() is a musical band from Chile. Founded in 1969 in Quilpué, the band has been highly acclaimed with over 50 years in Latin American music. The band is one of the most important bands in the history
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 0x8057ecf7270d545cc71f631e5c115d0b5b3f90c66f7ecaed0849520fdae7291d. 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/1e6342e4-a2eb-42ff-979c-44588db93bb2.json and https://artists.proofprofile.net/proofs/artist/1e6342e4-a2eb-42ff-979c-44588db93bb2.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 0x5795559a7e3c31a1dbd96402d0cfe16e913789ffa65749431adb0d3ddb702153. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLBB27100340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dee0059a01accb6ece3dc9f623f04307dd3cd6c161b29609af85145a625ee76. 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/CLUM71900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902d5561c9cdbed929015f795be1a32cf5db9d1e2b845e01b4bed6a102a30652. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T21:10:13Z), 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/CLUM71900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d9df367af7b469264aeb58d21ea9785f512a90437990cb3deaed59db50c527. 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/CLUM71900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfb75fcd13c26868fc674bee519a532f4416e98e2d07e1f2ed9164c464eec8c. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), 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/CLUM71900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde5a2ec7239f10fd48ac39f6dd26fb46c2647b6ccb91308f1fb67f0e2df65c5. 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/CLUM71900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfede08465e275be677176e820f2e1913a4f9fef9153a77da323c12698855a075. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLUM71900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4933027bb7cca4e3b79d2913bc0887559299357e598d4250d09dc902260c882. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLUM71900031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33fd9d89490eca0230fb9c98b91d59404f682da6f5ecc0bf5c85b62c7f81ad6. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/CLUM71900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf141b28a322f487028aeb56a9546e3401ae834a21e5a8225e3a9745b83ef711. 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/CLUM71900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec2d9ea47dc81a18fee562c4e145a0c9f2ce3785a1a9ba4ad51380c9751aab5. 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/CLUM71900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819acfab4b98f9154c1f3222968d5292b29a8d25752e048e7354350cc7c2db3c. 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/CLUM71900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef96a20d8b43fc2771602286b32b23dc414bd28f0d9a294a55a288da374d1e1. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), 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/CLUM71900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87bb9f846eb83a039701a789f10aef7ac73940692a163f31fa0ef55ad6ba4730. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/CLUM71900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae10ee2d4004b8e902dd81b0cbd2f391ce01112f7343603bcaa4cad8f0ee7c8. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), 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/CLUM71900041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72e93a2ed22236ce7082517f95cdd282b2f1cd1c7056a4aa8991c265da45828. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/CLBB28100179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849c1f65db4c9a22f6145fdeb0ad669b2f73f683e8e2b985d5c6667c35f6fd50. 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/CLBB28100185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f3bc29a62718c59b8694fbf2e1e04d01374656d2390301221299524e623091. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF108400334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cad834e283cfe19609764d2382b05b28ef38d515ecac6fd78594d678c2f75f4. 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/US6R21201865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8febc588f116b03fe565dae1d62404c043085d0d317aa1f68cb86c367bda8460. 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/US6R21201866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d600275e5a7adb73b0cac5107284b2771af3b42a1beabd78e4b6fdaa02da93b. 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/US6R21201868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd640af1e7633a18b0583bd8692eeb6a52d5f7c419189fa8dfeafafbbc3ea8ce2. 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/US6R21201869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1727ab9285203f8b003239a34dd21295695c726fae8f4ebb936682fe72290bdc. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/US6R21201870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe260476b919b8b82bb9785f8eea36b20248096b70c6046aab6f4ec30dc3b4724. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/US6R21201872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cac3329433bdc6dd0e1fb68784aaf6037c0491168f0fa6e1ac751d7e7fbec65. 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/US6R21203103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d37dbddefa1e8fc2fb5bff35c32a1ddc658ac6d5990d095a40eb7bbae291c5. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/US6R21203105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41ca2a51cc4eb3a6248f59887497f7fc37f4a2fc7e56f8ef4913b9ea7b83a9c. 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/US6R21203106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb122437e4e7e5457ce24ec0bdf5c547ef7f793ab8d4b84d7563a398cf2574363. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T02:14:33Z), 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/US6R21203107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81eb4b6569d989654bc29bbb98570f674462988e28e8e2c19c2b1ef7044aae82. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21203109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8ec2baddf2f5b63823e512aef49374f7b69dcab78311031a1627e0c7aae9c4. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/US6R21203111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8abe3138c61fcd3a423730be1ae5dee960fb289d79bd3535967ccaab24091501. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21203112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d9dae3358b82e8aca5334f524fc0ef5b8828be0546cbe4291a10ac0da147414. 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/US6R21203806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ffb8a636582a5fc0cccedd40b55518099a7c376da6be841ad79743069bf369. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21203808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e328765316077526624dfb724abc7ecfd5ef0b8034fcfb518843776fb31277. 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/US6R21203812.
