1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x08ca153351ec71f2a766f5db387b688368324a4562e5daee9e26db1e1de01a95. 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/c417e3c5-08a5-4683-98d1-b4aaa018001f.json and https://artists.proofprofile.net/proofs/artist/c417e3c5-08a5-4683-98d1-b4aaa018001f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Decada Dedicada Version Acustica (comentario)
Mentiras de Jarabe Version Acustica (comentario)
Decada Dedicada (comentario) - Version Acustica
Mentiras de Jarabe (comentario) - Version Acustica
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1856ad46339ef89eea534e67b05740e8931f794e4dc315c131f5fdbe14f5e88f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5voSn5rPnOKnUAGq3JROhe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5voSn5rPnOKnUAGq3JROhe.
{"copyright_id":"0x0dd1b83c17ca94cc4f6748ce747cb5a2dc40286ce9fe045d9d94391066c3b7d4","isrc":"ES6081441102","name":"Magia Blanca (Eigengrau)","registered_at":"2026-06-20T23:23:48Z","spotify_id":"7ErPJ9YmiDPwCtIJF1ho0O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd1b83c17ca94cc4f6748ce747cb5a2dc40286ce9fe045d9d94391066c3b7d4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ErPJ9YmiDPwCtIJF1ho0O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ErPJ9YmiDPwCtIJF1ho0O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78462e443d955e529394e9c3b201fe4255dc80b88bb0f5bcdfbc91876a01306. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:41:46Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0L2yc1S7AwWNjKtNqOtrj0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0L2yc1S7AwWNjKtNqOtrj0.
{"copyright_id":"0x3462f7ecf6d23a38dcadd60e4bf3961381d96708d4dff46dac31f114a65a6169","isrc":"ES6081441104","name":"La Vendedora de Cerillas","registered_at":"2026-06-17T22:42:28Z","spotify_id":"3K7OfEqRrkiuPc2gRNrzuC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3462f7ecf6d23a38dcadd60e4bf3961381d96708d4dff46dac31f114a65a6169. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3K7OfEqRrkiuPc2gRNrzuC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K7OfEqRrkiuPc2gRNrzuC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d8654de6004ec7f49e19363a1a02624834320b7d3a68fe79cadd8d1fed4ac4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0tRBzQYYHkKYANNgqIIddO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tRBzQYYHkKYANNgqIIddO.
{"copyright_id":"0x6d666c0464cc57cf5769fe31e39a0e201f85d2f4f11b2fd60dd809b227307a1b","isrc":"ES6081441106","name":"El Violinista del Titanic","registered_at":"2026-06-20T04:16:15Z","spotify_id":"5CQUmlBk9x5evTTYIMxogL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d666c0464cc57cf5769fe31e39a0e201f85d2f4f11b2fd60dd809b227307a1b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5CQUmlBk9x5evTTYIMxogL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CQUmlBk9x5evTTYIMxogL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa335095dd970e3d6b943a59e34ff1863b8174d6585fe82f7b4c64d028a21b6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04yxMRGCwhKki4d0BIzPKS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04yxMRGCwhKki4d0BIzPKS.
{"copyright_id":"0xbd668e695d35f6b02de49607341bea4cc1c25f8ea38ac4301bed0fa7674a147f","isrc":"ES6081441108","name":"No Hay Otro","registered_at":"2026-06-06T23:21:22Z","spotify_id":"5YfRCwtRzGY1jgtPfUpbES","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd668e695d35f6b02de49607341bea4cc1c25f8ea38ac4301bed0fa7674a147f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5YfRCwtRzGY1jgtPfUpbES.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YfRCwtRzGY1jgtPfUpbES.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb942c0a7b012737a342c4c19a827bab413b0050e092637dd13f69896bc8e46. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7FmZ9JO8S3vr2vMrWIz7RJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FmZ9JO8S3vr2vMrWIz7RJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf68c373d73075d771fa0d90d8467ca3bd70efda10d026d87f76d9fad4095bca. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5d5EXFy1T58NusSCjbk2Wg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5d5EXFy1T58NusSCjbk2Wg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd457d5549b02d0295bd1e391d97a73f9980457339233d3cd8714dee53e13fa6c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Uq9Pfcgacx3rpDuAcVXBm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Uq9Pfcgacx3rpDuAcVXBm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce89179f8dd4626cf4841243e8506b27313add5d053323a6d4b48266d5f4386b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nvV2mSv1H96bsXXJaXPIT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nvV2mSv1H96bsXXJaXPIT.
