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 0x28ddb34b4a979dfe920c32d66bf8263fc5d9bed904021fd2917f61fd901ceda8. 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/bf20773d-db2c-4f0c-82a0-44eae3727d14.json and https://artists.proofprofile.net/proofs/artist/bf20773d-db2c-4f0c-82a0-44eae3727d14.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 0xf56819bf46c02d48d620698ac368c8d16bcf988e2db8201e489b399aeb7994e3. 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/FRX282320188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b880f63482af5efc1f72f42fc790dc4b01db4a039617858d4091e3f6570eb5. 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/FRX282320189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c52aba51a5188aa8a7544381f681f60aba9a832541010b3e0b03502d526bb11. 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/FRX282320190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292c1c2ea802d6c87538f001b02264313e7a8ab0a151e1ff3524936464786b0e. 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/FRX282320193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df6e6c94a3424cd7458ccc27b01658c3a7553dd45f061abba4897329cfe5c03. 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/FRX282320195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d04df25ca011947607ed59d72a3d3fff081ca8e6b5775a4a22cc70b460f263. 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/FRX282320196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd2b4c1bf43808e877c3fc013dbee5293d13f2f54bdec9536936283e77484db. 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/FRX282320198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c1ef338fd1d2a84555508c6502d7161674a4b47e73b2d2876c9876d6542413. 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/FR96X1923218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7177e8363127584c065cd182a31e2cf8c68d26a7db5ab01017b377df3ecb4ff8. 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/FR96X1923223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea0e14344b7a5aa39f6bff41ade7ab6fd904428e270c71ac45d0fc8f656895d. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/FR96X1923224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36d6b74cd2df49d589d8717ea279f31126a1dd64569377ecf758b7a60886b02. 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/RUA1D1714845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc0942a673e0530c32f2137856a92d6d4205d16f0dcca3d89f49ff394106b31. 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/RUA1D1714841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57416237e407af34d1a8ecb0f92ec7158b61f329a8174e830e3932d64d448d6e. 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/RUA1D1714847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d73d282f2985f3b96c200a0cf9b23faa1d4412bec3808458809bd3fbb938db. 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/RUA1D1714844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31880d35e7ccf9d1482544a4827cf9b053d8ffdf6ad7955153d87afc6b512550. 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/RUA1D1714850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060ddec65b3813b5f137142046b72b8cd5ed4ec2c0dcb9aacd56652d21cbffd6. 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/RUA1D1714846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784368c9245e2d1e7f4ab13c048da8b2d76aa12e199298d4160c1b0f19bd7bbb. 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/RUA1D1714848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbbc9a3278e4169cff4ecb719542d6ca772040ac0181f9a3f1d90e4517134c1. 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/RUA1D1714838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558bc3405ab2e0ba228a8814b059fd0fa54d25bd57ad3e563fc7f4cc38f95407. 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/RUA1D1714840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa45b2517b4fc2189ee5fac8cc08293eba2aac8c8680cab46de98804a65699bb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/RUA1D1714839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb81d334e55561b340061552541bf50a18dfb8bccf5eff208c59c07dca584f0. 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/RUA1D1714849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8824ff99b162f9b85c63feef9d5efacbace9786116494276a5bb5f7f835b15a3. 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/RUA1D1714842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4685c7a1b21cc6c8e3925d2e384e1adc4e9c2bba227556d077d429e0fcb85696. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:50:19Z), 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/RUA1D1714843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0209af65baa43ba0eeb370eb724beca3ed400a09ebc2c9392a403b7a06480c. 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/FR2X41785990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac20a2c562acf45ed341ed2cd91df1bb722413f9ae9e19e8dc3065f5aa959ee. 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/FR2X41785992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1933a55ad2449478f2f37ca74aba6dff3fed051fafb863c7d536bbf4447a4a14. 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/FR2X41785994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dca60a1606e1fb1513a46e56b6576e243797f06799f93dc385c4f7897581f77. 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/FR2X41785997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0aad42432e78b44446e90efca7996282d3314a7f6195c00b463ff6d140436ee. 