1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647a99d3e25483700641fed2ddefbdecf7c04e5280456a46910eae05ade0b052. 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/00fcc488-b957-43c6-aaa2-e752518c9648.json and https://artists.proofprofile.net/proofs/artist/00fcc488-b957-43c6-aaa2-e752518c9648.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cf0bff90717a5c0e76579571496b6286a3e0fbbe5a666cd069f62daf192489. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/QZF8N2172335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc305ffb0fe026edf19d083a54bf650341679462ac4946e02385ca2a5754c63cd. 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/QZJG52183009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd452993545745f79d56ceb7118a54b96f2d3a4a8a1df8fcadbad4c79eb2f107e. 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/QZJG52183013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a47c0c3de1190a02c4ef33fcae924c42ead179d80eea98d1664c3b32bea7177. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJG52183015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124c81ffd70b63d387d2162d2d1fb834a11e6d54115bf8b5b48eff4755c24463. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QZNMY2173929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fed4c31730da16b2469dcfc2b8baffa6c68a0298337aa1b6c6a160b63aa9e33. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMY2178002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b077d74ba57ea2ceb609b31116f890f4267fade0d43219600ad0ba57ac7176. 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/QZNMY2178003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c69daf4f3240591fb61a41e68e0c40beea050141b74c033f35ac70bfa06626d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMY2178006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6797ffd6cb047014c9456a0ca35f18d1e63d4ce4d32655fdec3149875a87cf. 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/QZNMY2178007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966e7c5e8601103c590e343027c89a7630755082e158a516111a1be07d50b4b2. 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/QZNMY2178008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35dbfc9d5856721804fd5cca71c7ba0f76582dbaf84dea1abfb07c4dde50ec3c. 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/QZNMY2178010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb2b163577616872889be3e55f73e09ec105eb17d462bb21cc7302796b55dd0b. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZMEV2163631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530a1c196416b269cb8444391bff9ef87f477742d4e5c915b70037b6c4855c10. 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/QZJG52243128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587bb2a5a82a56b46c56bc7a419d37831ad0b85530a97ed3430e5e706c950d38. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/QZJG52243130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed54f9b7366ea3ee9c8774e2b17f0d367e6fae9876f5fdd00013a506cfdccc6. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJG52243132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31058fbf03b151c2f4b747f3ebec3f3741e188b33b8f6733da83bf9e2453eb1f. 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/QZL382276531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29dbc8e8ed8c0bb9b4a5be735fc645c38adf273b908b45cfd9c39d03e781539f. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL382276533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1cff993ce7a73fb4337a1bb281e8492661fcdd47470aa8b7b8953e4bd62fad. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T08:17:14Z), 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/QZMEV2268601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3263ee67698b208b0f1479a4a755ffa9e22aa8a768e625b91d30fdfedc68e6. 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/QZMEV2268602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5145168f4254fe9eaa2a0298eb5bab570c92b9d33353368d208e0cb40081f534. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2268603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f36b6baa8ab6a4f0a11c0b38c7988602c8655c0f79f1a42cbff73fea2200151. 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/QZMEV2268610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875c0133133924e1f733f4a6027e8efb8e28bf1578fc184a25d8b82141a6e76e. 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/QZMEV2248218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28067f2b4b2826a6927a2b8c1a99a56d4d3b18a268b0363d73a06b2fe3dda373. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/QZMWW2272028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6539dc736cb529906ce7f61f049c543dd0f532b8e019576bb004121229a6f0af. 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/QZMWW2272032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e534c170d87ac38a8ec64d5d1726ae8172b7aba38c4a4fe4ff79fbe8ee386e. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZMWW2272040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69237692a98465324141fb11a440ebb43d2dee8fec9fef24bb56b42561f7a182. 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/QZNMU2208087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc234224d809cb13590f191f73b8a6db68762e46e95ad438449ea026b5c27d1. 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/QZNMU2288612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398fde9060975fc5616da5ed31adcecbab8e7954e7f0cd6d5cf190d01c9663d8. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZNMV2283215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b67ede48ed6ea619cc26e18a64d17e7b46320fef23378308f9d31870068150d. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMV2283226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3283e1ad71bbae06d7f446eaf706ebea010fdf9e6a954d913713abb5d9db4db. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22220849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4f325f8fc53bec156bf51dc8e96fbbeaca6f4a6377c68e84f71afe83e9c32f. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22221897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98f82ae387da00e65b51a2ec0dea5081f05b868e051b401b35e7afcbe52af50. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/USAT22309905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb762f30e537abcbaf3515268789e6c5dedc0104f0b523b6d14d15d3d7c3713ee. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22309893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ffd3df87965d2563d51f55f7838b401f120672d0d9bfcef0ce9b4784c07473. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22309897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4f325f8fc53bec156bf51dc8e96fbbeaca6f4a6377c68e84f71afe83e9c32f. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/USAT22221897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6556f0fdd538104a17057bc772f00d757981a28d94eadabd821c695732f1753d. 