{"copyright_id":"0xc0a92c15aea13de28ee4d964b7fc2263b68501dcff7a563e976e2f636d7db062","isrc":"ES6081441123","name":"Viviendo en Gerundio","registered_at":"2026-06-07T19:25:12Z","spotify_id":"2cva02UuDhU2RiePTnrSRM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a92c15aea13de28ee4d964b7fc2263b68501dcff7a563e976e2f636d7db062. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2cva02UuDhU2RiePTnrSRM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cva02UuDhU2RiePTnrSRM.
{"copyright_id":"0xce34e8056cf3a02758e4b6bce0ee4f3c4145d19bc7b391c681d8941e57f2e500","isrc":"ES6081441124","name":"Matemática de la Carne","registered_at":"2026-06-04T10:55:52Z","spotify_id":"0DnDZlGXlZCiK4vPtHcbQl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce34e8056cf3a02758e4b6bce0ee4f3c4145d19bc7b391c681d8941e57f2e500. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DnDZlGXlZCiK4vPtHcbQl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DnDZlGXlZCiK4vPtHcbQl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842e44fe7d7f275dbd4b948373d2bc2b37950a9fb39fe89971a312c3e21b52f7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4sGb10C0mD8KjGrVXz66Ks.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sGb10C0mD8KjGrVXz66Ks.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f589295f2caf385f851fb1cf8d69fc8cf47e032fa7d0627ea2bf5f1946f8f2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/44iUzAQWS5aQQ5vttrHBw4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44iUzAQWS5aQQ5vttrHBw4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0e777cc9d897349871ed402cc3b2a8647333a6f8a01d1e657771c186f01f70. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FGGkWqye7GfH8hSpbLD9g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FGGkWqye7GfH8hSpbLD9g.
{"copyright_id":"0xca94ad9fedab57223a16caeb10e3b2a514d7969270ca1861c5da760e2846d408","isrc":"ES6081441128","name":"Haciendo Cuentas","registered_at":"2026-06-09T06:50:29Z","spotify_id":"72nQbLuSvnkJzZwHtM3r7x","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca94ad9fedab57223a16caeb10e3b2a514d7969270ca1861c5da760e2846d408. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/72nQbLuSvnkJzZwHtM3r7x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72nQbLuSvnkJzZwHtM3r7x.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aed149def168ac84320b21a3fed88a63f08c3ab0df6429a35eeb6d5e3438a2d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0V9GhHekvoHU2FrkeQ8UdM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0V9GhHekvoHU2FrkeQ8UdM.
Pan, circo, ajo y agua (feat. Carmen Boza) - Comentario
Pan, circo, ajo y agua (feat. Carmen Boza)
Pequeño torbellino (feat. Mäbu) - Comentario
Amalgama (feat. Leonor Watling) - Comentario
{"copyright_id":"0x8e5e8ca9e7bcec4b04f7efaa4afaaec067b692eb2745d0e78b5f3b8ccf8b94fc","isrc":"ES5151602514","name":"Pólvora mojada","registered_at":"2026-06-29T05:08:57Z","spotify_id":"3X3Vv9j8SMNO5D1Ltzs8ra","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e5e8ca9e7bcec4b04f7efaa4afaaec067b692eb2745d0e78b5f3b8ccf8b94fc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3X3Vv9j8SMNO5D1Ltzs8ra.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3X3Vv9j8SMNO5D1Ltzs8ra.
Pequeño torbellino (pequeña versión) [feat. Mäbu]
Pequeño torbellino (feat. Mäbu) - Pequeña versión
Pequeño torbellino (feat. Mäbu) - En directo
Pan, circo, ajo y agua (feat. Carmen Boza) - En directo
Haciéndonos los muertos (feat. Mikel Izal) - En directo
Imperdible (feat. Sidecars) - En directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51151dd08dfa964a0f13f1268ab575ddfa319d894f29f9baea61c708a068e455. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/03yKKcYdd5AimlDWP1Kw8H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03yKKcYdd5AimlDWP1Kw8H.
