Maldita Nerea (English: Darn Nerea) is a Spanish pop/rock band. History The group originated in Murcia. They started with small concerts in the city and then Salamanca, where Jorge moved to contin
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 0x992a53af01cf7e0598376c7c9e240b7b003db98c04d45ebd64a5580bd581cf1b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ed49ba0-565b-4c0e-8437-d8d211d80c32.json and https://artists.proofprofile.net/proofs/artist/9ed49ba0-565b-4c0e-8437-d8d211d80c32.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 0x072cc772fa96fb58f036e8a1a23d49fb0a13923e8b445097046ebbd5caadd5ff. 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/ES5700300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f58d023f89b39b067cc1630efe51530bc38ea40fdbd9212d115ccd4e8fbbe1. 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/ES5700300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce5bdd8c40df79759506a873555bbe2bb79d700ab98cb3b1850b15c61cedf65. 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/ES5700300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833074d0e81d88a52d2be62c8d4cccbac137c85a33c792ec098c03efac3666ca. 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/ES5700300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910ac23ade82f4d971793eb8f28c5673d755ea8c17ecbee5e657bd606356431c. 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/ES5700300059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042f88731154089068cb38adce130c9ced90c8266f61ac02a745c879f2c524a5. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ES5700300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa23f3c6cb801509a23dc613ba1cbfc5a7b6e69369625a98b610bb8d9126b8c2. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5020900235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ac21ed04ec3f1449b0811a3fa88bddcca79778d396d831e16585a3782275dc. 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/ES5020900252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260ff7626c8fe1ac488cbbd6d83215f71d2a5906164bb6b790e1c76913d6b4aa. 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/ES5020900253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b3f8543143019a8501e6a42701e06d0f34abdcdc9e4874b4b5906094b580b1. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/ES5020900254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe485c0c5643363840873a430155b8804a3e94c4fa8953fc0a7a87913ccf5d204. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:47:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5020900255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49668e5798cc7d230d131f055e0596ac08a28c048f2fda359f8c5d09a1b68cbf. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8580700041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d318bcf538163a83b7ea72d5fdee4cce17d597b5f67bf6d3d7a45201aebfa75. 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/ES8580700042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677df2484727f957515cb860b33b4f315a13d2344505fe02f4eda112faa2c6a5. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8580700043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefffaf64ed01516fb659b09c557a10c8447abd3ad39a9e1cfb6077ef7f97fab8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ES8580700044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942e3c4c63682932c911aa348377fc0d8187b4afde8ec7d2fc67d9c0158d5af3. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8580700045.
Por el Miedo a Equivocarnos - Version Directo Acustico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ab0e25cebabc5881dfd0d8e26544593f300d65a3dcd546bb9fe3f0ed7ff717. 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/ES5020900294.
Piedra, Papel o Tijera - Version Directo Acustico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2c50549a31473036f333481adfe0e9545834469fb90cf0db711d6371a62023. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/ES5020900295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4db393cfcd8dc6090289b7680c2fa7649ece245765e0e7f5bdaf3dd4e6e028. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5020900296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ac21ed04ec3f1449b0811a3fa88bddcca79778d396d831e16585a3782275dc. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5020900252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260ff7626c8fe1ac488cbbd6d83215f71d2a5906164bb6b790e1c76913d6b4aa. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/ES5020900253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b3f8543143019a8501e6a42701e06d0f34abdcdc9e4874b4b5906094b580b1. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T19:12:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5020900254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe485c0c5643363840873a430155b8804a3e94c4fa8953fc0a7a87913ccf5d204. 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/ES5020900255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49668e5798cc7d230d131f055e0596ac08a28c048f2fda359f8c5d09a1b68cbf. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ES8580700041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc899904b6ff74eb56e7dd68dd59eb18b6db231e074dee2d80c3941da306e7fed. 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/ES8580700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d318bcf538163a83b7ea72d5fdee4cce17d597b5f67bf6d3d7a45201aebfa75. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8580700042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677df2484727f957515cb860b33b4f315a13d2344505fe02f4eda112faa2c6a5. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8580700043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942e3c4c63682932c911aa348377fc0d8187b4afde8ec7d2fc67d9c0158d5af3. 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/ES8580700045.
