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 0x0b9da8c358b5fabe9c0058ebfe2b5d6da56725ce123f3eae10f971723ae39735. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e451049-026b-43ee-99e2-0bcb5357ee86.json and https://artists.proofprofile.net/proofs/artist/8e451049-026b-43ee-99e2-0bcb5357ee86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aquellas Pequeñas Cosas (with Joan Manuel Serrat)
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 0xfd5c150138f0e43a2fd0254ebc22a2c1f2128ae5aa4f298b0dbdabb690634da7. 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/ARF100900066.
Barro Tal Vez (with Luis Alberto Spinetta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7394a747910f7d8de6bba41b97f95be3e19e51c7e3dd3957bd7ff905dcf1a085. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7374549af2bfeb0e1dda7798db71969e5edfe51374751dce3b621bf76d881a1. 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/ARF100900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1344cb922dcbec95fd2a2aff982c8c74af20d3a312cf101566e902db56cdb8d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde75556a455ae66843b8b6f0d7075ee7689c510b59fa2d69e4107531b8c0921. 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/ARF100900067.
Zamba para Olvidarte (with Diego Torres)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7e95ab54397245087bbc6defb047c2638bb3cefd068836a5af25131cfcda89. 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/ARF100900068.
Agua, Fuego, Tierra y Viento (with Soledad)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ca3d40401de0a0a9302f8e7f067a82e31210175825159fc063b53f35541227. 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/ARF100900069.
Celador De Sueños (with Gustavo Santaolalla & Orozco - Barrientos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aca8ab8ab7709a338f55697a2fa8c073be5095fc782e283a24f2d6c7240a65. 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/ARF100900079.
Sabiéndose de los Descalzos (with Julieta Venegas)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7928dc5fc4304839b3090f8460a877fbf2701b173cc63698758eb5866bf02c. 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/ARF100900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5e042cbc4e572e1a4ed469bf46cfdd394b50b99acf5888c879d09f027e47a5. 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/ARF100900065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a1961b551e51022fee556c384321c4c94bddd323e24ca9407530cf116a80c1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900073.
Zamba De Los Adioses (with Dúo Nuevo Cuyo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a66e72107c2192109f802e45ba78f54560a8663654f9bb77b09352d51e5b222. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1226d66b0f054de4447dcd751cf754ed98b0e1cd164176a717fe1df96d647e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37496c8d3bb38535d2301aa936a12b4f80e6fd94d1c5fbaf98e9be318932b552. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900077.
Romance De La Luna Tucumana (with Juan Quintero & Luna Monti)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76421e4bb5c43cd9149c5802d2ccc7fd2bd08ff7e4e163725ce262fd7a5cfec6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11be86edff27ab9c19f927393a7ab4479575a100d99d859d3919e96fd4234579. 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/ARF100900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0833d4b499dab02334e9bb5be83af5e6824bc2f5931d85cd983d9773a68dc77. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7f856fe3b1ee9d7efe72aa531bc2e2bf43a0e4d19d3b964d15eb522f283941. 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/AR34R2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21834d78538b4031db462606d136923194c97b24096ecdbbd7c60b2d39838f0. 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/AR34R2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab22005a3cfe4e13c241b8ab0c1c25858a493a6243bc48c307cbace6433eff2. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/AR34R2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8581ac60487142bd0b0580d4de9fc52763a84a99604e1d2467f73d5893ad49. 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/AR34R2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c3ab4d3c2cb07c43e2da104ab3d387e739523e3cdc3ad62eee8c94c8d9a496. 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/AR34R2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273bef22d1ba082e1079f29781389b0fc6f21cda8d36e547430d3dc5f970d60b. 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/AR34R2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfdbb26e65479d723227b6ab799f4efc4ad86b8d156116593a6ef98b2087b427. 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/AR34R2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd831f181045cbe329ad95950ed871c9bd0de54afa803370a04df91fd4612e57c. 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/ARF101300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a07bf425b9837f8e47fc9b3044220e06e46b5620f821cdec7e461e419c2668. 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/ARF101300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a45dc1dc8e42ca301e8423cb8d0166a0ba0a0dafcfbb75b50e81e227e76e061. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-21T17:12:24Z), 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/ARF101300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d5972960cd88af6ae2c2752c31ddf0dfd9cb2f6871ab5007a836fe433807e9. 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/ARF101300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20141d639aec547aafbf8574604ff39d41eb0eb5c31cd021dfbb795f3d4b388. 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/ARF101300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff6bb85d39d8e556451b46034274667f7a2ac3c53598c4f6551556e889c53cd. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/ARF101300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb5ca1bbda3f04c543ae82098ea6b6323857fefd4700059184805292c307b2f. 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/ARF101300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f922e18b2575606ba023e934fb2183a87a3e46c808ec6c802f86da99cb1b4ed. 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/ARF101300121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112ddb36640703ad80510884434491e65a0672ffdfd5c39308d352451ac63c81. 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/ARF101300116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d1f796d925520fe976015e32d65e8485c2bdafa493cc5fca363da71e7d62ac. 