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 0x5aa9b022243b4dfd36346b6e5268f29cf14d4f473ab96670147567a98aa3159a. 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/4c599834-6fd1-49a1-9317-8e1bdfb8b787.json and https://artists.proofprofile.net/proofs/artist/4c599834-6fd1-49a1-9317-8e1bdfb8b787.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 0xb1ded3a5c3c1f72be831af70d8edf3d54a721d0659fab6e5c4c571101d108b9b. 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/ITBVO2300345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71a228b93c90f6f1a3a429918cb37437d8cda47aacd18bc217f96e468d74abd. 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/ITBVO2300343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x884b4b9e82bc360540b57c9406b83015ad3dd037d80e1a42d34ff0b48495c9d6. 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/CA5KR2404449.
Penga (Madmotormiquel & Anna Almani Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a59be150594712411c036a1c87ae869e4def3179fa8363af648c45653e5d0aa. 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/CH0012300139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3000033892e8740e0ccc9c803edc80fae1c5713a91cfe680d8d2fecc4619a6d7. 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/CH0012300140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40aca2408c4a0f9fb511d7b7f247bf6e801bdbb71036e699cd99ce008d9b7384. 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/DGA052316398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142e1f4c8db2d78fe145ca170401554d77b6ea7f2cbf9cb30e29526d4cc804fd. 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/QM4TX2341381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8edcac88e1103dc2f02fb2cb516030a8875e6aced7eaadbb687b77e35fd3a5. 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/GBKQU2274355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13b53f1f38c594b212abcb9b03c742e6b876d4e8032164e867eaa5c49be9262. 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/GBKQU2274356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52360bde9b0f5110a6ae74c0a2e4238a837f9431457f8990f0a2dfb19d2bda5. 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/GBKQU2274357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d742435dd32703c482eefa214a6a7dbfc3fa6420394de7f685028a375b03dfd. 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/GBKQU2274358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08fb5c7ed0a9be6a86e41d1c448093a109e49cac0aff5846643ef2c08472615. 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/GBKQU2274359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db7d6cb2f68323ed933618e9d0c9e8f14f671700bdcc901f3e94563641bf88a. 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/GBKQU2177439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8aea14dbdb33dcfc0e22fa0a9400fac7598aa30d935c5bba35493286fd704da. 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/GBKQU2177441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae5a5888ede35b9603fc517096bce1d32f811becae028549074c7a4927b3927. 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/GBKQU2177442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0455f117ff4e3799a7c9a5c19bb7ed2152e504afdaaaff90bb36f05ca1fc98e. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2177440.
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 0x561fffc8a227ee6bc7e35413d87b339171eca8dccae4a6ad849ee390b00a24b7. 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/GBKQU2133280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cbcf5e17c8eb113c37dd8fb7c5a7bbed695d5de3c45dc3b5bb0a5c8ac9c2e09. 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/GBKQU2038708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365fd300b06d85ed4d17e82628cf6594865817416c7f106d3fa0a512a5f1e0f8. 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/GBKQU2038709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5864216644555ea54501b2fbd43430799bf27a89293bfd851ae62667b0394699. 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/GBKQU2038710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e72e84ad18c1894a5e5f9128085aec20fd231d93fec3aa5aa090d6a2022d5d. 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/GBKQU1985948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a420a683f852554652166ea7913d294048f6de24dea504d2d99693f90635ba3. 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/ZAB8C2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a57424a9b7f015ee9efe4ad1576f9b7fa5f936a13cbddf37d7eb9439c55604. 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/DEY472277097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05eaaf7e6f892e790c2e949da920473a52e858f8ba697ddacd6cf5f5a93b70a. 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/DEY472475165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6107bb1e24acd27bf3b1ff9918b5110fa44bfbb3a9e95bdddc579572662342. 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/DEY472475166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585eb623dd511752b47f61d5f9934dba8667ffe2ab43ae8ab21fb4a3a6d50b4d. 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/ZA1CQ2000170.
Uhuru (with Azana) - Dlala Thukzin Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d52bfc500c664a1279c5b7add812f3a69f2fd43652d484dfba0c2aef0607e86. 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/US23A1536727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103a233cd12e4efd96be9fb2280b248529fe3b3bd9382fdd1ebad03769816c18. 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/US23A1536728.
Uhuru (with Azana) - Da Capo Afro Touch Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fe0158942b3111ebc9fe44d54b0da4a8685149af80f48c8ba61d25bdd9b4ed. 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/US23A1536730.
