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 0xb8da6632e7d75d36fdb6c3a72e084403c5d3ddbd5b1a359bd22c1d7ee65ff84b. 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/f999e5f2-d2ae-4e13-8d4c-d7c3bfd1e3fa.json and https://artists.proofprofile.net/proofs/artist/f999e5f2-d2ae-4e13-8d4c-d7c3bfd1e3fa.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 0xd3cf6a4f755e167c4b24ea752d488f5fa5488a2e34711f059eae0ae4d824dc3e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2101718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34182971379b8603ebf76ab63f90e22255b5ab419938784bd4a2193a61dfac6b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2102800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213efe7439d4a7a721a5b8a2f9dd1db9d4f4836e3bff7a8094dc80b04f4ccd9a. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2005386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea6e65adf8d34de6017c42dab7cdf7be223d8289a33227afa8073bfb6566de0. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2005389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ee385380817a03b98313a6cbce646c9a2eba4473636b94ecbc024e2d1369ab. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2005390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7245fa492e91ec380d863be9c770b4c3918c6f5d930e8632556e2c2a50fe6d03. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2101719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73bef5dda493dda8813d93371caeda524235714619d848c47f237b75f65e1009. 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/QZK6F2102801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4398ddaacdb45e35b4f270d411ef735c90e50592380eb3aa550e6a3100b6613c. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZK6F2101720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d2054770515b4bed6d479bc8661108db39a40ac97e36acea7f60021490311e. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:15:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdbf6dbfcd8d502eebbc6f4e367d61e9485e912a0194db9466925603cb0dfa5. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad810616910be8eef9968dea714cae76a571f69987065169837d225ba322f18. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b33bdb65745de3da6009979d415814f1dcd5d2ac0814db7854cc3a82439476. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2e2ea3739f963e747106e7739fff1390e7c156605c39bedd64d866bdc41ac5. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:02:57Z), 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/QM4DW1703886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd1a60d6548c4fc06480009b4e458eb733cd9f5d55e3b8854d4e68b4268cb12. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52ec77fb53f25651cbae0ae89767e7d0756f54fed26d19dc7331a3b62d1abf5. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:33:21Z), 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/QM4DW1703890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4f04c925a1e8fc03fb70bbe0ae0af1f7ccc69b3bfac40092ac83914d9af079. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8b0fc44595fbc6d5d060f534fd83a05da7dd59000dbbab59b790cc48640ef9. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QM4DW1703911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6ade307b30258e4684134495b9388dec19f9213b19c0e885659171a012a9f7. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:52:57Z), 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/QM4DW1703912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c8b8694a322aca34948f138382e854721360f9e81464c1ba71fcb7a9cf83ee. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:06:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x066749074757faa038e125eab9661d45d5b0fef7467f853b33bdb225b34097b1. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:10:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66622bcd448159f7bce3dab60d67ec211eab2a2d3dac058cd00909d3786373f0. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1703915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb775a51638e5cae2cb5bf02b3dd846a15dbda46c898fd84834c1784f50b4a350. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:12:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1706710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4f8fdacb3467c379ca246220ed77dc784bafe15dbbb5ea7fffc194bff687c4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM2PV1796481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68edeaac37b3fd3090e7266cd00d0fa89734db6dfdb75aaf674687b3c2322b07. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1780628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2027a23130d2f0c8920a3366d481f1d0ddfd068b4baa41dcc3e383abc61b9143. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZ9JZ1780629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438f13cc37125a31cf2851fbd532221c0c60d9b9d06f85cfa73e1866796bd667. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1780630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e9ba6718bb2943f68def2e73bbb9e26f2a0d664eab2df3b13438388bc5a6ed. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:17:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1780631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c8f940ffca95b61b41279cb3ead1000ca5c661d5e8e5d06b2d5a1c690a2a21. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1780632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ed00a82c7a12ec90396e32edc4cb65d7eaf82c28a5bdf1bf8616a10ee77355. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZ9JZ1780633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf65daf16605fc5ea9bba5dc9768e10d53e53a0abce00a988589b9a91dbbe7c2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1780634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aaf9c83392990cc0bcbb5665e1bf7ec74b93c523c111e0ebe0eea5295cacc7c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA41856308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658c10c46bb5b1d45873b28101f57e78f3408fc5412aaa662eaab71b7eb7cebf. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/QZES71893629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc636bd053492c902f086b2147877931e5519ead39c7b7999571c5c35233457bb. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QM6N21983203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619a0158748a478e7082a0c0832f78b00617f4122d2f884d67117c208b1c7dfa. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21983206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3801b5e5bd970a25f8a27d80683ed8f80005e6ac698fda6349bc798ba56b380. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:52:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21925225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1598401993936c189ada9779541c845d553c800aec0392df012c7ba325d31821. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:24:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2138019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f128db05ae067d125a7351ee455edddb6c38d3319ceabcf7dba4522f99c10c. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:10:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2265044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976c214cfdc0021c40531951bfbd997e8f8119e95089a76852b732ab4d19440b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2265045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7769ab7e326663b50baaaf487a7e12ef79044762ec4993ed1f8d75f66887dd28. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2265047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbeb5e0bf90361134a2c3fe93b321b710008e38df7b8cffe27dbb9af66b3b726. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2265048.
Under Your Spell (Place Your Hand in Mine)
Under Your Spell - Place Your Hand in Mine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b8da856622f0b471827b8ea378308566ef81f20843e91df1c39ae69888e84f. 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/GBWUL2380783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77eb5dd97355f0032787a40250bccc09e67dce3025d67537ec3d5da189411ca. 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/GBWUL2380157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be9eba2ddf8585cb021546ba2a2a862537c08122155b80a248e4fbf18500263. 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/GBWUL2380780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b8da856622f0b471827b8ea378308566ef81f20843e91df1c39ae69888e84f. 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/GBWUL2380783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d7fb53f7648b6f2e9a005ab3d298f49ec56b8709a23ac38642596b0947e872. 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/GBWUL2380786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181aac602c60d5ef6c9c3592b2eb70ffc1e1ce44636a704458995b761beee88f. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:21:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2360009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c660e90c65847cdcea27023a8485a8a54c93b8d8af1cec700407d5420c7862. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2361118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a09de12914e7ede84065d884f43255ea7b7d352bf81f235fb5544afc524246. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2387719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299c8f94920488f328419e2905d3c33777523d1c9e20450d1f1ed88f9dcf8a88. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2387721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979f985f1638bc52dbf125830ae05a01637e65006f3366ef91954eb2b12b0a71. 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/QZ4JJ1846076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857a622ce4e965590c365671c7d52a9a4c6548e402e1e1d7138c305931aeaea3. 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/QZ5FN1707838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd794bba637fe9dce9a77de0893902b6b991104cfbbeea89b82a5927ee8e87358. 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/USEP42010016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3abf572931da5f95985975a862c58c557aeda22eef756203a8980637097173. 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/USEP42010017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12666454ac3d0ac0879980a0427e861eb69af8d5a7713debc661ce68eb9f9578. 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/USEP42010018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbbbfc4614a95eab21a4b9c19048c3aac67203eeeec432adaac5b72de365068a. 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/USEP42010019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582b7d00c4e05f5d255a57f044dbce29980bb21d2e2e7f08476029b0060ab25f. 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/TCADU1825204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d427368c6f976948880ab07668a79b9a721eeac9512bb66fb56afb828a1473d. 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/US5661920009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a22f9b9df69f66221e5aede7d0fd28ec06782bd218c488242137474eb59857. 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/QZES82372391.