b5d94ba92625520585c7c262d362ce9bd5c605c40f9f7. 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/GBAGN9500043.
Free La Funk (PFM Remix) / Universal Horn (J. Majik Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dda4b43b79481e4325dfda783867569a3c5e0a4dc4ad5fed8db88f09ca60cf8. 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/GBAGN9500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe22d3b8bc8687dae835344a4a343bdb5d239d18ed1110a9f64e56cb4d0edb8e. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9500057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401424b61342f8a216d6e3b03e8f4d6a98c4494cfdf9f23b8d236563fe6100e2. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/GBAGN9400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02de41d16fadb9a3f02f278ba09deb781145eecd0e1f7396568a518ddebd10f2. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9400071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540a39dd628aec17a8f127c03c6441c54410e0e57461af9043af3ac7ae02424e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0cf60a8b490fe7ab66b2f28e24a0d2c8cff2b9c214a15ed911b85fcc8e54dd. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBAGN9300081.
Case Closed (Deep Blue Brought to Trial Remix) / Hall of Mirrors (Omni Trio Mirror Image Remix)
Hall of Mirrors - Omni Trio Mirror Image Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8706a01c188835cc418a2595d0855628b8fa2a9dcde17ebdced1de67e7dab66b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7aae488ae35f21f241b239c240ebe2fa0691415bdd0d0cb2838ffbb1b3db35. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9700039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dda4b43b79481e4325dfda783867569a3c5e0a4dc4ad5fed8db88f09ca60cf8. 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/GBAGN9500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6113edcbc77fce691136fe22c83df90c026a1ff50b7f75daff92c22dc70e9554. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9610093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e312321b2a24bc9dc5cf0512c2b5df86633c7a61c8cbaedfc457d760a322e8. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9600093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d568dbe8b86e48dc0614773d870ea829621109030a7ea96c365ea699468e0b2. 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/GBAGN9600101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be40454d076395e7180c537d81d31e3b1ba5284119bdab6596a20b5c43fcebb. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBAGN9610053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336c0b0954b3d0faba02c21bac9014626cb61388fb441d716d0c83d63a6c48eb. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9700067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf0ed975d19768076fab20e9cf20e01a917a5bc8c7647cbcb055fdfd0a58244. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97464515a229b6064435b74576d090c51c77d8f6b628745780aaa845c3f5f4df. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9610101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d5ff4bbf3f73c017ae2f5f78ce7af0346d4daca392bd285704c84e4cde9635. 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/GBAGN9400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6982a71138968e198bde8b752e0e9af8f2b03f5fede438380a25f690d862e5. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/GBAGN9610030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4768b66294bccd341b971aba7fdcbe361502e0ab04880cd4b397663e06a587. 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/GBAGN9700068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d0ba65b7a3733d48d8e9e2c15436513b3276ddbe684b310e298281f2d580db. 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/GBAGN9600053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f354b605ac87dda97c2fc9dbc3b79f186dce8dcba6997c9699dc89d251010c1. 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/GBAGN9610062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f352fb665adb804bf21eae637ae6cf173494c618e607dd90f83d025ea341857. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9700069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69a92856068ff3d57f7a67469596e68caad5913331548ebff8d5803bc8f1e4e. 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/GBAGN9600095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4ddde8964ef1119a034fb50a20df01ee274aa6054424602df76d1d8332403e. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBAGN9600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b32ee5f34f74d23b1c81359af7a158f9eb7c1c36610a7dae8a51e6b1abd2f01. 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/GBAGN9600030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165e9e5c181ec3fbff88694ce4f4bb62f126c3c58b9f0aae14a8a8205f667786. 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/GBAGN9610072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ce52a35ae97c210aaf571dd330552f2434e6c2b59adf1053bbff0573e087e6. 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/GBAGN9700070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53071a7548cb055a65cb0a9cdaff0db0822cae036544598405ae5847b1d57847. 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/GBAGN9500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cc3a3a265515b77765feb384a5291fdd45a061ae692f29124283ee9fbb5dab. 