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/FR2X41785998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4064c5775b1b29233e799bb664000269d2a131f32cd08fd0bba986c736ff24. 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/FRX452413244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc940ff506b92f61f654b6e87a122b12856116363a5de85656a4eba041b84aca. 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/DGA0P2326934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e12b7e139561ebdda0791b289c44fb280c5808be75f17dab7d9e8f6f1af685d. 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/DGA062242558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084f444d76b298e1958c39e0701616cc5e031e1936fc486d8a5f80c399e53239. 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/FRX282217357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f9973cb9fdfabd7c3bf158e57707edd7840223c0aa95bde15cee4402cd8fc3. 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/FR10S2214621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd151b435507c63c9bccf45cb4e4028d9dede98bdc1c332dc2bcdf939599c80ce. 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/FRX452132356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e16854bdac3304f78c5afe8ae39624bbc775b29c40f70e696e782fd1b73f90. 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/FRX282193170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d9f3ac75cfe17f2230c0103bd1e4b05cc11d682c0a78ae88d6e68066d529ac. 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/FRX282154480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fb3e8a15e39f210bcbf2d802a477691e85d5c93b0d8356f50678113fcaeda0. 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/RUA582100462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fc74f10c09b94c6df571a072d4cde692884e4dc3d385f59e1a51fa85ef70c7. 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/DGA052055049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3298a2302a7e3cd66743bc4d817d32f67f5da1934abad4858671991a56b8e4bd. 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/FR26V2078881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f108f1abed6f5bcd3f6893241102d48590332be305d76ebdecbd5a0abe0bee. 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/FR26V2040175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8480241e1126ce53cc5b30e916b7d40ef0d593f086a3a8068750807c839dea0f. 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/QM7282021780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e028faa15d232aa1fc7ee1e390f172abdfeb1f436897ad0dd4eb1cf46f14e1d. 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/FRX202058115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa60dfb8e8269c03cee74726de11f8590051de247b6340cb78f1352039d1172. 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/RUA592000678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7606b90c5c353c00cb51457df973a453093eff04d8c2b59fc4641519277e4919. 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/FR10S2051545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31ee9dcd6ded0acdf46336579ec0796db5a7cc0e6a74598fc51e740ccd29689. 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/FRX201903908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c1ef338fd1d2a84555508c6502d7161674a4b47e73b2d2876c9876d6542413. 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/FR96X1923218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d616e008ece8084215e9821548ca8469fc39f5eeebfc4f8c69580d7aaa5375. 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/RUA591901249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34bb4d165f5f61ce5e626561c911a0669a50739ad225f4896e49b95f157681fa. 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/FR59R1911161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc179f1fc464ed722a0dd010920929ee9b7d8f3f9eaa86e6c5a3ad12b3cbab7. 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/RUA591900569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1a795252d2882fec5052a9fc818b515096e6c01b518cc086d953a0342e067f. 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/FR10S1967970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d516be6dba5544a46fbad3fa8004d368096f59eb9022864892d65dee5b8e6cd. 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/FRX201858284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4d0beb1bb3bd03a2d879cc3661b961888b6933d7e61ba6a3f12f89bbbaa588. 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/RUA591801657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93fc80007ba80ffb3113ea9660e83cbee259f6f8cf833797cc1900a50f154f7. 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/RUA591801413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf223201527969d4bcf724f3f780d48a1be6cc06bf493a053309c653ffef17061. 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/RUA591801416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f72780216336c9d736aa3fe5a11d3c184f8bf55cf041b22be035fb688af3a7. 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/RUA591801419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af6c7c102a6444603bcaf5830004b4298876730116c12972fb3639b89d8339d. 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/RUA591801422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760683a1fdeb0a013862a96d3252b10b002e4cc9c88865a6de18e9d1c221e5bd. 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/RUA591800687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643486ef227f945616c8b31204b124925666b2af0bff3ac0bcc0ef79d4607310. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/FR96X1714748.