Caza de pañuelos - En directo, Estudio Uno, Madrid junio 2019
F.D.M.P.P.A - En directo, Estudio Uno, Madrid junio 2019
Levedad - En directo, Estudio Uno, Madrid junio 2019
Habla bajito - En directo, Estudio Uno, Madrid junio 2019
Haz de luz - En directo, Estudio Uno, Madrid junio 2019
Plan París (feat. Nicole Zignago y Menend)
El mejor de tus errores (feat. Alice Wonder)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ad84f5f09d99628d34e5a14f38ad7d4b52808973e70544636c77aeebda4b14. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6LHQ97YNhb2fpPofAQGKsH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LHQ97YNhb2fpPofAQGKsH.
Solo los amantes sobreviven (feat. Fredi Leis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fc5c67ff6277de1661d450822cd48447e70b5f640e33ca15fe751a0e65b25a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UA3ewBCbYgvcNZqM936WO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UA3ewBCbYgvcNZqM936WO.
Ya no quedan centrales como los de antes
El gobierno de las canciones (feat. Ciudad Jara)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c31197ad71f3f00dc931233acc0f765e63db5ab081d891dcbb5fd3c7738136. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5k06nQmjWb3ItuFJEn6RBh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5k06nQmjWb3ItuFJEn6RBh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ad84f5f09d99628d34e5a14f38ad7d4b52808973e70544636c77aeebda4b14. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0jIf3dNSXu9pSCpO7f1V7j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jIf3dNSXu9pSCpO7f1V7j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a28206df9b8ff8e9e9175fbcdccd60e01f7f87de837d4b943843ae4027135f9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47VfiKGpEVCje4OHdGIa38.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47VfiKGpEVCje4OHdGIa38.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205424ded959d0251d0f8198385369b5c9ed79030a0ff949305310f0f379f247. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Dx6tJAJybfHskt235inEh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Dx6tJAJybfHskt235inEh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fc5c67ff6277de1661d450822cd48447e70b5f640e33ca15fe751a0e65b25a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XneOCtaBeTBLUcBGFIUG0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XneOCtaBeTBLUcBGFIUG0.
{"copyright_id":"0x41d3da498514fddd2c4acb581174f50cda3d316db17634c3bf1afd7af9b60882","isrc":"ES5152001248","name":"Coachella (feat. Sebastián Cortés)","registered_at":"2026-06-10T17:40:25Z","spotify_id":"53ULXEYNwQUEAqzldd6QXa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d3da498514fddd2c4acb581174f50cda3d316db17634c3bf1afd7af9b60882. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/53ULXEYNwQUEAqzldd6QXa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53ULXEYNwQUEAqzldd6QXa.
{"copyright_id":"0xc3a6fbc9869f1399235b620aac9fe4fd4fbb1031e2d5fdc0a9e679b6da0da64a","isrc":"ES5152001249","name":"Ya no quedan centrales como los de antes","registered_at":"2026-06-24T13:38:44Z","spotify_id":"6EB4k6x4C2smgsvbOUddOe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a6fbc9869f1399235b620aac9fe4fd4fbb1031e2d5fdc0a9e679b6da0da64a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6EB4k6x4C2smgsvbOUddOe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EB4k6x4C2smgsvbOUddOe.
{"copyright_id":"0xeaefa393d04568542c73ec5304772aeb3de423667ee6b760b714dfffaab43b22","isrc":"ES5152001250","name":"La comedia del año en Francia","registered_at":"2026-06-09T08:34:34Z","spotify_id":"3U7ES0oSjTltnxtyOs0YQj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaefa393d04568542c73ec5304772aeb3de423667ee6b760b714dfffaab43b22. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3U7ES0oSjTltnxtyOs0YQj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3U7ES0oSjTltnxtyOs0YQj.