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/GBAGN9700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31da56a8e6f70891566c9483896f4e0a8f1dc0e2b160ca8a57937b5c69b8a027. 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/GBAGN9600067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0e6009dae5607ed3d67271cde1038b9713b26b9bab4c5a118789e556ec2b20. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9700071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518eea8545c9ec0f5946e4bcb6648119f4ed161dbf9e7478ad285fbb9a38f995. 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/GBAGN9500032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352a8b5ed1d39a00f21ec4b02e83e737d8ae53312b71b278c9913fe6be4d77f4. 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/GBAGN9700072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8901c2904ed456296d83979d7a0ada3b308e5760117f86977a44103d4d07a0a0. 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/GBAGN9600128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16098573611ea31c34d135fa0232f146ccf0fd7be436fdfce248766ff80ebf5b. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9600129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23eb65584129ee865ed0b65a9546470aab7b6ac3b2f140f537f33ee92b8acdc4. 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/GBAGN9600130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b22b629f05acd52b5ca164650602dfee41621ca9c1c263c6d63ae0508a17f5. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9600131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5ac1ad83f4f912d0f6838714f759c44f8a190af074c62547d491a58feae461. 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/GBAGN9600132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2293c84c6d5e8c5b65a452c18d08a3d5a43437586f7c958c881bd6618a972133. 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/GBAGN9600133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd490d91431d60ab25827f18d05ba68e6f21291e3a0b426e3b69510dcb25e095. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/GBAGN9600134.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69088869db468bd32043037a5e7ba15d87464944d824259de1ad8c07e86c0d1b. 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/GBAGN9600135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efe00717c47f8087e890d69fd6e4633c171e41447ed78c9db3fea537093b41a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9600136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46c508b3a051789f67ab4166adaf6014c0e841b1ebf758f15f10fd1c6c3caf0. 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/GBAGN9600137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf0772319171d3c30215bfea35fecade5e104f80c942e9451c947072550ee4c. 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/GBAGN9700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536103acdcccf047fa9b9bd457d3e67cf83907f988a5c99b69a12424dde1b6bd. 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/GBAGN9700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533c36da9a20cde0dda1dc9b09b8bf2dc759e3d7ca7066f0406792d9b7d7b85e. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/GBAGN9700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8250d0e8d7ee619c7d4fe51ec9349bd40e151d8ae6e4571c2dde35f1c250b6b9. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7337c167c30611a0ac918ef7dd6f4768abb7121c4968fb11cbfb8bbcb2e944b. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8733be514b3ea2e1c16ae4703061c1cb7bd99edf605ee5f7ee85db259834288. 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/GBAGN9700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2eaf5c8f8b65f41cf72e6559f60dffdf2c1f831b627bb37533ace680bc005c. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c95bc4a843ea37ab20372f783c2d2e48f9f3f212203e906f9139f99f5d37f4. 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/GBAGN9700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd695953cec31b5c230447e01f0010066105b96b92e662e72c8888e5133a01b5e. 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/GBAGN9700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3633c6a77a9d87f82e460a0a5a8731f5dc75ce9c25784a29424fa860939b55e7. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/GBAGN9700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b6357f051cfd80191d1bfecc1c743941e188edc1f01cbae72cabc11e0da330. 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/GBAGN9800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b0764fa2e3e38037244709a1bd7192d95ecc5e106f27c36aa5a650b373170c. 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/GBAGN9810082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c1a3f7079de4c527eff0aea407df5dd5530adf5135f13a361b7609ba77c5fc. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAGN9800075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c49c8693a41e0243c2ddd0f8e56e86bdc4e57ecd9f335c745d816b1c6ab9ba. 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/GBAGN9800076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3948049cd4ad4a1032474344064371fc14630e86cd3bcbb70c6e1b5f432d4f2. 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/GBAGN9800077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130869b68e292c616e634ae355d206941e63f2e24bda897099785106bd70c8b1. 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/GBAGN9800082.