thumb|right|Paco Cepero Paco Cepero (born 6 March 1942) is a Spanish flamenco guitarist. In addition to accompanying numerous artists, he has released several solo albums, including Corazón y Bordón
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86bb81880ee43ab9e15adec70c513dd2941a68a354dc38a2b35d207a65875e6. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26b799ad-0289-4b14-8155-7ae80d1873f1.json and https://artists.proofprofile.net/proofs/artist/26b799ad-0289-4b14-8155-7ae80d1873f1.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127afd7cb0dfec4c05f41b95377eb4f610bebe477925eef211ffa5019147fa84. 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/ES6252325001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d77bac163c429134f1888ad18d249df579f6f8a9e0ed6a05d621c151fc0b7e5. 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/ES6252325002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b21be2d7a5f76d4694bcd9bd5a722f173248eeeddce0c7966f7a675a7b3a03. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6252325003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a96ac6426eb2df974b78af0252db34adfe638b4aa0e8ad143a369fc3b345fc. 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/ES6252325004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843781d2a35c714183ff6670c30459fe694cdcb0956d477bbe1381034dba6b5c. 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/ES6252325005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01e058e34b9ac1c2eedc427347553fb1b3af56339d88d108e000088d2ebd6d2. 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/ES6252325006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31727dfef76482849dc2af38ddfd7a89bee19ce64b7c5179f8752a576daeafa. 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/ES6252325007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65bcc1e93ce3058fee9c4b437a75e97eb284bc41c49389c9e2bb9ab08735d9a0. 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/ES6252325008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b8009f91faf027d4c72336a0350986255ee04921e1df8901c1a5adef161562. 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/ES6252325009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c998d65c6a5f6e4bf2442901291a015e4207d1d93090c7658d89d2f1166db77. 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/ES6252325010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757773a788b4b64c006af4bfea4869b1fb0540306c2b98bfffe4bb882fdba26a. 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/ESA011711495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x066f07d05bd666f9233a422e11f7e28a39fb8c3f97261959eaee4e856bdeec9c. 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/ESA011711496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0b0be367045ce85cda0624221ff6f495e589d4c56085653efda32981bf5fea. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011711498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907fc9f790670d5d82b8f6762366764e37372f75c36fcff167b139d985f4e6be. 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/ESA011711493.
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 0x9ebf73e9f6ae462fc20cc8592f38ef2ed144bc79d67ebaa6e9deab76566d5e6b. 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/ESA011711494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421c1af009fb325cac97c52c9a4e84021312eaba405ac774bff969f4146aae50. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/ESA011711497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91220cef6b77536515c9079d6383962185823a1de25936f74c493c639e8a060. 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/ESA011711499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5235a4753bf9d430abbdd9872194f7bb3a1357b691ece530b7a0a4c00d992b5. 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/ESA011711500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa3024971cf2f26f00a8a4f7818b2ad6060798c1894fbaf12678f7c0f3ab2f3. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ESA011711501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4337d703c80637196c10aae95192d42b0a6cfcef6571a8cd71fda81d04b394b0. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ESA011711502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72a84cbcda75aa8a977ec573b1e4fb424506284598d8b57ccd8502ee240c2cf. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011711504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc3012431d7c8a00ae28ddc296b9bc6515bb0955a5a1094d628fe699d8a46a3. 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/ESA011711505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0bb3b99ca4cb3af99a4d2ff50c56f85bccc00038b1377621345931cbcdc34c7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011711508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3a178ceb8656affbf9ecabdd2a59e06bc545ea901e97ca9be120d61b4e96d9. 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/ESA011711509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9794ad5f27d45edf42f0f37b291790c9696bccf40452d060d28244e27dbaa91f. 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/ESA011711510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39387fa5cb431468ce35bd775d25ff0cece931eafacb3a799889fe85111463cb. 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/ESA011711512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9a3f4f724f623f30bccc7325e845befaf389669bb5c7620a7eb27ba77c109b. 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/ESA011711515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc1de6bc4990b2182b88b434bd865c6161e0ca967aee7b159987f69fc018982. 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/ESA011711519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597d541002d7a26e116ea0d2ce10dbb3d5a962e2d3f4786ab156eb5164942f08. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/ESA011711520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9be2ea7bd05e8342c1d1518aacddf52c5e07ec37ae4e7554fedc4ba2704e081. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:35:56Z), 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/ESA011711516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1995b216df39429986d08a2b15fc1f6cf144ca729429906dfaecf5cc05a9fc6e. