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 0x10ef8b577bced8b17d996dbe252383d031ec173ad0641a1eb5f0e56fa8f3084e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79ce7713-a3dd-46ba-9f12-d76b75d27763.json and https://artists.proofprofile.net/proofs/artist/79ce7713-a3dd-46ba-9f12-d76b75d27763.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 0xa1802eddd669771d12bdcd71812e4bc36095885a4a0791b3c6f7c3fc63f2d85b. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/GBEEY0300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb319d75e28fde47eac2cb89516bb81b6c9337c036717996ecd19a5e501f0b9. 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/GBEEY0400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464af51715261175e7fb8d179034521443da60d73eb652bf55afce5c3282d0ba. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:24:47Z), 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/GBEEY0400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1a8644103f2fccf96e00d5ab3e8e5d76b23dbd34cf49ff1ce111d04d4079aa. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY0300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdef8581044f3b5895c1ab85abf4a60236268599711e276366a2469081dea790. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY0500162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43a89cd9ecb4575ff74b3a0c44eb6e332c11e988346efeda08c8921e5bb1f57. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/GBEEY0300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be406e92724331b517eee7e08fd76754ac143b15e460863ee2b1380e4058bc3. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY0300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc190fd6735d1ae424055a1f3127207efbdff0cef9b8811578cac47c68b5df06a. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY1000465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a69148db5b197aaafc28d98f6af0e7d64de3741ed507c6b4babe60dfe84dae0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY1400595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41dc00c0e51bd874abad06e0ff9990d25beb3f90eeeacb3bfee0f83bfaa8063b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY1900786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0567aa935df0358058c2e60cc30367a9a1c2075b5cf1922313f3005938143f3. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBEEY2000813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afd5c5c1d7412bd17b0780e720d848495c3edaee9c53d9a290f02697ec5ba3b. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/GBEEY2000822.
In the Bay (Close Your Eyes, Sit Back & Imagine Ambient Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17fecc0215ac8b43438fbbe3110535b24fac47ca5573ae823b1c03f9925674d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2000812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e24aa2abc2aad3be6d5ba0449b640ab80166518dbaa4a52207da7e900570af8. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2000835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d6a3ed1888c46b62c6cb4866eb58b368591311b796a3825be2b40dbe1f41c7. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/GBEEY2100851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaaec19a04213a4323aa24419e0ec2035432983eb74071805513050f92e4f99a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:58:07Z), 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/GBEEY2100846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0ba4085609e8906f67c6029bbfdb6e9379e20effb85f185070267e06510bd1. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/GBEEY2100842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2707ebaa9029a0577dd4365ee2b9cfed775210930e53179abd86157d93775250. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2200869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918cbe2744970a002a709c8b9ab3cb8aa52e957988e0020dc0b02eacff093f77. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:08:00Z), 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/GBEEY2200873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ebf4ffffc05773207d4ffa57578f887f2f6f7b8feda6efc579cc99a6b1af150. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/GBEEY2200867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2707ebaa9029a0577dd4365ee2b9cfed775210930e53179abd86157d93775250. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2200869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58dad51ebbcf6d1ec32bb812f1f7340a9f95f8e33931bcec6bab0ca704f1269. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2200871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9493bc27622479b7419c9e8871ec229ce4246b4c3062ede3802f01781dcc56e. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2200887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe421b6c6f8325fab2f860f2cbce4ec16c9de9974a0c17653be9caf31d18e5775. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2200888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ab34909e14b4989cb2df5786f8bcff997a5f2251086e6599c63093ff1ddc14. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2300900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ba85b73febc19577f81b029c76eeafe91dbc44c051f33c098c49070f1e9683. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/GBEEY2301893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247e2a2fa77ff1e965efe0d18c33ef8fd5391411c0895b63a0e8a6aef52e78ae. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GBEEY2300901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f80b610d58fede7c71572f04a327a600ba30fed704e0bd3b6ca98b3af1fc212. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2300902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3ce0b194138f074a8328b4e8f8089c24ccbc4ea27470be0ec0ea88769bede5. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/GBEEY2300905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8af9568b273b6f8d1a6247a11312b50e4d3ce35929ac193bb962f54eb70a771. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2300903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd1dece9d43d4fdb6d20981c6aab848f2e8599a940c8cc6505f44b7ff51ee639. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/GBEEY2300908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1f539b007c59e3ee1e6b59e27286cdc987e4460fa100fcb41796877e6298ae. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2200882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128cbfb035b605805cf0967f42970a1178a3953ffbccb8526e5819bdafa086cb. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2300910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd38619d4bfacab6ac37d5f63519e55eebc9c78eb6f6e97fea34a53c12576de6. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/GBEEY2300914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd65b0945e45f27ffb88719ee8a78933c3bb9db04fdd3f33f32e484cfa88194. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2300907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e50da8335288bd30ef970114a27fbef2215942a185adc462be8dc14256d30f1. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/GBEEY2300906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a8895ca610f9c2571e97f6251eb24b4f38731414df69fb6fef749e6531d646. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2300921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553081f3fd2a348c7c4cb981f132befd50cad6e7aefdc715515319d23b322c44. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/GBEEY2300927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70818381ba9ce854ecfa47055f62eb7c369809204bd9610fc13fea40503664f. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2300928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a8607697ad7f71b69809b709c726b6649e067cb3230c573ae4c62a1ea7a259. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/GBEEY2400932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741980131a85c034f0c62041d515207c7b8b7c7febce6b0fa47db5fbc92444af. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2400935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31709d5ccfefd7ff603680413f9111ed5a52701a77d9f1c842615bea33d96b55. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:04:34Z), 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/GBEEY2400936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe437d8c52d776d9f6e364ef91c6adff3743e752e2c897dcb60af49b5ef7e52d4. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:45:30Z), 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/GBEEY2400937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec0f046f7f81870d8822ee126ef596ab61913ba5bd65c7f022b91bf0cc415c0. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/GBEEY2400938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce1a27b043b71e9763cbbace6a23dd7c6cd43bf81e25c6aef8593739d0f5667. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2400941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e22e06d2c168bf7ac7c6ae46c2a5ef332ec5258a4d6eb7f6d64bd61c0e6e12. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2400944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce1a27b043b71e9763cbbace6a23dd7c6cd43bf81e25c6aef8593739d0f5667. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2400941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb95a23137340ce8c140a6b33a2fc7073c29951956f649095d1848237f3430a9. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2400948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa1383e418cfb6fdfb2c9c6f3857ee959bc02cc5feb48c4b5a6c9da14d1ca8e. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/GBEEY2201884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d1dcdbaab3581576652784947716f99fa23ad11bd3806e61db3762a8b661d6. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/GBEEY2400942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29377725f5a1d535242518126309aff72b860815b6cb10661f6e844bc1991de. 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/GBEEY2400950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb636bcf2c728fb9fef0a3a74d8ff394866786e03c0c263b7aeb151c9941e12b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEEY2300926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3928f198cb8c8e89b6bed4e96327d83ed67abc06ddb2dc445d007f270e6f54cf. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:42:52Z), 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/GBSWG2400056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb324878507642215221cf44f66e9838346490ee878a5fd472bba23ad02eda589. 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/NLF711701148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ad3dd5437f8c889ee8b42acf3b7a1ab15f9449b0918b5490a7c8e33d671da9. 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/GBEEY0100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115dca2e21b9166dabc750a9e71fcf170465281a720a65a416f759e33ca251b2. 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/GBEEY0300005.