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 0xc761c882c9c926cf3e05ebfeb62c92bcf4bc79208add6ffadd82087e1915e094. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/70012c88-6354-408d-9fe2-5ac8420e1ab3.json and https://artists.proofprofile.net/proofs/artist/70012c88-6354-408d-9fe2-5ac8420e1ab3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pisteando Con Larry Hernández, Vol. 1 (En Vivo)
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 0x6baddee2637eb1e2d9134b76dfe59ce6fd4fe1af25da160aeebf72a4ec4c0d80. 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/USANG2261528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635e4a84b8dfd3a990f2f2724fb7c478b06e12e000b3417599034198b5babc19. 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/USANG2261530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38b2fbc93f34ecc7a943fcc2f8f46e011384d4dc0f78fdbcc888e93da6ca196. 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/USANG2261531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba944b2962b96ca96644d147ed8e124e065d34c3d5f3545e3cedf25094254a3. 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/USANG2261532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fedb739d0b97c67e6a918ca985eff120334896e9888cdf9be0f5d2d3899a9c. 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/USANG2261533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee273a01cf7ce5da69e5ae5a5aac5263470212f499ee14438fbd84a7a0be156. 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/USANG2261534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0583195d64959dd2a570cebffb92029bb1ee9f5da8d65ba5561a7d71b9aa4266. 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/USANG2261535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcdbf11c8b031908c15a5f4b22481bdc6451bd7acabbb3d2310521f7cbf031d. 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/USANG2261536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936611e31f65035acdf1001996615bc8d0da4076110d18c6cf967bcd12d9006b. 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/USANG2261537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61317e00eab167ff502869c2f6a6a9abb4db90cdd1be84491a76b79c658e097. 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/USANG2261538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353a61b462793711e57de320621e8883466cb41710d662014e90b511c0335e89. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2261539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc869ea550eab5bcef5c4b386c1b08dabd9edb0c52c07913aec1ce6de579dc96c. 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/USANG2261540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92de3cd60aab3cd934a60802d5eafb6d4512bb4a7039a4a608c9fa9053e9d735. 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/USANG2261542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab77ea1535d575bdd55922acc37c13da8aa33a107b1da1940c3c760b04f95f1. 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/USANG2261543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd163603567200fb7532d8d81e4ddb87ffa936fae49aa5dfcf9aacffa09882629. 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/USANG2261544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e489fe126747727922b0f8e834c6e357141d6311737c276ef2e0d2db6024173. 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/USANG2261546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8189ac159c831366d38877d4af87ae2ad099e01723a1e5806279802885cb3a4a. 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/TCAFD2052055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f078080f86a3d6c7e039b64dad97fd7ee42e876b4e8c222d61a0e00f7b1b38. 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/TCAFD2052061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b7686b0ba1b3e325177d1df52cf10c29a6cf4972592527c6a54ce8d28775b8. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:03:23Z), 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/TCAFD2052066.
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 0xd8e7604c767c71ae2c049f37381cc8147ce67e390ffe57d9d4bf2a2cda264c59. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/TCAFD2052068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded382190befbaa3d549efe86b319e78326e422b4747e82bc713413fc3539fee. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/TCAFD2052073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd8d00a641258f02b565c5c134df58e38e792a31e6bc97509869b25a1980fca. 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/TCAEG1988875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb021714ef571e4ee50ceb6ea03ace68fd6d09288dc076d7b4ed57037e5b5d717. 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/TCAEG1988881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139ebf7bc3fc775f373c8e17caa4d4b314460ab1b14571207be29807636dbae8. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/TCAEG1988892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5372eb0fe79f7d1e164f192d8a75e6531ef30f92d0bcc574cf2d51829be23dae. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/TCAEG1988896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391597dc240ec56255068cab712b48e80e3eb61f567c8091ded5417ad4e4c74b. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TCAEG1988897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc579dd99c101da039c3be7f18b0027b4f57256da3be65b0cb613fc66caa860e8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/TCAEG1988900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e50cdfe08baa3ea050b29e4623dc58161b364a33f19269a708f4b49a9ca8e12. 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/TCAEE1920310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6ca27e9ad75af558d3fb4cbc2839e34ce008b54ff1a034826ef2d4b3853773. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/TCAEE1920319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9609a3b0601607b5c6885f022135b1e3edbc0b1a3018c47614350383b8ca55. 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/TCADY1828886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1abc7a43ecda90516baa2e6c424006a1dd7351fb586818f9b07d347cfb4f8d. 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/TCADY1828891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28249a6dd1dc0d5dd6f4d6070ebf743349ec89c75264c7fd908339876c0fa7cf. 