Bloc Party are an English rock band that was formed in London in 1999 by co-founders Kele Okereke (lead vocals, rhythm guitar, piano, sampler) and Russell Lissack (lead guitar). Their first four albu
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 0x43c7611db1622954699abdcc14a37307b0a543e924f990015e1bde5d8e404e69. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97f92a8b-cf9f-4a47-a123-8c7134d98f19.json and https://artists.proofprofile.net/proofs/artist/97f92a8b-cf9f-4a47-a123-8c7134d98f19.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 0x31b7dee2c4389ef6b68ab342a2a0e5a69125eb9d739b4f2927563f0453855e21. 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/GB5KW2104122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c117a1dc26e56b399da350bc3ee48ab6a50317309f77a70d8af26ed22b9eb5. 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/GB5KW2104134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b7dee2c4389ef6b68ab342a2a0e5a69125eb9d739b4f2927563f0453855e21. 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/GB5KW2104122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294bcdb116f1f84a148bd539e6ea048256c5ea792790f97b7f05dd89a69b396b. 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/QM6MZ1916107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65deeb12da6025cc41bc8145692e643d3d197f78dd483d844b29f8cf44af136f. 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/QM6MZ1916109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae5a131d8c7c40e578431f1c7e6882ddd489c83b132aebba170d773df6bc7b8. 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/QM6MZ1916110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40699daac1e6eb4f301c22b91f223833368fc89ff4e4322246f02ecf7a8d00fb. 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/QM6MZ1916111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc975103ebae2f31e0ad66a7eda77a1d215b543cb67b467e86b80c713ff7cf3bf. 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/QM6MZ1916112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c16436b182fc4268de0f5ac5e79de9eb85eba01ad0c6bee863cfa1be52d577. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1916114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862aa611d4637b50e5a22792502313e46ba5ea76946f304a44e0b45247ebb326. 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/QM6MZ1916116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fffa9cc4786e3abdc94c9e5304b0eac3a38adde525ae2daadafcb92ab8bafd6. 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/GB5KW1501718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f029afaf30dc7e09efd6fb0912b94bff1d5115bfa945916cd956170253181a4. 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/GB5KW1501719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06d0cd49661cdb531fa7595071002302937578e5e7a3bd0ca4f3f958b4e1c84. 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/GB5KW1501723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fffa9cc4786e3abdc94c9e5304b0eac3a38adde525ae2daadafcb92ab8bafd6. 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/GB5KW1501718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f029afaf30dc7e09efd6fb0912b94bff1d5115bfa945916cd956170253181a4. 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/GB5KW1501719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06d0cd49661cdb531fa7595071002302937578e5e7a3bd0ca4f3f958b4e1c84. 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/GB5KW1501723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeccab17dee4c31d0a47b698475aaa7a8ff526c3910209af717910b65b98630bc. 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/DEG931390779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61121e775b3d988c0a781ad7eb2cf1f6125f2dca60fcb4ba1b7287ddb6f77e2c. 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/USJMZ1200059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c5d1357e011a47baa5d231a0781120d65becd76567e2edbc81d26fa8760e06. 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/USJMZ1200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c5d1357e011a47baa5d231a0781120d65becd76567e2edbc81d26fa8760e06. 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/USJMZ1200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3d1dbaf5525c0ee5f6439add749c8b5868bdf9f2190422ae57b3be97f5ebf5. 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/GBDNH0800521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc7a65b7a375810b8dd5c6873586e969be39376625c86273201d04d32133626. 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/GBDNH0800201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f532a960ceae0a4533e2f6c3935d31a9da573c8a562b90c2cd1d88ac69635a7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDNH0800531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3b8f3d229f3c4f8a615f2c346316fb42de80cc7978a1b6259694e2e39ba211. 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/GBDNH0800541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ebe183dbfa626fd25ea32648bf36828fdf1fefe8d3feb792b596358efdd873. 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/GBDNH0800551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513f3129267a66641544b22e73387513d5328a8cc77189e3e8f98427674719ae. 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/GBDNH0800561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6591652eb42374fad5a784194117e434139ff2f0221efbe45b4e92444cb497cc. 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/GBDNH0800581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5c1e169216b15fbb1581d6bacd1830c5f115369c1e813060553bb2d5b0585d. 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/GBDNH0800621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5df53d32e8999e6a6c204972f37a1094bcba637633d70a2f64f7c839f069f1c. 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/GBDNH0800591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee182ca67e33e85506452fbfeb2ad405c6a74121d14e3dbcb61b5c772e0e0cc0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDNH0800601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683a8ea88a9a0e7387c401a921e360b0da6b9b9d7c6b0d288cfc9152e8aef948. 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/GBDNH0800861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009199eb572ab6c927f163dc6a8b8dce106eeb602abb9ba378460ab12758df6c. 