{"copyright_id":"0x580535efba7948ed35b17978decb889ece8e2eee95ea67f1b4e3f554c69b9e55","isrc":"ES5152001242","name":"Solo los amantes sobreviven (feat. Fredi Leis)","registered_at":"2026-06-06T10:44:23Z","spotify_id":"1oaYQvTmit9vogpZmajI0h","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580535efba7948ed35b17978decb889ece8e2eee95ea67f1b4e3f554c69b9e55. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1oaYQvTmit9vogpZmajI0h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oaYQvTmit9vogpZmajI0h.
{"copyright_id":"0xb0f57f7f3bc856fe3e9667544c1fcef3c208d894b4aafa3a649e2ab6be22931d","isrc":"ES5152001251","name":"La mujer cactus y el hombre globo","registered_at":"2026-06-04T14:50:31Z","spotify_id":"2csA8vVcOiKdP6r9M0NoXd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f57f7f3bc856fe3e9667544c1fcef3c208d894b4aafa3a649e2ab6be22931d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2csA8vVcOiKdP6r9M0NoXd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2csA8vVcOiKdP6r9M0NoXd.
{"copyright_id":"0x47c140429e1a378e5a628cacf1effbf349ecf5ee91ac74c2c4d5d595e59f38c3","isrc":"ES5152001252","name":"El gobierno de las canciones (feat. Ciudad Jara)","registered_at":"2026-06-07T00:44:12Z","spotify_id":"79O2xTHgKjED4K0dl8iwWP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c140429e1a378e5a628cacf1effbf349ecf5ee91ac74c2c4d5d595e59f38c3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/79O2xTHgKjED4K0dl8iwWP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79O2xTHgKjED4K0dl8iwWP.
{"copyright_id":"0xdf684d9d09932a516f197f5c8b92ae9c8c805e70f327e4be6ad36ca1d3ae256c","isrc":"ES5152100659","name":"Tristan da Cunha (feat. Vanesa Martín)","registered_at":"2026-06-19T11:33:38Z","spotify_id":"1u61HlfVZ3C0e3GzARL2eR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf684d9d09932a516f197f5c8b92ae9c8c805e70f327e4be6ad36ca1d3ae256c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1u61HlfVZ3C0e3GzARL2eR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1u61HlfVZ3C0e3GzARL2eR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3207cddac5813c84966f671e5cc233bc5b6610e51c2e3efe2f9d4ed994637300. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43jcX7QZX8sCXe9MtgKM3P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43jcX7QZX8sCXe9MtgKM3P.
{"copyright_id":"0xdf684d9d09932a516f197f5c8b92ae9c8c805e70f327e4be6ad36ca1d3ae256c","isrc":"ES5152100659","name":"Tristan da Cunha (feat. Vanesa Martín)","registered_at":"2026-06-19T11:33:38Z","spotify_id":"0JKpVMMZA0TZR59gqzPETU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf684d9d09932a516f197f5c8b92ae9c8c805e70f327e4be6ad36ca1d3ae256c. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0JKpVMMZA0TZR59gqzPETU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JKpVMMZA0TZR59gqzPETU.
{"copyright_id":"0xb16341cf697d63741aca1b34bc2aec47e57d0ef005e464b147ddec0cec247ba2","isrc":"ES5152201064","name":"Una fiesta en tu nombre","registered_at":"2026-06-10T15:58:14Z","spotify_id":"1qA65uy2nQMNJat8Q9Panl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16341cf697d63741aca1b34bc2aec47e57d0ef005e464b147ddec0cec247ba2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1qA65uy2nQMNJat8Q9Panl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qA65uy2nQMNJat8Q9Panl.