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/ESA011711517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954bc5c06baba939b71258e45218a1c1ebf051f8ea6e80e2cac87b3a0f548612. 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/ESA011711511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6c2d76dbd4697f7d6a3eccb5d5fc1600ac166433162ffcea8e42534d86b775. 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/ESA011711513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c3a344c81aaeffe205901b81250cd98dad19041c574ef5edd440c730870746. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/ESA011711514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4b21c3df16644dc788e023eb543a31e700fa9cb53fd16cd07d4974cf609e84. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/ESA011711518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2961ef737fa798557ce575931e073582ebd138a05126c7e1c8f483105d9b6bc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6670000624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaace931a547e3bac493230d91227c4a162ddd1e3c4ae311fba17bf7a745cde4a. 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/ES6670000625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8b113d9f86515560a2945ef784b16669ce11daf5f6cc8410d72ca2ddeb577a. 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/ES6670000626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6b43229328ede4145b4cdbb2d348cd3a8173459a241236b75881243e2a0e1a. 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/ES6670000627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637ae419ca9b6a6afe977378d226ec390dd998297e7f4a1accdf35a2bf98685f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6670000628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4c8d98d0b048f3b23d1c4eb0a35760544d32e9d548f2576914fa29d25fdff9. 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/ES6670000630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4091cbfe82b9386437521da0b2e2350032093b71238eba04089cec47ad2e881. 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/ES6670000631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3346abfe8b821341cfe56532c773c33af9411716918e2b3f669eeb1895f32a2. 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/ES6670000632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f0989af70db32d32cdcfe970e2a7797cb0e5763b20213a7aba154ad7320c23. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:53:25Z), 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/ES6670000629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fafbbb428e880ba3d3cfd97d225fad6f3b61a938e44cc175792e209e6d8cfbb. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/ES6670000633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c45229f7667ec643e7c111582f53f03e5747621f986ecdd877947ff72bdcdb8. 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/ES71G2100490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75585a94e98b1eca03ab1377ba8ed7ce83862a8a80d9b7a773d63b33228a080c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2100491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90d87523110beca7f7d7a292ac17692fe05d4cb828510146a2a76e7d071ca77. 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/ES71G2100492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0bea5f3b519dbc39e46e03dfb54d259908be18c45905afb1774ccd137bf122. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2100493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28f808b61e5f29779e0021da93aff7acdd013a2f5735034177fd3dd5455225f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2100496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f74255cd1cf6b0e1e4dc4d9d06329aae77972e42286015a126005a14496ff25. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2100498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265ef83fe9a32b699778c2befd471a0f9f7fe1e6dd40b1c04d830c2a3b3bd13d. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2100489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75504bf0c753bb4b02c633aa8faeb25b564ec7820e5b901c1e7fbcd17373c01f. 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/ES71G2100494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90e074a37cd5c4d3b05ef5d15ed5253ca9f1b8e91f8787d8649ea36c1fde272. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/ES71G2100495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123e0117c312df26e3243f2e3f44d12fbb6523ec18e0f0f34bf3cee7ed03adca. 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/ES71G2100497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc34526e06b39957a32120e306af5228da7f15999211688013ff607dc11c10d0. 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/ES5081200286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036654def4abbd65b19e306c421d9a7825e5d957ed5fb844ed9dea2de303e838. 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/ES5081200287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf19df27b2acb93fcaa1441ac84c334c3186b3a9f12196242952a0632b34604. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5080800412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf523259914fb9d2d698e01ebfd09fd82880922d3a6496935fa5e7a6a1471d4b4. 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/ESA011735486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46aecb9d54fdb1d28debf4fb8de07fbe544c9d8cffc49c0ee29c5929af49748a. 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/ESA011735487.
Antología (La Mujer En El Cante - Remasterizado 2015)
Toma Este Puñal Dorao - Remasterizado 2015
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bf7e81a48fdb6f91fbbe934a128e69bd28c4c7cbb4c1ea56f1a610940f828d. 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/ES5701500190.
Cambiaste De Parecer - Remasterizado 2015
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd37d9c5d178dca19f58cca3a931b05fb5f93c8190cc9300e728cf9d760d3e4. 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/ES5701500168.
Escríbeme Alguna Vez - Remasterizado 2015
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd490ccdd1d8ccc22766a13f29441863f1cebadf045528d70d0cca4a393ff0c9. 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/ES5701500174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb0a7361029af3c213ce66223b1539cccd20dfc079429fb72d9d87bca38ab73. 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/ES5701500179.