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/ARF101300119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f4f5107e4df77157478ddf5c7449db594b9adb60f5ee3e291ae46ba13a9326. 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/ARF101300120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95b9aa2b0f98df3f780b9a330549fbf59458b26619d0c4d158046d60e9025ff. 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/ARF101300115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89a4ba2441dc19fa9d58f3fbf6fde091643cd0e095519b56a893060a147132d. 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/USDY42150781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e54b8ff0ea268c494efd17d7981034e34cdf8857e353969b1e9d1c0f01ae36. 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/USDY42150782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2762c1612fa52f12ccbb56623743d5925435d73b093c7359c171ab804dd89eef. 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/USDY42150783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c79da0de3a479949eb92eeb7ac44f563c0cfb3fe43a6ce2725f9d8481cf8faf. 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/USDY42150784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc3477672a715830a21d3c71c0439f8724d3a6e47a571ae85e75c83b3deef4d. 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/USDY42150785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba00dc1c57285f95072b90d0cbe79b3ae08e1097a72a5dc470602260d26811ce. 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/USDY42150786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d386273370001cc51a216386a56cc8348a5aed6865553467e428273f093e58. 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/USDY42150787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033f9f8033a56938ffb4a1f2ab59bab8b1b67efb6e9db33d6978da713840101d. 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/USDY42150788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe636342f1f48026639266b159fefcbce7c4e64b7dc6abdce8cdd47c8072fc53a. 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/USDY42150789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95835c3120c657a1e050b7a8bebc2c5a675dd35f30e4402065dde500fe2c9ca6. 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/USDY42150790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38d29928899777c2b6baad4b8208ada3748071112898d8603d98e0029963e6e. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/USDY42150792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1929376cad3edc84273e7046fb4045138c1fe017fd9ed1ed2b7d9128090a2097. 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/USDY42150793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259317b5eef7eb36383a14e9bd9149f2ee1ccf3d433c12f452c933d5ddddd685. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2067035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaee121582b164bb3f66f79f7e6c05701d6cedbaf9be0a7dfd4bb85efaf1e1b6. 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/USL4Q2067036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ffb57a925bbc30d84f7b04949b4fae986f934bdeca0796daf1a106bcee73bd. 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/USL4Q2067037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7fa2ae7555042b08fdc18cf996079e2d51a37347f55fca27622d21c4ff1d8e. 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/USL4Q2067038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e55654dc942acf3974db8d13e83c7f9d01f452b89cfe17c14924553bc1d09c2. 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/USL4Q2067039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f948dd7a02ec6232d631a5336cdb29d2a85807ed547d153d9a20bf9c9976da. 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/USL4Q2067040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe90edbf0d2f315394697aa088e3fac5c761a1736a949e0684a7b3a66625253. 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/USL4Q2067041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75802091bb7037a83260a47d9248326221c3a594f49cc3e01b349e4bfbfb5b1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2067042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c30c198e4d23f6593181e8de157fae15a6fdeada8aa9e46b3826457a6a0254e. 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/USL4Q2067043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5360455618e1efcd07a691b9ba4e22d8589f6a1e3a4e587f84045a150d00cc3. 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/USL4Q2067044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba68c65190c187d1987c301322bff4db4d5b99bbbb9c7d9eda67226861d51683. 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/USL4Q2067045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb05d01abeaa4ba1b90204f7bf0eedf4fc9e90606597e4c724b28fb4adbb5c2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF471900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d03137a35c6809ff5a425bb8990642d3054d19e9c4407445102c78fde26b9e. 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/ARF471900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc9168b28e3f509cc241c69f6bf927f101d17ff823c1d00d1876757e4d8ed5f. 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/ARF471900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a39b2db1f056e22434c3c5f3fea03d421f4e34bf392aeb3943385afb7a3b69a. 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/ARF471900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d6d4d07004686ae5837fd28eed37bae4aa506d808b64ad5e2291539a894149. 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/ARF471900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1806f60dc19e8903b467b029b89c37296e1cf7c1d073687d0abd845a4df2a64. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF471900067.
Campanas en la Noche - Versión Juan José Vasconcellos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67dfecf705cf2d3b033af2d915d098ed211593a7a1b9c60b69c43bba3d6637e. 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/ARF471900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bdbb9657d03c0896e3420ea9c30b702176da92776ab25a8c1ce8cac908cadd. 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/ARSTG1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c3027ba0072f63c2a782d6809b3c74044197344c4324727adb6f8c279ecc26. 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/ARSTG1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09dbf60862824e8b732cdd622c9295bae22189eb2ea374779f1108ed19f81e4. 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/ARSTG1600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ba7c67b171572b6bc131ccf8f19bd2853d65ab314e1fa91bda7f9339d7df31. 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/ARSTG1600008.