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/USAT22309898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4808bcaf6e784d1cd6a92cd149ce8ba3b520a464ec48cd714a804af46b466327. 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/USAT22309899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21408e65ca42e17300ef4c9811b4863cf266aa3340c07c3f92068a264d05b43. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22305442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7b13a011415df8d78a1d09301e291e228eabbd511ce1705a2fc267ed8e188c. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22309768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0211eefdace3fc155866ce01aaac65058d172caefdbcda7ae5c04268396da3. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/USAT22304830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea17ca9aa2cc87cd792dc51ce083fa5ea15e417a27bca3c622d50d194fd86be8. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/USAT22309900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f516346019146c6c2daa09ebf532ed53e3b980a341b50045b278d752c1eb3e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22302787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1f9f0b654ff1543bf160898245e14bf89e5348fe2303f3e44c508ce5158645. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USAT22309902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b37be8c4c27e98ba8c9ca973c0304255589c5aa19e508d6a0bfb027998b3853. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/USAT22220994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479176001c0a0ada44c640e07b7b4d60cb24772745bd848ba9c09e44bb93ee72. 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/USAT22308187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24a8def8a96f15d8c00ce0fa241c2f0381000290a272faff7a826cee190c7a5. 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/USAT22309904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b5a1ead9e79b3392a3d5b8d9ca4b94e46ed3d8512ac136e8245d313394f360. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USAT22313783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d47d409040a51d94c6943719579406c418f1e5eb9ab65d81d2a9f8592f504d5. 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/USAT22400725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c793d6a406c5449c3ca5ed83d566c116da5fe06f7eb50dca8282a3b03ac095. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/USAT22401023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47cb0357ef58c27c3056c05a3b1726b0c02e7cee25f24bd4db5cdb2535554cf. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/USAT22401756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9414d8268d11ece99544c4894f31625d83638157f80984cf9baa4785cd427a46. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22402280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314613696d1ed2a7a91c52a7c2e52acb7f9bcbd87590831bbae2dea23fc71a2b. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22406570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714f0e56b4a7e1d1640639ae6df0987bd64fd61da722158c95988e6fb3d0ff97. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22406577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1aaaab7f35480d37a95fbdf1d05fa99c37842c26deb9bea09562649509d998. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22406124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da4a5152ebf1731e1ed3e081b1d9b58dba82dfebbf88437ed45b0c7db5ad865. 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/USAT22406572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c869742c7b554a0184e4dc9a2e3a41e832ce5ab8c13dc025415c75174bbe00c. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/USAT22406574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d24b4f98149daf5a9fe02006ba8f0f0a3d73f110f59030d06d8a15066890bc9. 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/USAT22406575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b5de793d5526582edb1c3c2e2071bb0025ca20a67c257544612c8623f94d01. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USAT22406752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dee5c3c8aa1bb4ac0e792958824218181fd64f3334b847ddc120012dbea94c0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22406579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba03e164fadb4f4f85471c6face1f4d7d0e658773f00bb17a8ec6679557128dc. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USAT22406580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c42f9a14a5100bc060ee4e3c429997f387023d441fd73efdc21e4ac617b3166. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22406581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5924436b769ee677003a7f7c5d8ed0553f39114bb160cfe1cc048bdb01a70d0e. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/QZNMW2468804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259d7bb340415733875767a16dcb7799e05dd1d68da72be769a7d2aff03efc19. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QZNMW2468806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61f173093c22a7d1b337e647c08c5870c9fa84e679f94f9460689d2d8d981d3. 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/QZNMW2468807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe921b743cf156f59a54935065e6fe0e58b69b2f783f41213e972af49acc3ca35. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/QZNMW2468820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223aad168b4fb114a0b6e182e6caa9db00aea209b133aa339697767cf03fe29f. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMX2467817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f22ac32a9d4ed0c7405a2b8d12c1c4bb75f5c08b5a135fedccda65e151d0d1. 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/QZNMX2467822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c44958b9e45a7eff5270054dbaf474681f5c1baec075f95a2e729bad9c06f7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMX2467823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873e70f74e6ac6b0f184ef6ea5475c249f7c30fe087d714523623239cf87698a. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMX2467825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa8adcf03e05671f7989216c706b75a5183d5229cb9cfbbd9ab4f1489c1a0a5. 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/QZNMX2467827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e780a095bd71865bb9ca6276d54f11e333c56f6d52443186d0a7e0eda9451b7. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/QZNMX2467828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457c6f7245f7261ea1f548dbb9e091a359310ced7d562a75188b484d55c21f4a. 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/QZNMX2467829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc326186d50635b5207429e03495da019199b99cdfa6856374203b6a1ae56e180. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/QZNMX2467834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4963cfae2426fe0d6b5703148937986055e3bca0d51045807b322eb4549fa5da. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMX2467837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c480f1298f27d87b7adb250445a63058cc0bc5aa056da627840cdfdb491226. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMZ2402112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e69cb0f74d575a2c9dd01c691151dc7c7b5534cfd22b1c468f273f2cf97d60. 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/QZNMZ2402114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccc74f5e8aac0344e520121de7d79a919315c9dab78da1ac5e804a7b9b3859a. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZJG52568279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0772bf198e3690d0624de4c6658f738e9b435e020c5645e85e4898ce49713a69. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZJG52568280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2cc72b135da0b7e316b236a768c0f1932f876a2c4209e6105b810331e87285b. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJG52568281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4818d3f43b057a524a9d47a28071333b2a1d256bed63a6a45f0e21c9f6918e8. 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/QZJG52568283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d4981c18dec0b2251aec1ba20ce5fccf6f5c55ba6c18d7eb2a14b3a3689fc9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJG52568284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62dad2208e534d334f09309ad823617b002c0422d026ce5b9c56f1c191769917. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92519361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc8be902a8d420e67777fc0a1bd7700d53e5301ad2097028636a409975b06f7. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92519362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd432bf14a241f4c069ed9ad902a0addaabde14d9817049ea55266464d079ef91. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZLL92519364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf269687bd19a549ecb1592c9e15ad2c426550371bbd894ae71e3f91f896f18ab. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/QZLL92519365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9621b7690d7e84c6073f407328915532912192aba18d535e73c452ca569cc8. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92519366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058fa6b92cbb7e5d4617b816d003377a7fac21d5613a5266dd851803bf28a8fa. 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/QZLL92519367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d54305098335f4517707ddf4c57c310eea886ac9a729b8cb63f676a6c69c1ca. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92519368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a0883a7356581cd52a504b4e056e1d4e0d8f2bd9acd799ceb3028ab36798c7. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92519369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d831607f9f4d05299e70f71a72f17065b392b1c333852554b1fb3f1cb84708. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZLL92598883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a31dfe9a95395fb90af3492c9391cdf226856a0d1a7f0abd157d487f5e3f58f. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92598886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d2d65fa0777aeb0c2689f55004f67b2eabf0fa941e1aabd8873b91ac04918d. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2563235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c89bfb355038365187c6c30e330de0b33d5072f32a7ba2c6d5139ed8af50ed5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZMEV2563239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021408254c1ef50f7511ecd6749636d3bdd26ec494d84bd5040d115cd6617da8. 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/QZMEV2563240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac280d57df3d78b0993f2627e0309925423e032864ef7fda8f798b8867197cac. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZMEV2563241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728cd4326cc3e2d370f846cd3cdcd17d5791a5956fe5cf2539728bd04335c296. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZMEV2563242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafef3cf7c3b352ee2cf7c4fdc3b92a41b055ccbc6fc4eedd87e498d4692d6dad. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZMEV2563243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf3cd341fc4b1bf679bf6505547be878c8cf5944f412fe976a60cecf3dda5472. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2563246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb330f423299d18e0ca20ef50066e4e575803e3ab80d92c164dc30f4c37299a. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/QZMEV2563247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a0eebf5003277499959bc6db99b3ee60a0d6909aaeb63823584fc1ec9f3ccd. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2563248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943b5b0c0afb60b36d61c379608766584ce8fbc0108f7dd81b7e965940c51070. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZNB82517670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf493af1bc563aaded1dc85e2494ac911401e9a8e2233832a90dfa6a391236f21. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZNB82517678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80451c464bdae413616cc5d34b9762ada649f8d3164b6b3791152e06a79704a4. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/QZNB82517680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6103acb9c14d6c0ca55c493ba65b9cbcc797f5ad1ba3118da9e522f500d146. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZNB82547334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b98867355e5ce8cde5de18843a88f94620a1807b4677c8227caaa591f4cf180. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82547335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60ef937db20db8b4d3f0c59692655bba0320b54d9fe1c944e23b7a068640807. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82547336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aec1ebd9d4d58dafb60ba2447133a1a160e8c4caa56cbade7ade7b1f276ef03. 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/QZNB82547337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7417daad81b1456488221e9a75bf202d01f53c18c3a89f3748e52b097f499b5. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNB82547338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6084598283931e2b86f6def1cfa0f4c1d3ccd683d5e00966afa7aff76c150cd. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNB82547339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cd92cc9f78b2d1f686efbe4c33bc97aa6a7c5b7242b0826c363535967dbf17. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82547340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451418c3ef5bad728d878d21e742617f85c71d14f95a348d4720bdf4d787140e. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82547341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd95b94942af611fda47f27a94d357461ae3754209faea7702cc0c26243efd6. 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/QZNB82547342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95098a6e104b201022793b903d6aca38d50061a17f7cb6ab8e8cf5bed39ed908. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82547343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc894da333da1bbdcb02831dd45e3df85c1f5f5d3a61a78b067b7d7ad041b5e1d. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNB82547344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df08540cc934df30a6247f472abeecd0fc5034dc40cd1e82bd89de4d3a9143d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2568710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb158fa5e640ab6faeb1b4e901cd38d622fdf14a9566ebd9e1aef2200e2f4fa9. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QZNMT2568711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128889ef3eae1a5477fdad4c79cf99397b9c88ad6f4aa2315149388b146797b0. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2568712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7623d4370c0de6a91ed37d7fc3ff2485a6143dc6580ef0846d8daaf19772e51. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2568713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e548e911acf8bce56bb644cea10a70eefa8b5e75c2d75f4a66b22fbbdc06955. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2568714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1aaaa14e06db92f857da4f5fed348b9c2580b73a2aea1c35ebed2d0affd5b4. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2568715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ec3933465e9f2f8ac4278ad0b018df851084efcf9edb616fc846cc24ea6c22. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMT2568717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d99a34177e3edc9245f6f96edb79dd92df9fa242e719d12fead810a5e966c54. 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/QZNMT2568718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3792858b5b1fab9b4dc8115dcedc39ad1c32ca6a6fa09a80ae768f154cec9ca6. 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/QZNMT2568719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6a1c078409df8da38ae916ffe45647be7fc40e2328624ec2fe229b843ce2ff. 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/QZNMT2568720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f4cc3cdcb299f3765e1d4baaed89a60e9c8a24168ec92d2eee2bb0d6a733bd. 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/QZNMT2568721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e75fbf54ee8ec218aa12be834529b2f9c41d7eee1083505c574b9d34a1075f. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZNMU2528492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52af56855716d76290e77a901e4cddcce8830fed0d7626514c7e659f4c711b77. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMU2528494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687160646de005607711e6d2f4495636963e88207ee86de8967b152ec81e1e1a. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMU2528495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052fea5f088eaaa40cb3891a3ec0be02d458a32a4a832783473d1066b0cc574d. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/QZNMU2528496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6423a65454c01a9faab5fa5df7a5700db163928e3dddaba3b5a9f0973a6f9846. 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/QZNMU2528497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6745021edf92a8ab07c65b7fe5b6fc10d3ad12c83dfcdd7795ea7d092daf18b2. 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/QZNMU2528498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5513bc64646d5194ac95cef2864a5ed8b25575c2e5198548f6b9ac390fa62641. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/QZNMU2528499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4c47f38fb1e69a2cefe557f8513cb79c385399fcac916fe26b5b6bb9e53520. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/QZNMU2528500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2547b5c1a3b7a9cfbf4379708c0d39b0c87207ca18bd3d0d1eedcc0adb8c5dc4. 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/QZNMU2528501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904e8b6cc9f8021231aa3abbb8d1a8b6279730dfa9e2ac847e01ba03de859c44. 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/QZNMU2528502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe958676f8ac8a6838ef008eb47a2f7ab0e685cbdaf822a712e8f3b932fc2f2f6. 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/QZNMU2528503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34b73f1adb985c9a5522566fc4b85cddea9662cd92d0059864373af349bd6d8. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMV2572557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3222fc5a9d4bbd83ebd965db1edea117d3435dbc182b2aa733bbbd4e554b9e. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMW2586370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887b89fc07fce77c907cf46963b31b8f42a1b85ead92015fe236448c96a5c501. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMX2556897.
Met Gala Remix (feat. Offset, Sett, Mac Critter, Kato2x)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14fc123bfe36f303eedfec424a818a17f7d023ccac51df6e7eb4160510595217. 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/USAT22220661.
Shit Crazy Remix (feat. BIG30, Sett, Mac Critter)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ca2a664e4e3285598481d524911c76c20244b9e603403ae09c5ab6653a2342. 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/USAT22220680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3283e1ad71bbae06d7f446eaf706ebea010fdf9e6a954d913713abb5d9db4db. 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/USAT22220849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f373098bcb3270cf5d5712e8989d70578cecc3e505b1950b0a840c7cc7bcc41. 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/USAT22220992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40358a29d5e2588d44353e311a7a5452026b7786146316f77ddc9351e38f041. 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/USAT22220943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b37be8c4c27e98ba8c9ca973c0304255589c5aa19e508d6a0bfb027998b3853. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/USAT22220994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44f76e3e3136359057c3ae3ffca93c23b3db80d0001638c0b6b9d0bd4b6a5f8. 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/USAT22220935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d9c0efec2c2e399490de361bf3b0dd468ff4a8521daccaaf44d1a7c25dc332. 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/USLD91759328.