¡Vivan Los Toreros! - Remasterizado 2015
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5e36b1943b666f98b05ef607db1b4e8824818febfa4c633f3a1e5ebf18fcfe. 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/ES5701500573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441ac4c68d33879ec6c3deb536bbc5f0bfaa57e70c6db3cf144788dbe7f80e46. 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/ES5701500182.
Al Conocimiento Vino - Remasterizado 2015
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b3bc905d3a4d42ff620c08cf6f65d74d6e77b7897d0f25bf729b6f021368d9. 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/ES5701500166.
Muchachas Del Molinete - Remasterizado 2015
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de6ed5894616165154acf1892e639c296c6c26e05f7fdf33655a42d588e458c. 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/ES5701500184.
En El Corazón Te Llevo - Remasterizado 2015
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e9295ec41b0d9151bb62e35b1ebc5d98c682eb57d36b2aef5e17a19335bfb5. 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/ES5701500172.
Si Pasas Por El Molino - Remasterizado 2015
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a98f919a90dae1a8fd0b08bbca6b7bc68910daf9c46a90d60c3d02515e9d04. 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/ES5701500187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3458a55e2c1179a1f1f2088ddf3c7cc5360d8cb95b9bf9f1bf234e50af38be21. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5701500171.
Descubre el Flamenco (Remasterizado 2016)
Antología de Cantaores Flamencos, Vol. 13 (Remastered 2015)
Bulerías de la plazuela (Bulerías) - 2015 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02e5e7bd05e8db6ac4f72f923dbff57a1897f96b87b73ea439924befbc9068b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151502393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7984f4d1fba371b19b2bb10ad1f37951ee3fc53b2d4012cb77abf8a4963a807. 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/ES7581301119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96eeee299c6b9c91d221fe5a4d589271b0ca32384f29baef1245cbd27f348c07. 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/ES7580700198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563d3dd99ced0f4d5c26d122390443bc80d8676a7947d6ee650baadb44c51a43. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/ES7581301117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52764df5e737051f61aed8ad64ffb45b136521e5b413158b7e607f4e1679133a. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7581301114.
Jose Luis Rodriguez con Los Panchos - Inolvidable (with Los Panchos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4478d0d1022de757a9e3194f1e4b41da94d38bc7e2b79bbe7437ce5d8d87e477. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20fd0e1abb7650d88f73621e7d11eb52918707f7e37157b6dacf513492d0b60. 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/NLB639760007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e82fc6aa38e17b38774b91186b62e521a2f1e5cf5d85ab6b65bb7e0c081f65. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63eb2eda144546d40634a2878b51f42f220872468df5e2bd2a10448171d2873. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af98c8ea0abfc75cd5b82fc7182d4ea863c099ce896a2029e3352d57f4fa759. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b98d168de299ac2c3f19f568d99fdc7a1060549766aed89dd3ff04768e5cf2. 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/NLB639760004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629cbc1cf9a89fd472a82bc3092a472282621e6b1c425e14911ffb134450a0dc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a78c9ac4846282210f9c59a60773727b9f7f9878f2103793cda62a3c132208. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8de12c4a8783e6cecae07dc61707aff092578d4783ac24660aef53650c1e83. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91f08df6379fb85a79a120a5ec52d65f53c5c428914fa48ff0ead53cd83e332. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ba1fbe01127a0283d4b9c5b6655b1d0dc5073f3e39c227a9b39673454776c1. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c5017a72a9bfc38b528b70e5dc8533ca9e0261ac8e0edb3b412289d1068d4e. 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/NLB639760002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983ebcb0a50276ed8fdb3a2adb10e3ecd6ca38dfb639172d99342c41e30a4510. 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/NLB639760012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7948db687a62bdf14da4b09b8a3487537b4b99b3cc271bb796fa0ea299bc00. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB639760014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf751f2fe482d6991ca1898bd3d02d02c1c68d2a9da735815e06df2cf97dd6c. 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/NLB639760011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0377465a1d51e7cd5722adf48a47e8725a38daa8730b8ad0046ae1d4f7a54b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN92265977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02d565ca65f62d610e3d50e64700ca58a5ef3b2ad1220b0b575cb2fbd2663d5. 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/DEXN92265978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f42be8a560079485768446eab380a17ae73e627e52be9f94902644f144c215a. 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/DEXN92265979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f4bf2e2a4523b260a2df1c0a4c7d2530086a739e3895211048e5208a200c60. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN92265980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2a8e9a32562beedb4a104d3d9e5c8f7d33162a3b62001d34a50b64edf13fa8. 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/DEXN92265981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5358a0592e3476a0db8992a6e97d83421f352697158a136b82013a070d8e8286. 