1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4aa5a0d016dde0d266094d325b485836d0e7c3c5c2382a2f3800c219267dcf. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08af42ed-d874-40c3-bb9b-9fb343a3627d.json and https://artists.proofprofile.net/proofs/artist/08af42ed-d874-40c3-bb9b-9fb343a3627d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5900414905682173748061608d9ebccd07f8862ba80463061ec254a4e00abb97. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cd91b621210257def32aa86dd395c2cbe72db6bf277cd50d9885a29c5d51aa. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecaed95c6c4179654a0ebbff2632a56722eca63e12fcbecae21675b41f478685. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7623d38a71696611b08b8d9c4a605f0d997e83776042d80f1c0f6ac15f75d6e6. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/US7VG1926534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd4d36f4937881fc51b33988d12eb6c8d39f39b3b928c865a2cdc71558e0d32. 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/US7VG1926535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a5a62850095451b757e77f410ca13a678d0357824c04ffd7c799d365e6a6cb. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d271ee44bd0b0c01cc0f2003c0dfcc63a9cff68eb5255d196c858c3a1f3562a. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d293e891055e8b73729f4674e036823c6954c6857f84ad748840876843fffd9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589d041cc78cf53377e8baab966db7ea4f1e449600ca29af756f65c93c43d4ac. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/US7VG1926540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6eab8f4404679c99bceb2b81934dfecd350448038f5f892307fad65df16d72. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/US7VG1926654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e493e218a7f635125ad04d37204391ab767f340a18fa4647c6bda7aa85b2dd4. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20035ffbf73f15a4a36fa84fc11cc5c0758fa7bec48b3ca8b783d4eb3ace1428. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1521b2c93b564d0d868b50bf0e011b0bc448c70d6acd932f8d9beaa0ac50ce1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ab0e351fe06316befd2eceb119af82d3dd7ccde757f8efb6a88489959639a7. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a27a327e211d872eb0be815f8f13f25ac7c423e32fffed85b714c82e95a126. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047067842df26e47dc12759264e3b8fad7e58bba33237688ac863ddce8bea913. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc44f2beeb153f836113dbe2089fb995989822c1489fdcfe81cec9309a0ee5d0. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66592f42499def5de9c4f292a89be65b63bdd9f8e565f293640d468ca10ba6c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926735.
Demonios! / Tocados de la Mente - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058e459bade88018c6b6c74ef34ed4848f09f59553593a23cc48684d536fd876. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91168dc114cc952f644845871746e16c3b4248923e6d4e79c762fb00fc3a5c94. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/US7VG1926737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e60fdd01028b34e507c144f81eb9114529de44dad1803cae9b1152724cf81d6. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b52900163ad742a0f98afa98ee7687777bb66cb213f501ced7e33f3fd4ab20. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8993bdcc7a58132b29506a0f8e6bbc77cd255875f10fc7b95ee3eeaca77ba26. 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/US7VG1926482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7c537fd52aa81d95da11b5c4efa555a6a767551330d9ca9ea5ec34b3de304b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323c7a2bcf1f589c37c21cc630e4aab2d4261719ad8b73ad46dc9b0b59630dc9. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e65c1c575c29d8ec09d545b3714f442006406d1357c4cfb4f0fdf0a45e2187b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c3468ad5008ee2e29b6ac5f6a01fcbc0af19fa3ca7dbbbf8e233bc14f5df5d. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6942d6748d1e502fd661dfb8f228ab192e7aa7be12d3d92d1262ebb6c3733a3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130b65d7ffcadfc62563d2423c297939be50cf30e163100325769c418df2c8cd. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/US7VG1926490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf35552a63f29c76b79369f455e0a186d7bdb0f2911ac6f68dee458ff8160ff. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61537f88f90b18e80885eb5e067f46e7b586feff4fc436d3b1e0787f55a4520d. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77339515c01992a63eefe87f3645ebb8365ab878fb3e451b6d3705b6a366f1a7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9befd6a7d833df1dbb2cbb3227e5a3aec70dc71892d57b94db3b8249fc968b7e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa666b066c56df05d6851d67264ed65585672d422fb21b0c7da871fda2de72c32. 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/US7VG1926568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa66168a9d080724253c409d97ac4e9a56dae8b55f50ffb91be7f9281597658. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8048d6a6542af9bde908b4c67d858bf467f1dca4b07e8b6b62cf46f1f0e405c8. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc26ed2cc73640f159bcf060e27e11031d8ef108e7c640c6ca371628690a3e9. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/US7VG1926617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc2facbff01e9da39ccb6c8fd7ba3a075bfc4e339e5196fb187fe990a9b1f0f. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/US7VG1926618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71877cc98ff25101d00a845432a435bb4bf235076878eecc55a8e282cfd9f670. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bfce4d6121dd2f1aec96e58d28e536665cf3fbd065abd6c62c66ae56217ce38. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/US7VG1926620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4125e4ff1ff2c3cf80ef127cc97ad3f81fa8beecf68e4d28866ad2160264ded2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1926622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9544124fef05d69cdcd13a3318bb123b2c15a961a81f5b075cfc668fcdf32c46. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149700482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5164faf86bbaf0b00385e59886579925351adf27998ea770d9b10b82ff281b97. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149700484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a99090114f1aa647badd9bf21dd4efd59afae16d8af7a04381a0edbefaf335. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/MXF149700485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91971918d838b994a3a57a57dfa5f754c4b7bdb9928679bf2f3424495e8d3459. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149700491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f6a3a710b05449a918f02ecc5f9cdf38afe4fad8b60a2cc59d291d6398e092. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149700492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a19f07bf74da19b7dad33c6bc84c99706339ce9db14ffeb4fa2ec2402a08db4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149700494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf629a48e11c3169a8c4cb712c5691512ffcb849fc469c68ef58712591103d68d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149700495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26a87bef884f3c9b23f4927d84addabe979e18cf479885c41515b4e5ff32b2e. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/MXF149700497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea558f09847f168c31e245a77db0821780b885ad36c6f7866ad9b4a1db2c68f. 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/US7VG1747808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f232176ccbd0756503f649d98f9aac5f0b241d89f0aced550300e72cd3b9b04. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1747812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8582e0c968105da357bfc4c5c1bd9a9fe7b1d79ed48b977bc5ad204e0473595b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b4e5b0951b9ffb50547c6a0a032570f29e14f5dad8e110606f513ac4ff01b0. 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/MXF140000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b8a522a615c00e342b444dee28db49b7def54ed7427f63a2701be317946466. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66ed1a50d0fdd24d8b0d0d0238748aab2029f7d53cdb34966697ae8bf7957a8. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e396736d16aa8279ea798094ca22f320e7ceb291a112c909d9cc870b88c6272. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/MXF140000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7ce215d47b9263d54d4ca2e4ead6d680befd6b12bbfe2b5eda1bda13c11602. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664c8c133567fd0ce7b7dc06200ffecf56224756b35e134e034e653ce9a0db06. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/MXF140000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498ebb7b37ec72379a7547211ee9e6c1a6724b69c82c795388c412640488ace0. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e64a47b10388f23a78d072cefee200aa74fcc735e173383dba20bb6713ec0a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140000054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75c6d259dfe7252a3530cdc2f679552cf05064ae2543e4888f685008fe7873c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b1ff7ae072422b535b71d18e87a8e38c69eaf5cd98cfcdf9d6a91d7225672e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c11a83f15957f76d03bb67383324ce354ff33cf6e3a3d990461e238cfe3adff. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1855789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80fb58a1d48e08aad5d162cb544c11c1721cbe8bab8e5d1021111974cceaee53. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1855790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef6c7a7b3319cb0778b2d1b9f66d648705806f2d6469f198a13a729ebcb25b6. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1855792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57ea8f2a21bc60429de47b3e8c0b7b34f3277517c99f6f600a1f17374ae7124. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/US7VG1855794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3904913addda0c196c1b156970bdb1f2c1460309f6d92f146c3a0f7d22f3cfe0. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZTPX2193126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3883ee0d47c6dfcf36dc81ad4f64e17f6840e0c7a8dacf384427fcc787551986. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZTPX2193127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a441d1e8f8e862a16867e3aa7f5c3ca2b68f8c7ee6eb639b8df8b9a434874d2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2193128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68111fc0b891191b1f0737072b294095c6d1bacca5cf6ec73dd77f21ff8af984. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZTPX2193129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238dbf2d3efda74c47066cb7faa0bcad2ee83e9d223ab4efdac96893a652e8a5. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/QZTPX2193130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2598fde5222b0e45ec6331dcea17d17d92d07cc4296fca01bed60fe8c3c2d888. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2193131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ddf7bda3ec35d0ee39d47a4bf7d19952f4b14c225bb9e5c0ff988527ebefb8. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2193132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200ef1b619d3f1086961568f8216d888e5c0b1377cb054851df957c5689b1f1e. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2193133.
Todos Somos Iguales / No Vamos a Obedecer - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7c82d301fe47e67eef636eb85c01e9d8c0d52d6ae20250492418342e581d05. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2193134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a4c4242e039d67b3c67d83755a467869c5a34970f3875382991060fbe3bcdd. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2193136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909d8faf0be60e6906fb51d78c7623f4876ffcf7373d7d043939d0449ead7d94. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2227870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde69f96f117112945cdc3ca72e31b814006ff48b8e0424d00ade265a0759f6ae. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2227872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab26184c607e96bf0fad2662083a6fdf0be59dd44ac2db12a99bf3b8c7a9d30. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T13:14:47Z), 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/QZTVM2227874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c51a68f25fc425cf6c4214a3931e4f1ee7c6032090213b1715f590c4432139. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2383007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ea29c42c93d4dd41cc50ba83d389244e4ccdc88037f0b8615d5e8dab0bc803. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2383011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2dfbc6e8c522c7110797f6e05c681d8c6778dab9ecf3763a32516d60370771. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2383013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a4bfddcb9fbb5c7b007b91ce1d52d78055c3e48eb7ff6421d002ad7f68ba82. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZNJV2383014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8683bdecef036b03bd45a9d2d80836e4e51c67d6c219686a98a59c88d1eb13. 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/QZHZ32134605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8683bdecef036b03bd45a9d2d80836e4e51c67d6c219686a98a59c88d1eb13. 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/QZHZ32134605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf574b3079f3c6774faf861477775b5253c295a9ad1f577be0269fadcd85fc7d. 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/USESK1329173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce3f5a7fad5d0b36485d0e641ef99365c7931a6374eceabf7f12686f865fc03. 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/FR6V82589967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e471107322be5c758e48bcdcd801d3f0c2a5977480023b3e5708431bc0f601. 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/FR6V82591486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef7c173b3a29e586e914fcd075a6138f94242df4f9e1b730d6aecc96c2eaa3a. 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/QZNWR2324124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029b49109f3844521f352c33a40aeebbe23520a1e2b2c13b701c28e42a447bd1. 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/TCACH1502125.
Desde el Teatro Metropólitan los Korucos (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd432b1beed4235506c501ce88c7e319c40f042d9a2ec19e060f01c5271544ab. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF601900334.
El Frijol en el Arroz (feat. Sekta Core)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1284fb5011ab925c239a08c898145de27d58a1f501928388c9a638a0475696. 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/MXF601200137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740ab29c1a09c0d69be1f15978d71151c7dc437c1717ac148b84c610fef63f0c. 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/MX3742200071.