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 0xc4c050cab5fef3eae1683cfe665342701ccbbdbf178578ddc00786c6bd95f6aa. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/47c270f1-4b37-4946-bf31-3b5ddb75738e.json and https://artists.proofprofile.net/proofs/artist/47c270f1-4b37-4946-bf31-3b5ddb75738e.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 0x8adcd04e4ab41c66538c2ee73118ee7dde0623ca40d5d9ed42bfc5c269c588df. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBKQU2430670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5ad69050381b8a91385db2d87de7421b3a0641be05dc580ffce021e1ee8311. 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/GBKQU2430671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0673b51ff822508ef54ae6d8dcd440ad0e70cff12afda374ee3bbaf59457e83. 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/GBKQU2359364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f6111f40d2505d3f6b94524124449d1524ea5a9d5195429a05f0b8d83ad07e. 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/GBKQU2343040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9ee5c453b6d951ffbb6249e48375ba607ca5e5fc6a5cddca9d3c78235d8dcb. 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/GBKQU2330351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b6e7525bbaa99e6b2eb6e21151cb339015068998355846b966a7056e811660. 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/GBLV62205285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7f2183467042af4ac0d34f07378bef9341c8489f022cded81641d36395feb0. 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/GBKQU2453105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7343af011e6001a1906e53849ae3c4c02e49e04a2368322ffbd72366616ca16c. 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/GBLV62216684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ca7b563329922fbabbdd36cd1810e0ba48bbd3f08503c6984c53a1c7feb2ac. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62216685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9999e7f7b1add093b46c6a49704b581883ed8261e9871226ce1c8c396bb6b52f. 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/GBLV62216686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f77a300651263959a8445fece2b6047e26656cb7ab7fc1783eec6f35d180762. 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/GBLV62216688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a3770dce615b5270f13c53601b28805fbfd23c48ea49383077f5c51095bea6. 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/NLG3W2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654289d9d2f52a391b461810fc547366dab5d803529f49b921a78bad2c18af98. 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/NLG3W2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932c3b2260159425b9a2f5f0d59a6582f89b93811b317949af6129497e547b5a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG3W2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54259f75ffd4f23eabd801f47957e5954980123669ca9db8b02ad00906caa3f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG3W2300248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20d740b0bb97ec785ee155d21c303c9f41aa47c596ac28a5573c74cb2d29b43. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG3W2300252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0b2e3c3b88abae3189afff6940fe94c5f5124c010c8aaf297422321c5390ab. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG3W2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2c28f720a397b3c653237736ad06ddbddf138b351aeb1840e9bd54cc23af0c. 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/NLG3W2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf112101a07226c8477a97f660c65940ca3abf527aee3467e8df4484746c71ade. 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/NLG3W2400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e93aeb8c96e76363a70ec09b5f3caf79343a03113d13e88c524e704e7fa7d44. 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/NLG3W2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5859e9949a62a354f5b2de5c5d9d54b485fa64726abb5334cfcf58c381cd306b. 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/NLG3W2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3772d85d995fb2ab236383dec0db2b71ed1a486ca8e9659e3f5ab0e848bdaa3. 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/NLG3W2400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a0be278eaf94b02e81b31da186e3465f8c92c88e593bec5b0325c97d720f47. 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/NLG3W2400042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055fff75728010b4fa1918d5717989a9948f86997e94efade315574df3c3e8f6. 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/NLG3W2400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee52d4fc07ef35573eacd9a26d7096739ca59822110e5fd573cda05c4543f5d. 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/NLG3W2400047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd025549e91e5f768ad2db38c8d1cf932b30f22a980d4f34cc0fb778632ef316f. 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/NLG3W2400057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06058a7cc7a31b7ada70899cf5733c4232d236c22e04935f1ebf0465f112188. 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/NLG3W2400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00acbbae4f55f1ea11a12b43fd6a97163c5a904cf50fbca618895d0209e5f3e7. 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/NLG3W2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe3652d3dead331659b1dbe64f0ae22634e198117429d9d5eeccdd24e616d67. 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/NLG3W2400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4980d1132cb6a7c45e3765b8437c34b5721d2097c2cbb2ea8f551c697a645a35. 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/NLG3W2400068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706980e926f8999f093b13cfb865335b0373da9c38c9b70e01d61f035a7afdf0. 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/NLG3W2400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957b4fffa4b4396eda46168e9d076b12de95cf40c5c5fc21558245c2aea2ac79. 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/NLG3W2400072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82a5916eb92cdfc782b8e51f7b495a63e8d52e30e9b982ff376a902a8cd3722. 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/NLG3W2400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d73b715a119917ccbb0b3a640cc35e86fd7a62e20a52e6f629c15cddf78c6b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG3W2400077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5ad7ccc411a55ba891bdb1dc2327155858b17511e7d137c09c905adf88594d. 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/NLG3W2400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823ab2dc2b480bc8b943c6512aa39825b1360d1bd6cb60ec9730d8e05b50ac83. 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/NLG3W2400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a239efcb8b324c921fd5a73eac4d3ac65da6ee3a294662b6b269f25f1a3d1ba. 