{"copyright_id":"0x13462a5c5f9f08c229f22da709af67903614ce385563ecc4732e5e0eb6c475e4","isrc":"ES5152201711","name":"El lenguaje de los coleteros","registered_at":"2026-06-04T11:53:02Z","spotify_id":"5Q4xFUlMcZJkP5GzMdZoOK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13462a5c5f9f08c229f22da709af67903614ce385563ecc4732e5e0eb6c475e4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Q4xFUlMcZJkP5GzMdZoOK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q4xFUlMcZJkP5GzMdZoOK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e7b087b5d1f7c1c184c8efc307ec750db4391b8e370205bd643e66ffc26094. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0vpbNtWeJ684IjsnE6QWcS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vpbNtWeJ684IjsnE6QWcS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b2b74a04417e072b0cb54fb2bd446043582434fed0f71f8b58b5070750da70. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dnpFoJjM1kz9fFXu4ceaL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dnpFoJjM1kz9fFXu4ceaL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e7b087b5d1f7c1c184c8efc307ec750db4391b8e370205bd643e66ffc26094. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TzvJ6VsxuRKoPkHCqLHlw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TzvJ6VsxuRKoPkHCqLHlw.
{"copyright_id":"0xd1c7d2d14bc3e08187e9e2678addebd25cc84bc03e94505bb255e7e3095c9ef4","isrc":"ES5152300280","name":"Ayer a estas horas","registered_at":"2026-06-07T11:45:54Z","spotify_id":"6aF4nfB7yqDPaSXEMzpdud","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c7d2d14bc3e08187e9e2678addebd25cc84bc03e94505bb255e7e3095c9ef4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6aF4nfB7yqDPaSXEMzpdud.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aF4nfB7yqDPaSXEMzpdud.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34b367b30eb3dd24d9439c1578a41f42bd109214b0fa0c01ed76e64a2442860. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vaBry58YaAS07Sc7RSqMW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vaBry58YaAS07Sc7RSqMW.
{"copyright_id":"0x13462a5c5f9f08c229f22da709af67903614ce385563ecc4732e5e0eb6c475e4","isrc":"ES5152201711","name":"El lenguaje de los coleteros","registered_at":"2026-06-04T11:53:02Z","spotify_id":"1swCQJ8SFRk3DNjAMXHSXB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13462a5c5f9f08c229f22da709af67903614ce385563ecc4732e5e0eb6c475e4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1swCQJ8SFRk3DNjAMXHSXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1swCQJ8SFRk3DNjAMXHSXB.
Castigos amables (feat. Beatriz Fernández)
{"copyright_id":"0xd6574cc446ee967abc55f1f3c1714cb4914d679474e6cd5e64d757ee550902c3","isrc":"ES5152201712","name":"Castigos amables (feat. Beatriz Fernández)","registered_at":"2026-06-17T21:37:21Z","spotify_id":"7qle8rfNNzWyR1CU2xTXcY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6574cc446ee967abc55f1f3c1714cb4914d679474e6cd5e64d757ee550902c3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qle8rfNNzWyR1CU2xTXcY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qle8rfNNzWyR1CU2xTXcY.
{"copyright_id":"0x057e58ade1280730fdbbbed1c9d6c014c033f16d17308b7ca1f44b8c68b57fca","isrc":"ES5152201717","name":"Llanto (feat. Travis Birds)","registered_at":"2026-06-06T16:21:33Z","spotify_id":"0OmJh58fNVokKzBwiz7YGn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057e58ade1280730fdbbbed1c9d6c014c033f16d17308b7ca1f44b8c68b57fca. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OmJh58fNVokKzBwiz7YGn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OmJh58fNVokKzBwiz7YGn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7bf555a1b71c917e27452210509f504776d0b2f8b5f2726246c2f1290f5925. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Bf5mQ1VRTKMh8LqQQX1xv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Bf5mQ1VRTKMh8LqQQX1xv.
{"copyright_id":"0xb16341cf697d63741aca1b34bc2aec47e57d0ef005e464b147ddec0cec247ba2","isrc":"ES5152201064","name":"Una fiesta en tu nombre","registered_at":"2026-06-10T15:58:14Z","spotify_id":"3HLhHrkvBq7SWsnDlSfTo6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16341cf697d63741aca1b34bc2aec47e57d0ef005e464b147ddec0cec247ba2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3HLhHrkvBq7SWsnDlSfTo6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HLhHrkvBq7SWsnDlSfTo6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424b1df6105197a1e7a6a85370b06b9c9aeb8719e08f4be142c3f066cf037358. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5YeT2mSF7aa4XMxQJTOfBF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YeT2mSF7aa4XMxQJTOfBF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2672d509e0b9530c1888c0aec0f92198bd750e0831039359dcd95c022590e2b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RkUIPKlWSEf9vqKK643sR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RkUIPKlWSEf9vqKK643sR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f30a229412ca1e2682947fca37cb667db1ca15cf797b2145f1a02544315267. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZzD1HYadU97ul2HsmesW3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZzD1HYadU97ul2HsmesW3.