Uhuru (with Azana) - Frigid Armadillo Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400d62644e80937a1eaf4de3fab13c2347c1573d975a8a64f9ea2937f167370e. 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/US23A1536731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bd6352c208943a6f17b35e7ee733195b55a482eabd4413b4ba09c17a6dfb32. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/US23A1536734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5d1a642b53f28fd7a043161804c4ebbc42d9f2899c122bf0e0a99ea658f113. 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/ZAUM72201663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243b2bc0fc1833b38a1b3cfa50247f06307a0e205c57ad1d34c1c96f87abd130. 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/ZAUM72201661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca2df8924a3fdd1dd9c9d37843056dacf57ae4c44b13a852b7dda8025590ab8. 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/ZAUM72101651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680955b459ba4e91e7410a388974b500421840ee3e7effa794f45f391cc6dafb. 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/ZAUM72201768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x756f8b87191b089f3da53d12d042497bdf433085f9635d5e3951364f2582dae6. 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/ZAUM72201769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1292feb059fbfc2b1c7a05fc7e89fe775eaeaffb90a318e60d3238cc6a1570c1. 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/ZAUM72201668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166a892ff6f949cf9a4c6de0bebdbd64a4388e92ca912654d4f7750952a7b1ea. 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/ZAUM72201666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb60aa6dca0df28c8cd8561d3e7ae0cc8ea43a5206b1fd33b24921aa61cef33. 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/ZAUM72201662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef30c70c4fec6713dd5a59f9afe3e439de41c593afea5b5e0dd99146e556888. 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/ZAUM72201665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012cd36f77f6c9644fa03bd070704a998b045a3029d2547c6e158e2dbf830986. 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/ZAUM72201664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf244aee3c5a18dc9e241342f283d1fa0eb971b298bac0f3e5b4c83f3d0a8c5. 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/ZAUM72201669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a6b5ca9ddb246193001d621c8cc49d55df7c0fe74b1f50c7ffbd30bc092d87. 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/ZAUM72200904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cdf3966eeb028fd4acb6cc3e42a5b1002a2e655bcb241801d7c76af2efe99c. 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/ZAUM72201670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5682c7f8ccd106e66b141143827a9e181ea4cb88ea707a1dde2e88a42c5e6ba. 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/ZAUM72201667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee554c0cf079e7cdae0461642fdf9a0033cc1b63f581766c5dd9ce10bbefc30. 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/ZAUM72201660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1841980b911202c4a7a921a3f4f3bfd6ce3ad46dffb8325154312d8256222ff4. 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/QZU7C2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccc0e1179fa33eaada45111c1fa359568bc146c5c306e17aba7518d65ffb78e. 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/GBKQU2375458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd352141df3def64e5aed2e74dc8096913774e77cbb9090b0d244f498190615. 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/GBKQU2375459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2b3c23b5ef1f711938c23ae07e260cf2ddc1d34a8c54a655e57b5bcbed8703. 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/GBKQU2375460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1004a0f6abd13fd8e377d2ca3c570ecfb301f1b7e755588a00cf90fcdf5e04. 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/ITBVO2300247.
"Echoes From the Moon": Ultimate Hits Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40121be32c0d7887852a17c8cdba821602bbc7e16452e48ac39da5c030015b46. 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/GBCPZ2424112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68bca8390ec3fd203857c50a4e626e89e3e13e171667d8da22dca442803a69c. 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/GBCPZ2424113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8b0ede5f98cfccd8e7cddb79b7445a96bb033ce8045ec26169a3aa50cfb185. 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/DEY472476919.
Let’s Start the Weekend with a Strong Blow !
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a01273547991ad5d06eeb4df8890271854c0ee9ee1aa6ac3d0073ae1934275. 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/ZMA0J2400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1842686544c7a8c2cfcb41d2ab73ca62185289aacb4986612ff704e6882f181. 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/ZMA0J2400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c559c70e7e1a4f3c435fd46592c3f76e2795f8a229905b27f9f4569780571d3. 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/ZA56E2419632.
Penga - Madmotormiquel & Anna Almani Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b76415fd43a8178a0fa6c28a35a76006307ba49184cc0ea33a072c71304144. 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/GBKQU2375852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa8943c3dd0dd34b8f24526838df3deca25631d34196ec55c676261ac6a0292. 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/GBKQU2304172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c3dbf91a8c4c7eeb140ae73455e7b6a6621fc3dbee854b879c59a45169827f. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2304171.
Aluku Records Various Compilation SA Edition Pt.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdce5bc4aff5dff618c8c173332eb105e3b2653f0c77eb4de0b27d07bd779385. 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/GBLV62031892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e1036d318823cc07dfa50959751f33cc46967cfc3dc25ba1feefe98f727bc6. 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/GBLV62031894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cede6e3df52ea0f216ca7b4ad2ec710032c04ce93d395024a40709de04bd35b. 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/GBLV62031895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ef07a00260d862811c0aaa16e6d71ad2891869b89a0df4516e753aa88969e1. 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/GBLV62031896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e03adb31d1d9c2550b059b55fc20753d50b59ac25dc775e430e2facd6b8d778. 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/GBLV62031897.
Farfasha - Sabo & Sarkis Mikael Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c27bf292ff7e48819c808ff5eaceb9e24fb1bf7fadac33a09552cb4c14ddf6f. 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/US83Z2472401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727d45dc222d7a1ee8ca76d43da9997943a18d3ab3df0826ecc23928a7de74f7. 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/DEM932300211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9255dcd71d8d1ec43bdc04f0a2be272ad8504834ac9360efe370c4be306add18. 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/DEBY72400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ea29ed1579181282a031b724c43a7c1535efb83967ea47f829f61faa1edc2a. 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/IT00D2400702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf657e7a56ea0499b9991002c6ddb979a0091cd47d5fd722b86e6d7c326664f. 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/GBCPZ2422976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a5c5b7d9a4257df9920174ea17b669f78d13d833353dd995712eb42b9582e3. 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/GBCPZ2220926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8a59a0e138b6f7090fff6a16e7987b3af48f8a90b978644c2c83c5d57330ee. 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/FR4E42344880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef788a1b5ce44455614fb5bd7945b3cf634ef6d5d68b2cb5ed877f6d264c1a54. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBVO2300344.
Neverending Dance and Party – Pop Dance Compilation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310108c17827db79d4d506b14d29589469b2c947c8fa2d0f7e3880c252d5dcd2. 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/US5UL1801827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d410d6a47812a16dcbe4bddf4fbbd7cf1ccdba876fa5fa853f2fa4dcdfe331. 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/GBKQU2304175.
Effective and Active Workout – Pop Dance Music to Sport, Workout, Fitness