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/TCADY1828892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d17d9ae091c1b04ecebf88ef5cc4d023eecb223ab6e428a62fa09cddfa032fd. 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/TCADY1828898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fd0bb52cea2024040fdb838ec6d54e1fcb810f018f3411e8714f000f7d442e. 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/TCADY1828899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4d23ca00643fcd6cf79ce1d8c8b5676aa39be9e7b1186af1cecb68586ffbef. 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/TCADY1828901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b58704eb5927f545ae192c37b8ba09da06b37e948887bbdcea87e810d8f9421. 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/TCADY1828910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36671ce14d3edfc1d670c516567fe557ec15ff1efc050105ac48ce2d50c7e408. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/TCADY1828889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf384923db913f00522f002f406be11cee62869ad7483371f873792372772e7dd. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/TCADY1828882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde187ddbeb9aa3604a9057395406a484037b2eef0a40479b3d01c4b7390457a6. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/TCADY1828887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f25a5dad19f403de88c9479514350ca28d2a6849cec3064dd9d42fe8be86684. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/TCADY1828890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e7acde1a62e26c87d9891c4b16c695cc790f6e445cb3169c10db6ee08fd005. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/TCADY1828894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84c78381b17aa3fd99be3af3f491d5c41020083fec37121341b483cd2a58d7ab. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/TCADY1828896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a03b88e17618351dd17b5aa309d8786eb9834a7749b815498b4e1c78013f324. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/TCADY1828897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb717672c5d6cbe2119b6ae6fd6330135f4da90f5931ac5b123458083f5987c5. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TCADY1828911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb837aa41c95943f42413300876b205b151504dc2679b98640f880b070e056164. 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/TCADX1879889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8fc27191f1463a746461cdccd1b9b9245db58e590b76c86c1e92ad606f1f2f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TCADX1879865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd518e87258db86fa72d862ab00923c7c4614e6688ecfb38d6a1aa5132f5b1b3. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/TCADX1879882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acf0b8fd805a1294412fdacd25fe272107214e834c5d3b199225b0de7f7af13. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/TCADX1879906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324bea1c64fe47fb3776e7c5d12420307159a24f15f2dbd3f5b05cd84d3041b2. 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/TCADW1894794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5774a2c0250bb87ab5f7c9f527b252f79337e61885e3a6c9f3cfae4787884a9c. 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/TCADW1894798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5838e545dac589ccb75206053138926fe2899e56e5c6594fa7631fd4affe49. 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/TCADW1894804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f52d92ff075d8882c3c67f901f22fec5133192f9468dac18df971c24426bd68. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADW1894796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe410121edfcc8cf2c2227cff91883e71b97e4eb75a59544269a4998fd5a4da37. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/TCADW1894801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa8c2b14defd4aee5467ca705c9b9615923d5d3a633d69e80b27e0f3d8d52aa. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/TCADW1894805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508f7bfa1d5869c1ec124975d8aa3325090367a197254d33f9e6cc9c0ba14da4. 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/QM6N21987159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c736d2b8f1996d5f542ca24c3d7dd5af7a57629accb16a53e5f7b9f7889b08. 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/QM6N21987164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149b944b8b81ef3bbfa0ffdc3841da229b21a0a42e2406444b0c031f0e2b99c9. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/QM6N21987162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7caa0b7fb2d3e76b8f83590518bdd8684f9d0ed5e85f9b409090c89f074cd868. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QM6N21987172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd58996c76c1b5ef63f89f4c98733bd271832eabe57fa9858c3dfed3703ae88. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1740213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af0ad6da14f74f2f5b95c4eec66b9318320ab433324857c1dfaf7bbe5e31fbd. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1740216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee549ca53b7f0f39b3d98f8ae8d70f6c201c68a54e02be258bc831de3f040787. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1740221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8369908406df3b9e1a4d26e179986264a4a0eadbc56fb01ee60730c8e8d5633e. 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/TCACZ1740248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa677b31d969deee160780311308fbf7cb8e75baa8ed858f89160105c12a1918a. 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/TCACZ1740272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff708e821fd6da25b41e960391c64e88666479871a7ca77237133f5ccc5e839. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TCACZ1740243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ead77c77ddddbf7fcd6f44e5670d55b1ef6c5052eff22fd70b62777edfb4905. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/TCACZ1740250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7639638f0165e07d6e73bd9c534de5b29f8d49231f59b7e134986fbcad10a0. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/TCACZ1740261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81e965390b2aac252245cde5e837e67d64536413306abb2f52a5ed6243dca48. 