El Secreto de las Tortugas (Version 2010)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa23f3c6cb801509a23dc613ba1cbfc5a7b6e69369625a98b610bb8d9126b8c2. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:10:39Z), 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/ES5020900235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c4af38743294fb42d1b6f4d0c82e43ddb74c4d21439d5136cc1e9aca838e96. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/ES5020900250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fca7a3267175a857784aa813414aa4cd730c91cb6ddd196a5b77be2c7971ca. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:59:11Z), 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/ES5021100246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48263a7df8c4d1b170cf36b3d59c83cc413a46717f1955e1a9d96b1e5549d6ab. 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/ES5021100287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936511f5033c4eb8d7e508c3c395848dda871a60bb9f365a1bd879cf09545532. 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/ES5021100288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32312ae7a50cb60189076c31e99327b9f4a8e964565a7441bcb7dab6846d210. 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/ES5021100290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be71c396a0b0a6eef0f4e4650e4c419823ec1b072fc20fac196a071a7db846c. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/ES5021100291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4874bd1e5ae705e192829c2d91b2826fa8eea44460de612a8c56aa94078e0b6f. 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/ES5021100292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf465728a798a1cae2a8f24dbcd540b6d3c956641cef082afc4a8c68bd1d7c7a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021100293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b3d299f0e7c247eaa8e5aa43d9b96563ea96891a2bad4026c107eeae8eb5c5. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021100294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48263a7df8c4d1b170cf36b3d59c83cc413a46717f1955e1a9d96b1e5549d6ab. 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/ES5021100287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936511f5033c4eb8d7e508c3c395848dda871a60bb9f365a1bd879cf09545532. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/ES5021100288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32312ae7a50cb60189076c31e99327b9f4a8e964565a7441bcb7dab6846d210. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021100290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be71c396a0b0a6eef0f4e4650e4c419823ec1b072fc20fac196a071a7db846c. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:00:39Z), 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/ES5021100291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf465728a798a1cae2a8f24dbcd540b6d3c956641cef082afc4a8c68bd1d7c7a. 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/ES5021100293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b3d299f0e7c247eaa8e5aa43d9b96563ea96891a2bad4026c107eeae8eb5c5. 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/ES5021100294.
Bienvenido a Nuestro Clan (feat. Los Clanners)
En el Mundo Genial de las Cosas Que Dices (Al Natural)
En el Mundo Genial de las Cosas Que Dices - Al Natural
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf76fe2cd73c0a49845a0f6c00ca9ca1db8ebcbd1488c77e0c8a209f3dacc919. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/ES5021200285.
En el Mundo Genial de las Cosas Que Dices
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab194829415cb8220f523c75bf1924bcdb70eb25a97fc1f09ec78e559d3b7d41. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021200286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bd34ce719522b84342eac7bad81d2070393b1fe88633a4a52443206932d858. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ES5021201016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48263a7df8c4d1b170cf36b3d59c83cc413a46717f1955e1a9d96b1e5549d6ab. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/ES5021100287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be71c396a0b0a6eef0f4e4650e4c419823ec1b072fc20fac196a071a7db846c. 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/ES5021100291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b3d299f0e7c247eaa8e5aa43d9b96563ea96891a2bad4026c107eeae8eb5c5. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021100294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa474657833d03171eb5ba6173fceb08c15cd2166e4623c369de6efa2ce492957. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:16:27Z), 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/ES5021400466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd74dfd45c2d45fd9e9c6fca46dfd88c7c47de5a1eb8a8190cbdb7d5c743641. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:26:05Z), 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/ES5021400519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa935235b259ede1f6ffb422ed3b03de1f5af599d5114b0f5efe6050090f4ed. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T23:42:06Z), 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/ES5021400513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd74dfd45c2d45fd9e9c6fca46dfd88c7c47de5a1eb8a8190cbdb7d5c743641. 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/ES5021400519.
Me Conto (La Cancion de los Equivocados)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e37869dab7df38f06abf1ab75722dd1d93e72dc693524fe80ca139a3382685. 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/ES5021400520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e873d4cd8bfcfba86a2f69d1bb6480c5adc9a0d0dd749974657d9914fae81db. 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/ES5021400517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1796d86bad86be019baf09b1e9ef4422b8368c05dd772ff35725ae6f8c2244a. 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/ES5021400518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4836834772be992d7a7e746ef5ac128d5eb3652cec4f242fdee3c0b759429c29. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/ES5021100286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afa05e4f6ae3e26e40b24dbf9a5189b220b4a4eb1fbb5163df25193d0e261de. 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/ES5020900251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841ff2353817920d5024dea19439a4411a84e1afd73b9b5f3aa68210ab457ca1. 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/ES5021400808.
No Pide Tanto, Idiota - Live from Spotify Madrid
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0aa864bbf6537172c0fb77aef85669e385b9a8757cbec3c4d8df19e4c50b594. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021400809.
El Secreto de las Tortugas - Live from Spotify Madrid
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0d8308e3c20abd100ce16287c43c3fc501990262994ea1304d51fcd6ec865c. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:37:38Z), 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/ES5021400811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8ed997e38d7d0531267420277300662586d5ea51c59f377eaafda9346d1557. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:02:51Z), 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/ES5021500835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f39fbec336ac958a3754298938603f8749cde3d040e9c0575d22ac2fe79e3c. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/ES5021701898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0266a232b72c7d8bf72baeee26ce57ce73ee18363660ed1c0365e99bcbf83a8d. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021800302.