Centenario Hamlet Lima Quintana, Vol 1: Canciones para no morir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c7d1ba36b2ee6a8e189db9721540f2468b316f3747ed78b99d296822bfdb47. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ARZ022300479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9f622c6f624689eb2aba402ade226f532ccd997af25893ee82ba268727fa67. 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/ARZ022300480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd79b29018f6981ed698188c88053b0bda90636a10007c2fc9f640524e3c285b. 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/ARZ022300494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67186b2245246e2f4ac7f40fe1f7cdf5d0fd2c0bf520a0f411e726bac2e36af6. 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/ARHXW1901805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef14e5caa874f42cccb6d1860a223cae044b8c1b4f7e787c32290f20adb1562. 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/ARHXW1901807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be7e04987aa789c215fe2aeb0bbd641d262d8819c26ee91fed1bc5faf8ac533. 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/ARF099700071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe972084fa5c58b9bdad2c89cba3cfd14cc940dabc70dd86b47b910394ba4851c. 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/ARF099400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e3c416539fb6988da2a98dac150fb28871f1135130178d467d4d8324b8be13. 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/ARF099700119.
Río De Las Penas - Live In Argentina / 1984
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fc7a66916483ff20282fd81c6f863452afb31bdb2fab60f4de1df2c55a27cb. 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/ARF098500285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee18c83bf70a85dd587527dbe91ccc1632884bf7ca4c92838618c7b6eafdf6ad. 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/ARF099400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3196effa3699df2f63a746e38873291b00d984efb349798bc4281bb325d9a0. 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/QM4TX2114986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa954087e1eda0726c64182f1a1ddc0ec9f5765244aea6581dde8de90141270dc. 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/QM4TX2114987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3642dd701f724b793ef4b4db8a46867cc6100cf2689b70bd1b8b639803e06e47. 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/QM4TX2114990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9772e48447420f90bcc0768c4ce4ee6cd729b7e026b312c313f149420e3c52. 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/QM4TX2114997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7f856fe3b1ee9d7efe72aa531bc2e2bf43a0e4d19d3b964d15eb522f283941. 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/AR34R2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21834d78538b4031db462606d136923194c97b24096ecdbbd7c60b2d39838f0. 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/AR34R2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab22005a3cfe4e13c241b8ab0c1c25858a493a6243bc48c307cbace6433eff2. 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/AR34R2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8581ac60487142bd0b0580d4de9fc52763a84a99604e1d2467f73d5893ad49. 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/AR34R2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c3ab4d3c2cb07c43e2da104ab3d387e739523e3cdc3ad62eee8c94c8d9a496. 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/AR34R2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273bef22d1ba082e1079f29781389b0fc6f21cda8d36e547430d3dc5f970d60b. 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/AR34R2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfdbb26e65479d723227b6ab799f4efc4ad86b8d156116593a6ef98b2087b427. 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/AR34R2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89a4ba2441dc19fa9d58f3fbf6fde091643cd0e095519b56a893060a147132d. 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/USDY42150781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e54b8ff0ea268c494efd17d7981034e34cdf8857e353969b1e9d1c0f01ae36. 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/USDY42150782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2762c1612fa52f12ccbb56623743d5925435d73b093c7359c171ab804dd89eef. 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/USDY42150783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c79da0de3a479949eb92eeb7ac44f563c0cfb3fe43a6ce2725f9d8481cf8faf. 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/USDY42150784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc3477672a715830a21d3c71c0439f8724d3a6e47a571ae85e75c83b3deef4d. 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/USDY42150785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba00dc1c57285f95072b90d0cbe79b3ae08e1097a72a5dc470602260d26811ce. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/USDY42150786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d386273370001cc51a216386a56cc8348a5aed6865553467e428273f093e58. 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/USDY42150787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe636342f1f48026639266b159fefcbce7c4e64b7dc6abdce8cdd47c8072fc53a. 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/USDY42150789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95835c3120c657a1e050b7a8bebc2c5a675dd35f30e4402065dde500fe2c9ca6. 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/USDY42150790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38d29928899777c2b6baad4b8208ada3748071112898d8603d98e0029963e6e. 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/USDY42150792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1929376cad3edc84273e7046fb4045138c1fe017fd9ed1ed2b7d9128090a2097. 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/USDY42150793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259317b5eef7eb36383a14e9bd9149f2ee1ccf3d433c12f452c933d5ddddd685. 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/USL4Q2067035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ffb57a925bbc30d84f7b04949b4fae986f934bdeca0796daf1a106bcee73bd. 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/USL4Q2067037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e55654dc942acf3974db8d13e83c7f9d01f452b89cfe17c14924553bc1d09c2. 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/USL4Q2067039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75802091bb7037a83260a47d9248326221c3a594f49cc3e01b349e4bfbfb5b1. 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/USL4Q2067042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c30c198e4d23f6593181e8de157fae15a6fdeada8aa9e46b3826457a6a0254e. 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/USL4Q2067043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5360455618e1efcd07a691b9ba4e22d8589f6a1e3a4e587f84045a150d00cc3. 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/USL4Q2067044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba68c65190c187d1987c301322bff4db4d5b99bbbb9c7d9eda67226861d51683. 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/USL4Q2067045.