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/QZDQH2369275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fe1c2851945cbf4d2fb1fa1359e357dea7c997e8c5bd50ac7b7c53a3835187. 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/USHM21497774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8066c76eae04cf6fd992decf051024327dc51c65cb78620e6ddda6b6d8275ea. 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/USHM21497775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d6df34c0375af2e08b72e1b8453767223d97551a3aed50d96f0f27c8d6513d. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21497776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed1e9647cbca8749f7098e22634261d68cda93a7c85c69dedc964374363dfde. 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/USHM21497778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e5e24e10f7fae209b3580bf6b67bd8d0bd62e58c25f38f8e8e6a9012b6b9c4. 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/USHM21497779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef675095e48fe2de7e74883fb6aa2aa6b78b9f23dbc0569542852b9a47932cfd. 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/USHM21497782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f2f429d95b76976c3ae5cac6113e03b4c429f1f6de0eb1d0d52089f9169c05. 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/USHM21497786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03aaacb49c3b16b485804af0217e8a9c27330dbce7fb2c7963d999c19e70db05. 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/USHM21497787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b77f544779e6b256f6b223bad3e8b36a2e70cb013ea3da43ec54198f6e4fa0. 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/USHM21497788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c7cdc132ad776d61215a28cd23fb469e538f5f1f5088ec1d3758cb17a264e8. 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/USHM21497789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67999418867f81f7f9f004609a910bc7fb3e475c6e1362914da910554718d478. 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/USHM21497790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78052985bedc192eb9a8232e3bfc4152ad4a876ed3be452c7c0f6960bec4f9bb. 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/TCAIQ2492576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe77fc5112afd9e2d8908b58437dc311fd129b056cdd4372eadecfd30a8ac01. 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/TCAIR2492591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35528ff8efc00854c44f28d1f87d0f15254ea6a4d69eeb0a1bc7f32ab3756a27. 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/TCAIR2492608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed94e46591fdf8dabfb88b0173782a8373b25d45c882ddbdfa2b18b3a7a8bd9. 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/TCAIQ2492626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d44ae8e2137dfbb83f2310d2fef059a84921f2a3219a9eee06b48bacf260305. 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/TCAIQ2492645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d85326496e624c645a249acedf7453c8b0fb3d11dff46b6fb728cf23a7acba. 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/TCAIQ2492654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107c6664b286283b44bb2d785f03b818f08b9c00ba1e3b4eeec39ffc033a7905. 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/TCAIQ2492660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcbf670ab3b560c3b7807d585c6e8c930ed0ab59a7ed76ef50e7ec738fa87871. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIQ2492600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fab91441bad0a458fdb985a310e74061e645f31659bbda66059ca4608c2bf0. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIQ2492635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a1473dd9c74c2cdf1b69001dbd84c7f51662223c126dbc4fcc229f6a8c6fd7. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/TCAIR2492680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9e427bb6300cdc658592d1e821eb763b3f185f96d54db82d57d25f257fa81a. 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/USDXS1802439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a2fb3bdacc9575de1fc1dd591b354430cc52381934db6040e340c142768102. 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/USDXS1802441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec3a0d29cdf2f8088fe94b138b7c7328e31578b8dd4e1a4173e1ea859e13612. 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/USDXS1802446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cced626e7600ca9c8b39e3221670acbc0f51168360f24dc56f6ff33883ff27. 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/USDXS1802452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68756079581d2ec480bf1ce3e03acf0aff0d25258e34927de77b9d998308e2e. 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/QZDQH2501736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721b28d0d4f535eacb8049b86b034a985542b164a77a539066f1ba9105558061. 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/QZDQH2501737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0d13c4f6996a29c06192500740fd772e313909cc3d83dbc3c717f1b8fc5153. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/QZDQH2501738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a34d5967b868798f7640739f5ecf44db475129b02245704b680b87296116f1f. 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/QZDQH2385097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979d619d532029e54cc9955079c40da3d8558aa051a10f6d8c2884c589e72563. 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/US3DF2008820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537fd901c869985edaeada7bf2f23fbf64985500abf42703c4b95527facef3d5. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/US3DF2008819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01185d84495733f0a0bb29eeee3fb905ee2ea242446d8d0c0f6103cb13f78d98. 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/QZHN52559252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0748ecaba1e05f92335715064862386ce8aa9854bc6076a4bf76e8bf8b7c5f80. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZHN52559251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfa815c31cc8b280ee342f175a15686b1ff020c572799706f075073f7bb1c64. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/QZHN52559255.