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/DEXN92265982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe43f46b4b39c076a81de00c72ab281ccc3a3a329e8e7fe6e34bc6250dde0f69e. 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/DEXN92265983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d76f09d0de8c7ec202e0301447a4c69a745526e138bea7a1814c1acbbc65caa. 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/DEXN92265984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd6913988de7f106f277d2ef630f35b210bb9fa10a9e452119b87cb95ee4666. 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/DEXN92265987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31af6b6de9c069e5fdf56294229c734bba815894ef2b1c33b3f997dc2b05fe7d. 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/DEXN92265989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90c63109a5def392e5f2559619ee8ddb75bc257282b54118b0946316b2e088e. 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/DEXN92265990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bca822e201b87908d28dff616f86ba032688f8df84feca4ae7a1e8f47abad05. 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/DEXN92265991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf36b7eebdcbeb007a05d063b58caf302d0ed800909e192ddb970e71893ad14. 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/DEXN92265992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc81fe66ceccf00b2b2360c06953b473a0692e9a4c8ce170a153daf246b350fd. 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/DEXN92266003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0143ef18184060193980f86fe2361c623b8b3a67ef9d2d94e5be4d0a0d50cbf. 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/DEXN92266004.
Noche (feat. Chiquetete) - 2015 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa49a7760fc1e145ad8710bd6a2d6c1c4278ba584fed2479c8b40e85955aefa0a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151503335.
Buscando tus besos - 2015 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31be1d85465506a75f840abd4cbec9396cdb0de98140319e8b07485f36c8746d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151503336.
Un millón de sueños (feat. Silvia Pantoja) - 2015 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b9e7ce803b58b79c47ee30167c7e8ec25e098eb6cd456133f74bd93b1e7dd0. 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/ES5151503337.
Madre (feat. El Fary) - 2015 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda2c47560cbf216d9c212506dbe277fa4fb8c5d365f8c9cf25803755756ad0e. 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/ES5151503339.
Caballo de cartón (feat. Paco Cepero) - 2015 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0ffaef0e9512d9f04a30be5dafedc7ebf0123079e54e19db84c62313e21ad1. 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/ES5151503340.
Amor de nieve (feat. María Jiménez) - 2015 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad1696022166bbabe668cdd826d06ace88996d270bd96470bca94df73dd0b92. 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/ES5151503341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b31a72ec4006f1ece4f65df81b1a6b15e1d21b071aec6f817063ce99801ee1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61431311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7acee43511422245178ebef7c6ec4052a6905c8e91a60345087cc8f3f9ded28c. 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/QMDA61431312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8daa5161d99d91ee01850caa2845279803293884a7e8d047fef3e892c40af27. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61431316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9f2d11018a86ac3ce2a10e5bbf6802458a129a5c22ecbcfe945cb4de0d5c46. 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/QMDA61431317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05902abd62ba031f481118734cf80905953214c695c8de57aa1db3977c847082. 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/QMDA61431318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc790b12e9586448d0976f9ee9b78defdffe714cfd7e16b88910db26e3965438. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61431319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc625b34b411862b78abfc7243fe707e1e1b5af82511dc0de6efa3fa5880767db. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/QMDA61431313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75352ec61cda243f7b6f1377d9d7d2470173b74339b8f295b8c15ffbfac6ba7c. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QMDA61431314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2e0301fdb9fcf4acddfaa3267b706df3e5bb8c4c58850fbf4f4b7bcdb99563. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61431315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc594ca60991c345247ee08dee7607c273821a7e82dafb1b2f27d6736dda221. 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/QMDA61431320.
Historias del Cante Flamenco : El Turronero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d568b71b0620b6ecee089b26c2df78385741e88054045f3fe03025b2a992a4. 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/ES7581300182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd785a65ccda35478297542eb9e47b3943739dc894b1af161c033b887bb0dec2e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580700111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4319068e4eb91143cf94fbb8264606b6eea663e4d3a4f920b2d14add92d0d2f8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580501451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164b81b4bf97b2c9808df4e08242622ed6154402a2060b29eb5a87745b539a85. 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/ES7580501455.