{"copyright_id":"0x7843b82e39915037e5b62dd487babe7d59bfc5fc70fccdca377fa3ee7188894b","isrc":"ES5152200206","name":"Ser, estar, aparecer","registered_at":"2026-06-07T19:02:26Z","spotify_id":"15uhFkfDerTUq04ulERLf0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7843b82e39915037e5b62dd487babe7d59bfc5fc70fccdca377fa3ee7188894b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/15uhFkfDerTUq04ulERLf0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15uhFkfDerTUq04ulERLf0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c9aef175317f7318630938567b50a7fbf12a8f5be00a9a4ce9ba98306097ce. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/42KhlKRMCCkSkePBNTHsy8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42KhlKRMCCkSkePBNTHsy8.
{"copyright_id":"0xf7d138708bb208e64531dfac8329a322c2bad00cd08cd0cce05e318ec01b738f","isrc":"ES5152201715","name":"Sr. Fracaso (feat. Tarque)","registered_at":"2026-06-17T21:37:17Z","spotify_id":"0VUNW6CccwNicMpIETdYVg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d138708bb208e64531dfac8329a322c2bad00cd08cd0cce05e318ec01b738f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0VUNW6CccwNicMpIETdYVg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VUNW6CccwNicMpIETdYVg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0749765fd37d362f397df552af502b46c08f6646dfe65b2be9b50de85fdebb52. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZUaF0sbT6cGx2sXqJo2xb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZUaF0sbT6cGx2sXqJo2xb.
Matemática de la carne (En directo Wizink)
Matemática de la carne - En directo Wizink
Intro + La patria de los ausentes - En directo Wizink
{"copyright_id":"0x27fde0ff8367a58a0285b215118416dddca2d1de471dcf230f7d37be0669bba3","isrc":"ES5152400796","name":"Intro + La patria de los ausentes - En directo Wizink","registered_at":"2026-06-18T00:31:51Z","spotify_id":"73Q2ZOJv6gqDb2isB7zWA9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fde0ff8367a58a0285b215118416dddca2d1de471dcf230f7d37be0669bba3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73Q2ZOJv6gqDb2isB7zWA9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73Q2ZOJv6gqDb2isB7zWA9.
{"copyright_id":"0xf2cabb9c9b5315e8f65118a6a5c48a5a67cca00c458a550fe0fbb4f3a324b02b","isrc":"ES5152400797","name":"No hago rap - En directo Wizink","registered_at":"2026-06-20T06:03:05Z","spotify_id":"7xuWPZwQYQBPLkoTkR6sK2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cabb9c9b5315e8f65118a6a5c48a5a67cca00c458a550fe0fbb4f3a324b02b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xuWPZwQYQBPLkoTkR6sK2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xuWPZwQYQBPLkoTkR6sK2.
{"copyright_id":"0xf87703ad5d52bf8bee7d2260c4bce0360832b5813361520ae00bf55f48303a9b","isrc":"ES5152400798","name":"Pólvora mojada - En directo Wizink","registered_at":"2026-06-21T02:04:46Z","spotify_id":"20UxW9jsRiS9XK84I3jeHt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87703ad5d52bf8bee7d2260c4bce0360832b5813361520ae00bf55f48303a9b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20UxW9jsRiS9XK84I3jeHt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20UxW9jsRiS9XK84I3jeHt.
{"copyright_id":"0xed7ae6cd078b791de0b20bca7f2647e722f56f6bdea62258c46cbd3a0f217322","isrc":"ES5152400799","name":"Ayer a estas horas - En directo Wizink","registered_at":"2026-06-21T02:13:44Z","spotify_id":"02JlLvV8Daxr5inABYNQsC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7ae6cd078b791de0b20bca7f2647e722f56f6bdea62258c46cbd3a0f217322. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02JlLvV8Daxr5inABYNQsC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02JlLvV8Daxr5inABYNQsC.
