{"copyright_id":"0x33fbd023ceb621d5de26e3eb27b1dcfbd2b88a4169cabbdc669a1e8c6ce5c27b","name":"Omar Osorio Y Su Orquesta","registered_at":"2026-06-15T00:38:28Z","symbol":"NIM0627173","token_address":"0x832eb3f66e7d6acdd522af87b8dfe2b186cffa95","type":"artist","uuid":"bfbc8bfe-e1a0-4eff-9b73-c17c744c246a"}
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 0x33fbd023ceb621d5de26e3eb27b1dcfbd2b88a4169cabbdc669a1e8c6ce5c27b. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bfbc8bfe-e1a0-4eff-9b73-c17c744c246a.json and https://artists.proofprofile.net/proofs/artist/bfbc8bfe-e1a0-4eff-9b73-c17c744c246a.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 0xb1045fbdfb298eb7dd4ef4fe2f175e26fc73b0717b4e8d944075da61ecb0fec5. 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/QZRP42388037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0ea33e58ee6e51958b73e012df87d475e93cddb6b1371f7ed83dd93dc0f3cb. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QZK6L2227253.
Boleros Del Ayer, Triunfamos, Ya Es Muy Tarde, Caminemos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e11fe7c36d345bf68eaa6707400bc8809828acabcb23b9a4ff78b34b14d400. 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/QZK6L2227254.
Popurrí, Sueño Contigo, Ojitos Mentirosos, Linda Enfermera, Carmen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909bd016c35e4fdc0513c8aaa84cf2d61cc4301c70f012c09e8cf4380da7a987. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2227255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa419bf302305d6e20e178a18e8d1fe2a1ecb7281a92f5c82e65eb38be270a60c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2227256.
Popurrí, Silverio, Mi Cumbia, La Buenona
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3e262f54556d0af868590a487bec4001c318a071d76ae59b4621d4b1487343. 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/QZK6L2227257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d2b411fcb37050219563248ecc570f5040d95f9bac92c2a977a2a3b6d5b1baa. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/QZK6L2227258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf019fa588e73c12a2c2f07a8df6d34fdbc229e5c370cc327646d382e1cd7ad. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2227259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07394bef58b97e096d89c89885f05e922b47ee0db012851fabebb987ba62d23e. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/QZHN82286973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4dc1bd6ea1cef32f2ba0da049a2c3e5d5b9b53a74618b6f588cb5d0e9f2e5ba. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZHN82286978.
Popurrí Santanera, Estoy pensando En Ti, Lo Siento Por Ti, Bomboro Quiña
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0ad7de91f1d1e0f02cf158599fc2265c6c2d8d1b491976fd39299299854db9. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/QZHN82286984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fbc949b8119ab246fa0c30a3c98947e75fc64fc0cac642cfae1929818468be. 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/QZDA42279072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9298b721da7a5d8da327d1e605c753239330ae08a8450b373b22f79849911e23. 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/QZDA42279073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa303d3a1064f2c8d6ae8a44d13c803e38a08ac379e924a56a11ae95c1bb4e3df. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/QZHN62048361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f82df6d9200affc5470b8e0c77689da5f584fde6efb500ec15e93ca157d18cd. 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/QZHN62048363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f9816a4bb685d798800109b555e642d05edaff6c999e6cbb5e114a12ca8420. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62048364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c8d79652e0db63faf869a955770638508b154a39da326a4ce9d8529cf0bf95. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62048368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e82bb7fa9c8a332910ba686f80e723ee010b917015693ee55ad42168cbb8c4. 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/QZHN62048369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1515ac51d2b57544dace50ee6f015d38fd244f414fd44db18846d85f008a0883. 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/QZHN62048370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb823b3b4668042dab918fb5fa91cfecc8517e734e2e376ff1afca18e60ec63ee. 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/QZHN62048371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0929868fa3b80bbe482a7696d1683ac9550022118f91f57e004eabd0369b9b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN71964356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ec1319684903b48779d3f3f58e35262484715fdd6b7e77e00d6d4c50c2f0e6. 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/QZHN71964357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf23dd9ffc0a815789d9fdc43c417bcab59c76824d2e50169f5b929376039b25. 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/QZHN71964359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfefa1b9ad282420f61207832ce548e3cc1ee0125410c669ee2b2ef1f6b14004f. 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/QZHN71964360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc540350fa75eaf15ab84e9393f4276619f305c3f2c00c259556901a95749884f. 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/QZHN71964363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139c778fcf0bba7aac79149ff4a09c1eb22bdcefa6f45ebe3f967f9d3d24e510. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN71964366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9db02f46e5ae365427019ffcbba8e0191acd12b80cc1fd700714e9770e2ad2f. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51956976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df97e5f92315268b104fcff93de5a7e790a39135dd2c51ac29fff7079ee01a3. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51956978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75b73f15d776f90b5b815cf8052f1366c394ce6de3cc4698a02ba1e43197f55. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QZDA51956979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041e3570173aac3895efca3b14616b695679b5882122a02cd1e21047e826db54. 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/QZDA51956980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563295e90d8dd6912c30ad60c59dfbeca0b9391163fb19e7ec7013e7e4866da3. 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/QZDA51956981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59117ba233b9511cb2c52855a1a087df4c16890075f5dda7ab462637564e924c. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/QZDA51956983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fedd934189e2ea4f49bbde8e45f0953b19a80600f636ea6eb76d1454e62734. 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/QZDA51956984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b56ec42d35d63d15e8a91a9b9f9d3f0d596dec4e83e5250fd7fb5771328e61f. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QZDA51956987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b619b25db22dab9c70c2b364e8f8591277c5350e3762581cb6f883aa066219. 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/MX5051501894.