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/NLG3W2400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd79f14211e2369d930e014438722c4f4d8fe96a39351c0cf1194945c5a54ed. 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/NLG3W2400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a6a7e2a69adc60fde550313de2d69cd746b4bea188d4291ac081f62f70b95b. 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/NLG3W2400098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef9944c1ebb156185e0d1630ab9a777987bc2b90e7f61f3f58912bf2b71fb74. 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/NLG3W2400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cef0dae1c11c5d20c734f924a34aa374f258bfaf50f9effb4d6d1621269e820. 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/NLG3W2400104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693f09c08e5f143ac2edef25d3f3bafbc88a9067b132f9f86a7ad16c06932f6d. 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/NLG3W2400105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e0c81043a289a9f33989ab80d0fc19421bd0c65bdb06532ec3292af25ed1f0. 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/NLG3W2400113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2174b3ce468c20f599630c413f6aeb067ba207bd78abbda16a07e04eb3e6b3d6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG3W2400133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58c2ce8df2e56b8167c6b714c8f9b209065d9e388e650ec0ddd0be2f256d7d4. 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/NLG3W2400125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde31d2f447b89b071c500f0930de487194a73257f797d3ba9b6af4f357723e1e. 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/NLG3W2400117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7e360a74362f1de3fe8e0133b001843fa79745c78678161cda1b9ef05cab65. 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/NLG3W2400135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112e1f52e91c94420c5667361178652eed99f89dbfb0d0a08654b05b8084ca79. 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/NLG3W2400152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c06e145548ba49a5eacc729fea067619e805802bebfbc9e98bd85dc022bf57d. 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/NLG3W2400154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024c3daaa5f953cee3b8a9cb767a7af2704915e756576f833910d528d183e631. 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/NLG3W2400166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583af208b615c8e8008c89f33a5eb564b2b844e56c9445e45f706ed6f363d56d. 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/GBKQU2502586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9db82612fe7b63068ef03edafd828753d0f5f3c8f03fddc5799cb1eddd990a. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2492476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07ae75651262887e99c89c26bcdc52fc613fbe35934b4f287886a3bd7f37c5d. 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/GBKQU2352119.
Pole Position (Official Gearbox Pole Position 2023 Anthem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b1852559f5345b1372ddee6a91e5b80c66c83d5892b309badf3619d6f10c13. 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/GBLV62311472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542d8649df258239c803f8a78ca6d4dc07ae3db82a0098ef59d762b5cf13bc25. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62320176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b8328c8468a2f228d22b8b15f8b84295e9504e241f7e00962d861ec6beb693. 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/GBKQU2393415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32c20db792703432df18460158ac08a223530642671d0b119e1cf8a5f75f754. 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/GBLV62311414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4935354c4b5d0ccc9dcb9440c9b46db9cf6d766a940316dec06b2fc5d89b63c4. 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/GBLV62302131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b43b9be251b45bc6dc85b85f2c6e3c0d1d325e2c19cda4d6a903e96985aa09. 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/GBLV62311992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0aecb06203e608a0d5cd682d5f8c015734e5d48f47d3a69e4a9ade9bce929cb. 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/GBKQU2379145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87f03a1d61ced13b5a9c2ff59bb9163cf02287900d45c9ab6f65184e857395a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2376730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9684ddef079bff42efc9f563b4219e7847efb2bcbc788a8adb15578164922174. 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/GBKQU2363264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d052038f4802d60864fa752297fd1b1d56a61d007151bbd98ad19c30b29f9e. 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/GBKQU2370641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682826481a5b569b4752af63c9cfe65be8c34a776d0432b91a83463c5cee1513. 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/GBKQU2356569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf4ed20da143a64ed0fff31a24fcf09a3a48cf476219ba5ff376514e9167003. 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/GBKQU2396857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e536ab464fa4e5e2da56571557984f1851c26be8c4a5b9a72d1e7dce6c6ebb. 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/GBKQU2357633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e9e0b4dbdd9dd3b663d8cd76149fe992b14e2783c006a5de8a620d91f6d752. 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/GBKQU2364291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2757739b4fe8decc96c12b95ada4a6a6a1a79bf07c103d792e620bcfbea65b6. 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/GBKQU2345743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab6f310d62f42a69d10898082e59dab5c167a6beb470a88a6f7a4a33d4221de. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2238192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65bfc082521c307b04add0f68e4c91ca74d2ad87e409326c718d1b31a812bcd3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2334381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b283e8e82b04cdb04b29f46ac6979f993865fc0d428f40311bb79ef2bbd3f9c. 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/GBKQU2368102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff2d702c82e42bfb890b4c150c0b71069f9e4dee689c931b4cc6fd5e5aaa21c. 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/GBKQU2345045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a5fa0588507a2e033f6651cd7a26ae583a46f8dfd9a09e24d074287103c027. 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/GBLV62216260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482a28fde4361bd97ce793a5704d409355cf87bb565be11fff1eca823c78174b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBKQU2364031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4a3539c047a6a6ac0700f480e3216f924cbfa5c3243405d719ac1765b2eff8. 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/GBKQU2274775.