Los Fuegos del Hielo (Musica para Ballet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb3108a8f9f15880086a2a2a4db84b19ed94be2bbc437fcc7390d750f9b30c8. 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/QMDA62190742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b19769aff8bc19a8fbf0fa40ecd3cdc0bab00889d958726e4ab197154d291ae. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/QMDA62190748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59016c0d53a91b6569faf0875f9733f9dfa74a62158d5623edd32f8e8cae9d9. 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/QMDA62190750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8a70546f58f341c3f04587bdbf332878df7804154cb3f56b703256667474da. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/QMDA72130058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13ca7e02e4a3d11cc99c346bdb3d57dfbdacab5fdb7159e7f0b69290c33d7e3. 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/QMDA72130061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5795559a7e3c31a1dbd96402d0cfe16e913789ffa65749431adb0d3ddb702153. 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/CLBB27100340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cf3c6b56c055f54d1e2bd998761ee479d3e54e2d461a2349a98f511ad2e03df. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLBB28300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa0b47371ec92ff032bf4264741d9ac412ea29ef6621a970a8f12d7a73e8271. 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/CLBB27700206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290c26b23817f5e1676eb5a09f668efdcbb8cd6341f7aabf8bf0b64b5820d22e. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLBB28300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16df5e5ac4c72213b93d4527acec3dddc98c828ebe7188d0131f5eed554b16e6. 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/CLBB27500176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c804b6e9c8cdc5dc34a88bd77e5a082f99f0290092e561fdd935939aca0ba81. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLBB27500179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76d121c8fff13271ba559469b392e3a03ac1ea1ff027066a80bd43d5f57e66a. 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/CLBB27100341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe53fca5c81ac324aa46c5ddd545513cdb00b9c49368990baa1c71726f7f951d. 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/CLBB27700200.
Legado de Trovadores - Grandes Éxitos (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebac819e94a983b46320bc9468417b35f46208381fc356acad81a148d6c370f9. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLDG21400964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe420e9609bd1751ddf1121e458cef78a757e2a6893b83b99f4f94b4394ee00c4. 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/CLDG21400965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984633a8b1318f760664641897678fd7b50cbf006ce1bccda13bfe23ac06bca7. 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/CLDG21400966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203030787ebe237e2abec1bd52c8838cdf2297eaa6809e7807bcf77e9b322f96. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLDG21400967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa9c13dce692ec25128c67c707617aa8bff05382a3d7bf4f92a2305a1d0a500. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLDG21400969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f77fef6e1c7d29d55880f53f87c36d6c8b968ab804463171aec3c6150620ae. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/CLDG21400971.
Y Tus Ojos No Me Dejan de Mirar - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9cd7af32155aa6031196ae45f787bf74c8f1206e5e9caf49cb2f904b2e3169. 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/CLDG21400972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5379fa7966d92cb3f496334ad1974dc7629807c60c7a66bf54e9899ff7315c93. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLDG21400974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a3cd5ed5fb24298ce7d91fc5723aaad475c0e181f6a678b1bbe288e459605b. 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/CLNU21700384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb25cd43cbf4843d2926ecbc39ddba0b7ce0d5b67f23014f2b22e72fc505685b. 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/CLNU21700385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377dba23eaf7a17f3ff5f12405a154d5aea3add63c975cd3457972a97bdf5c0f. 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/CLNU21700386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5d1d53bfe654824c5dac9b328970aa5cafd1b4e37a0fd247640124d232beb3. 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/CLNU21700387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7623593e60606a2a119c4d3c31bd063da98020f2c54beac4486a6f72a9229e71. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLNU21700388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775c4838f34e597a130e1a2c5af2a164f5a77eb489d97683244f8a167688f0d8. 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/CLNU21700393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dca978b0fa4f0042c4a5110acf16a116872633055c1eab62708e3960215dc0. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLNU21700395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf365b4a7769a06593fe782d773e45d7441f9eb734469fa7f75b9b1a3fa0af642. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/CLNU21700397.
Legado de Trovadores Grandes Éxitos (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef34d3f760a9d83c1b05bb841ff14bf2c30815be2611f3b05dd61445306bcec. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QMDA72130769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7aa18be7984c542bb9c2d4bf59399d05c49e4af190f8a84abd0b40f87fb36d5. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/CLNU22200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f844f4946285abedf021c0937d94cf19e4c6bb3352e54f12277ed8c08c0959. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLNU22200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc814e54c8613bf4b715d99b86825acb6780dab2e40e25c636ceefe933d5e29de. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/CLNU22200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef34d3f760a9d83c1b05bb841ff14bf2c30815be2611f3b05dd61445306bcec. 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/QMDA72130769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe343fdc0076dc0167a5f2abb8853ba344838ad7009ebf6100ab23e798359bb4a. 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/CLNU22200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecabe6a741e9ba875504337d58f842db81ba31e3b66d47cae7288e44796992d. 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/CLNU22200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6e87b0b5be0d11f57747071264d5acdcdf34e0d2648f7c11ad6d707ccd9ab1. 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/CLNU22200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd638c635fe149c1f8925fb4c4c4e04f7199a6d2fc2dfb753d0b2dd6054b001. 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/ARF108400333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758c530be8aac8a07c0839b41693cb076dfc60a6c1c97e4dbef0f19a545973a4. 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/ES71G2203813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4884dbcfa16cf7183f3623dfb2de5842213668bd95cbe119619a0b9f86215a86. 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/ES71G2203816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5281f3b2f53cfe9b6f23a1550e423f688d529b79c4c0ac7fde17dbb0c5a5c726. 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/USA561432554.
Cafe del Cerro, Una Historia No Oficial de la Musica Chilena
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff5b1d552a3c63fff684264e1772de62d77c4f3c6e95ece40c6c493038beaad. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/USCHR1338430.