No Pide Tanto, Idiota (Directo Sinfónico)
La Canción Que No Termina (Directo Sinfónico)
Los Abrazos Que Quedan - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a04e863a309ea2781043f03a6a5d9ae06a4c71cc974c17d2550883a36a3de8. 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/ES5021900001.
Perdona Si Te Llamo Amor - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcff0f82ca6886b2b082b006acc3b4ae24db242f3f0cce9380251b683ef64b74. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021900006.
Cuando Todas las Historias Se Acaban - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d36267ba8830961ef53f66250b358d45a86891db33454ca8ee7cb480697fa91. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/ES5021900003.
En el Mundo Genial de las Cosas Que Dices - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c87ee7e3269407e53fa70dabe8ca35338836c0a93d205804e595c312d871cd. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ES5021900004.
No Pide Tanto, Idiota - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe5f230117a1e4d29c3a68d48d4ecc85fc3c177541bcc7e8db8cd7b8aed7b98. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/ES5021900005.
Por el Miedo a Equivocarnos - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d76d246e0911815f91cd7ce7de57d48fc1f670b83ea3b3865f09381a7ffe6f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ES5021900009.
La Canción Que No Termina - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4f577cd14f5ddd4394d441cdd9feca3cc45cb3a86272076429698afebfc337. 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/ES5021900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4517742477dc150539737fc4e10a372e513e92e088e3710d502f539f51b755. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/ES5021900011.
La Respuesta No Es la Huida - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e64d4680e524d6fc0155db31163d494bd0d2cc6af3e8945d594193535e078a. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:06:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021900012.
A Quien Quiera Escuchar - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae95d9f8fc8fdd807f470e23c6080d24b61840949efc84112d6c1cd51d5fd4de. 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/ES5021900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc318bdfd461658e0e8f0d4b386a4a9fef8f01bc2e97a1dd36e1a756e6a6b5e26. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/ES5021900014.
El Secreto de las Tortugas - Directo Sinfónico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145d31d1932272b55bb6fb4d4eb797704d4e10c458020f0cb70a06a79ee5ffca. 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/ES5021900015.
Tu Mirada Me Hace Grande - Directo Sinfónico [Bonus track]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0078f5022f30a8394a96f08d72a20ae54b9688dd6bcb3992a5a8d44de218f788. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:35:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1703a031973ca7cff7b270ffebe37ec13b5599ca260262ab7605f2a573aa59. 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/ES5021901826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ff2da8a701723ab4389885702506ebe782b7991f6be37f2326059183e55f05. 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/ES5021901828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04be64e84435fced7791bc0de5833f420429265e377397cf8dd45b84ebeb21b6. 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/ES5021901830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4158aab9beb51091328eaddb740902599e1b6de274e8ae218152041a352c2d3d. 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/ES5021901832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec7032786b90cbb380d2a87b868a1d8824e4781190706d5f049f004c2a121fa. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:49:10Z), 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/ES5022302092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa229de4248eb0a0d276ce17962027d9bbef4f4534fc8a88586c5d3fc8c94575c. 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/ES5022302101.
Te prometo libertad - Children's version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1109bf0543f0bcc93c01d4aca0c4524629b16a63fc28690f15f846fd71361fe7. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:27:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5022302102.
El Secreto De Las Tortugas (MN&M Edition)
Estoy Contigo (feat. Ana Torroja, Andrés Suárez, David Otero, Funambulista, India Martinez, Iván Ferreiro, Maldita Nerea, Melendi, Rozalén & Vanesa Martin)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45cff3667f77fe7d5432e2fdde81597cd9bbb0a58a88d0dc3c2eb0cbe07271a. 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/ES5021702128.
30 Años Con Modestia Aparte (Son Cosas de la Edad)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5584cb4a9f57badd82883284a0f724b440f36f09df9eed730dc61160a1ae5441. 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/ES84S1800635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b4e524d75deb82ce37ca03c7183c5e96579c9a16cdcf0fcdf8484343a5c95f. 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/ES5021100289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259fb3a3e71f177264d8b898e739cbbce8f389684b343a0c5126ba7afbf07fc3. 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/ES5021400514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afa05e4f6ae3e26e40b24dbf9a5189b220b4a4eb1fbb5163df25193d0e261de. 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/ES5020900251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5212af01343cacd6305cec206f534b831ecdafbd76e897b01ae896a85b3d5a. 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/ES5021701902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a21dd3b784bb972f79653262c987194ff5e94e10343f7a9ca6317dc8490b20. 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/ES5021400515.
Mi Mejor Regalo Eres Tu (feat. Maldita Nerea) - Christmas Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b55c0a37bed7face7c3e17d8a62b56b4995aa8f2370b7eae90460462ec8ea0. 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/ES5021400599.