Pero Que Dime los Motivos Que Tu Tienes - Tangos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46aae7b0a07c2102a35bc8853053786410118bead861dd9f676887ce0499a38e. 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/ES7581300187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb11d69a21c0c298d8c920363c5aca9ee451f5ad6b0bb469050872b73376134. 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/ES7581300188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5b0e697f0168a38e8440a0c00044f79f97c4bcab277831b7e9a43dc6805168. 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/ES7580700113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c471fadd699cc35b2b531acf76081a6c134e18dfb601685634cc9407d44fd59. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/ES7580501452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c11ce2a5cdd0c9347711902d35ea30bf9c62b96efbd5179f02541c77af8e5a. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580700112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9cd8dbe1aad2cbba96a917177dfa654b875f37ebfc7e525714f1925b987d966. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580501465.
La Tierra en Que Yo He Nacío (Fandangos del Niño Gloria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737a7637aba3e4adb9df51f1ae3816baa87c9f9ae25828a9c9f476efef76c0de. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71418447.
Jerez, Denominación de Origen. Serie Quejío
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeec5b2906311a6d2d4c738d7aeb891a19384215c79a40c0fd4d0d8accfbb99f. 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/ES5301662320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd29887012f355bb1259cc7613b569ac7c2efaddf0875808f9a4132cd69b8771. 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/ES5301662327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614af0439dfc4f26a02453865808cdfeb1879f13076f906c56123b83f56f7335. 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/ES5301662329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d028b0bee5f420091ee992d5ebf921dac51ccc7ec7d8b97f55d1fc3ca17264. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/ES5301662319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ff46f94ca45b0bbad15cfd43510c2a0c7d057b017e3e5c95e614a145f42267. 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/ES5301662323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67fdfed183280f1901f98dd813c0bac90277aa52c83d183e8063910ff9b84d6. 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/ES5301662325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b61d5d8d262b824b71b855e5d8674b91040d0daeb410dec63307e0162a5ee8. 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/QM7281789459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34051c88928e8208e50837512139698dc8898411b51b75ee0bbfaeab9153feb. 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/QM7281789470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa793f40b456b777d3fa1ec068696e4225c42ef219c9f11d904fb642868c3f65d. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/QM7281789460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e6fbd2b3b81881333805579ece7b839903ff36ba7fe9a5ae782b0115000178. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281789466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f591f72fbff91dd9de3bab22ef0fe5d41512a9dded0eb47168c9eea04c6db1. 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/ES7580700176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47e98bcc426dcb152488fea1a9de815d0641d84f0645d50be82a2b1b0e5cfcd. 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/ES7581300813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239c3b7e394d8dfac30929f938ec72313a8eb057faaffed757c353e9f5e378a4. 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/ES7731014001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2266c5020203df6ad9989f8ebc0135a2267b3d4e9c48a1bfe848acffcc7117. 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/ES7731014003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7656a5097a302daa11a987ccfecd01ec49c544378dc7fab3485125f394c93d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7731014004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e00ed9103d8f75ab568a6ad42126205a70d268d017dd5c5ce1bae33b6e53f1f. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7731014005.
Salen a 7 Mujeres - Alegrías Caracoleras y Cantiña de las Mirris
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x428657d97bb800602969823525e9c8436973f2b6da00887d1efecdc627fde403. 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/ES5351604376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4119ec5ea7341ea14a81f5816e908a32ba08554d288dbfaedd471623c4b17af5. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5351604378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f79208091e834ef0747da0281bffde518a574d8b6d3fcf15c37bf48daa9c27. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ES5351604362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232451472b5e37fd93812e772f9a74ed2d31b72ffe74ce2e9811a7350356f108. 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/USV291472987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11fae4328076855c801d5737c0a3faf371171f92a12a6590d61abf5f787e4dc. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/USV291472988.
Toque Pa'l Cante : Las Mejores Guitarras del Flamenco (Acompañan a Grandes Cantaores)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55b166757b5be05eeb24e7ea28fe32447ef56e2b8f1c17dc8c1519251399ca7. 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/ES7581301032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe842f1b49289add5edda979bb60b7cd2475311efcffd69039b3a6b5af2fd4cc7. 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/ES5372210045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c539dd3f05745a5945be3335000607663e3667964df40eb49a3324bda1192d9. 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/ES71G2500335.