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/GBDNH0800871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a3cd29a82c16e39e9592361d38709efa4a24094d78fd3d20287eda8a889864. 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/GBDNH0900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ce78ef4bdde0fbab441bc68f2c110e9c57566dbf7384dde8243fa47ea30ec6. 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/GBDNH0600845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f7031f91526904d663b8a9c764384314fed0cc585e137ce0dc7903d6cd9bc1. 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/GBDNH0600846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2481547b49b03634756d1f727621b574584164ee0d24ec0fe6b0a6a454ea68f. 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/GBDNH0600847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6364e5fcc4123a51d066b89ea1ea77c02329d3084fe6485f46ca627510fbf16. 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/GBDNH0600848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50745a2becfc107399a1fbac05521496c5fa0ec6663d661fc4e7c8ccd839cc9. 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/GBDNH0600849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4a5a04f95d1a6f21332b0afc4e037e694722c7a8f7e6487b29f7647ba102b3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDNH0600850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf4352f79dc6ad661a537e184c8e975e80c0ff841e8e9c4303122179bce45f2. 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/GBDNH0600851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa8a9b397230a230db344bac452cf5b61739c6e628199ba62b8cfc5611f0adc. 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/GBDNH0600852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f1bcef927f9a03564ac4613f5fd5912dd1de17c203cdb94bbda894bc1c40b7. 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/GBDNH0600853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c7365b20014dde0dee7cb092b49109e8361561354fbfcbc1b7e83b6f554436. 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/GBDNH0701061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb091518384edd71e364dd456df7c76d2cd37b3e42b8a71efb4713893a67aa831. 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/GBGEY0700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749635113dd35b650fc292fb7d171185cb2dc874232ef6dd328adc7da079841f. 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/GBDNH0600855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe678fdd31ff4839e6b0f685e1f8e34da99edb8adf2134461b19dd39d31df5931. 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/GBDNH0400383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17daf54b85e75f6e14586387a58717252102c4e4f7ee49f8fa9e2fa3ef431016. 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/GBDNH0400364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42728bb2d2699ae62bc1594cc7d439591d3bc67bbdc96e69afff53604a4559c3. 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/GBDNH0400384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5840b9704edce73759129994ab513d14bdbd20cbd1902aad92f4dfa8a82d2ea4. 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/GBDNH0400386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56d055c67e8b5a2041485859b16e309779e82608d009765efb0cae7284f2382. 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/GBDNH0400387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c939356ab83ef7fac75df778347a5e5032ae2551e8f96c1e9782189f721cb9. 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/GBDNH0400388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0859fa1b1626baeb3d42184d18a23fe12676d7813f3dcac9aaca083af92fff. 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/GBDNH0400389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ae81372f57ea306372cf4478cd27af7dfea2be197f7a9d419f878677336057. 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/GBDNH0400390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30dcfc44fe9e7106420ae1fb8f4897364de9c26c163a8e37c39be3368917594a. 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/GBDNH0400391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04536a8a59ee80b3032e00fd0f117bc3c8cf69b006f53099d19cd44b233692c8. 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/GBDNH0400392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a596820751313b6b50189c643ed8b09fa7a761309b3c71ec11208dffcfeaaa8. 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/GBDNH0400393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749ab5c650a394844ddeb14083d62f1e4da15b0727f3bf9b3940f8acb6620823. 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/GBDNH0400394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac56dac63f0344f0725395e6e636a6756d872d66210a1be62977c11f3abbf8b. 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/GBDNH0400602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb533fade74d772974d556e6d494153d9e4274b39cb7ccd4579c646423b449ed2. 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/GBDNH0400350.
Blue Light - Engineers 'Anti-Gravity' mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf409f22e66822c665b4d37a44fdf61aec5bc1dc130743f2d0fbf58fbdafb105a. 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/GBDNH0500700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b22cb97edcf4fde42b555cd09afaa514d91f94da16228f6b0f2be1301341f0. 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/GBDNH0400605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b893af0162ecad90103aadc5bca6ca986b6366ef9157cdcec6a57a40054dd5e. 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/QM6P42401214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b43c3632e626679c4edd1676f60c8eb60b87d3640de435629edb7c5af95df1e. 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/GB5KW2302325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25383edda758c9b4390acde8ecd513731427c17539fc88dc57e473323f1a97c0. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2302327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6bfd23f6c8c70db17d09706084fe14c033dc5e488ed2ac58c73cfb4a26a7016. 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/GBDNH0900201.