Recordando A Los Kasinos De Chucho Pinto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81db5f3f8c827ff8178c60dece6f761e2dba1863404559e2d1fb413c27d17e7b. 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/MX5051501895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb05b3408ccce255aa6f58fb011bad2327c732332edcab7bc0866fc14f42dbf. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX5051501896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b09f4cc53a6b9a6bf0ab315aae3ce5c34a642ddb60c04c2f42853d6687a2da. 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/MX5051501897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e22ec265e03e13f2056dc4828c04ed16af999536c2690d368edf294b65b2ac. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/MX5051501898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822d7926bd7c2f0646889de14453d25f15432165b0e07a17a2e4b17d0d9dbd29. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/MX5051501899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa851043c3b373db800eca0b185f73519a6ed6c79d36a45d0d69041f7859a5315. 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/MX5051501900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2922dafee2e854c93a6df1edb3304642b1c8d5395f68d28d8d4964a2aea33928. 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/MX5051501901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ec17a28c7227a44bfa854d9e615213c7592a8360861c56416bc2615f862d0b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/MX5051501902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225c09db2e9daeeeb936bd17069ccd7266c6756cf1d77e7450c82560358bfe26. 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/MX5051501903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf252f1ce7e6ed86e30ecc8e2aa8e12b48d830275b631bd59ec2c2ccd51112adb. 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/MX5051501904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce59e18aab76debcffeb7264586ee85a250998dd35a8242f7308bdefb8707d46. 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/MX5051501905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447d612031d2b82b173fb45176de73a70dd55a7cac543641f0f89be331d8c579. 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/MX5051501906.
El Más Imitado Pero Jamás Igualado: 40 Años de Trayectoria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94c670b701fe93904e91cc401c8f5b4b5b2c510dc1d20b0acd26edabcb33f3e. 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/MX5051501877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4c9ac35d6e3415584d1daf96a8325fc07989d23e2bf7664e8d7320b3736a06. 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/MX5051501878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe658765ca25d058a62c24d16d6485b48a3c08aea3f7c6154366f3590877ba03a. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/MX5051501879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca9f16ec01d0398c7098bebc66ea8bab0d9de4e0166e1b82c46e67ae82f5cf2. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/MX5051501880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa894cc4a5a43c719701576d4a59e323a3d2f243e7223499a5dd14de269d4cf8f. 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/MX5051501882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73801143b4a5a6f1fd08a11aafc515fbc7ccf7d99e5b2d1971f8ec0892143d9. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/MX5051501883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1c4033f93f64140b8a1c1b7c1a573abb78618aa0030795c1834ed03c7abfa4. 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/MX5051501884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e006ea5259cfaf97b59e99409ce8f5be8a53fb11017ea9f0446853c2f9c1dd. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX5051501885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4aa63d7cb7f90ec117bdf88f620b39c6b4d6558ebb81577f74d0aa1237f0711. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX5051501886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe940e3b80b4cffe933041c67ee84347abb47c4b1ba3a8add9b89ef21317a6bf9. 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/MX5051501887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77b2796b2ae3df6ccf5875a01866749474f93d1283dadc51c1fbe6f7bd45c5a. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX5051501888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18a8996f8a4f84970d2ef2fde12ceaa3c150ff11fac0500c6ec16e5f5b50e7f. 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/MX5051501889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983817181077c38fafff341843864708995764903852d2de8e30d90c3b56077c. 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/MX5051501891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c0dee7cd58f7c3f7292047dc4022d5b11c6bb2c985093d6144c79fd3132732. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX5051501893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a1534f070435270f7112b4538ee3d951bd14f4c51b37fe1cbe5cb110ca346f. 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/MX5051501907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b34f38465638b3fadea45994cc82984a5fce14fa01daee55b754a6af50fde30. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX5051501908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ab13284a27d3a944f9cb04c43f3407fe70b667507af2ed958e993b1fe30b63. 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/MX5051501909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c12e791fdb9e00a659e1e97576a82b3481dac7866fd9627daf3953215e80d84. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/MX5051501910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb75f0c244cb47e814a9863ab63a95a55c302a9de42847a8cc2da0e2807c192. 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/MX5051501911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1181332a52552b39a399198eac0bcd12bbf43b5bf1bbc4cd299481828b0db363. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/MX5051501912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5c70640bbcc2337d346cb0c0d6c64ed3a5b52c8f43c42e3fb3109f825ee424. 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/MX5051501914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984a2e3a6cdaf089b7710975f10d765a06ba85b9aa87d45fc84fbeaa96ba9274. 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/MX5051501915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d491b3268e6094a884e175395ee3782e003e790b99735ba68919fefdc31b0d7. 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/MX5051501916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a3a879534bf90be7c50705f99ecff3a7a58023581ba5bc647e18ac95829696. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/MX5051501917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea2de31a4b9f406057dcbd47210cc6512a7d9369e0c54cd9a64f57550ce7a526. 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/MX5051501918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014249fcef63e93d3e1ea800f3faf84cf1d5c4f525874749376aec7383f9f345. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX5051501919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109ddf9ebb70dc4c8d10cd7afadeda3d8a893c93f482f0304054f8dcf796a52f. 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/QZTAY2365890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a30068dc012333d2dcf74718d432df7ea7b129e26164a1ff43bd8991f277c2f. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QZNWY2369736.