{"copyright_id":"0x9ee0d52816ab1266abeda9af0f146cb75bcaad8b9ff55d2742f1c707984f3d8a","isrc":"ES5152400800","name":"Alma 22 - En directo Wizink","registered_at":"2026-06-19T10:58:32Z","spotify_id":"5DXmwHOW6yphothJuk3vBE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee0d52816ab1266abeda9af0f146cb75bcaad8b9ff55d2742f1c707984f3d8a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5DXmwHOW6yphothJuk3vBE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DXmwHOW6yphothJuk3vBE.
{"copyright_id":"0xa03a0bf014579f3d16f921347fccb35f43d6ae9e06690a3f3cf8dd787c9a66c0","isrc":"ES5152400801","name":"A mi yo de ayer - En directo Wizink","registered_at":"2026-06-20T06:04:57Z","spotify_id":"0slD4gCNPnMLIO2BBdsTbP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03a0bf014579f3d16f921347fccb35f43d6ae9e06690a3f3cf8dd787c9a66c0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0slD4gCNPnMLIO2BBdsTbP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0slD4gCNPnMLIO2BBdsTbP.
{"copyright_id":"0x7a0a6d691d6f9c2e3a78116d13c76111e3d490e178ffff0e753d121e7227478a","isrc":"ES5152400802","name":"Habla bajito - En directo Wizink","registered_at":"2026-06-21T02:05:44Z","spotify_id":"1eeUL3rD5KnsKUT6EmF0bm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0a6d691d6f9c2e3a78116d13c76111e3d490e178ffff0e753d121e7227478a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1eeUL3rD5KnsKUT6EmF0bm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eeUL3rD5KnsKUT6EmF0bm.
Llanto (feat. Travis Birds, Víctor Cabezuelo) - En directo Wizink
{"copyright_id":"0x9cca83b6945ad1f0791d581edaf7e0afdd6080a5607dbd1cff01a62c3dae9023","isrc":"ES5152400803","name":"Llanto (feat. Travis Birds, Víctor Cabezuelo) - En directo Wizink","registered_at":"2026-06-21T02:06:28Z","spotify_id":"7HvCH6iDMRElj08aIrPXCc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cca83b6945ad1f0791d581edaf7e0afdd6080a5607dbd1cff01a62c3dae9023. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7HvCH6iDMRElj08aIrPXCc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HvCH6iDMRElj08aIrPXCc.
Calle de la Llorería - En directo Wizink
{"copyright_id":"0x7290568cfaba1b0c1466556e1b658a807ef8148f3d8a0b1f5984ba3642253d7b","isrc":"ES5152400804","name":"Calle de la Llorería - En directo Wizink","registered_at":"2026-06-21T18:08:31Z","spotify_id":"0eNaLPbYU0Dk2rVjWEexMZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7290568cfaba1b0c1466556e1b658a807ef8148f3d8a0b1f5984ba3642253d7b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0eNaLPbYU0Dk2rVjWEexMZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eNaLPbYU0Dk2rVjWEexMZ.
Un solo ser (feat. Andrés Suárez) - En directo Wizink
{"copyright_id":"0x7920e473530c8268766592113295f0b9de8fffce35c7aff80896c870253a64b3","isrc":"ES5152400805","name":"Un solo ser (feat. Andrés Suárez) - En directo Wizink","registered_at":"2026-06-18T16:09:06Z","spotify_id":"7bhZFOwwAYUzFsDrhS2wmj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7920e473530c8268766592113295f0b9de8fffce35c7aff80896c870253a64b3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bhZFOwwAYUzFsDrhS2wmj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bhZFOwwAYUzFsDrhS2wmj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5fc65fc7223b2a112c858ca676158a3a01209f042f7f6e00c13b5e01c63e40. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1BkrJvFvc2ma6PC24LuJ7E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BkrJvFvc2ma6PC24LuJ7E.
El mejor de tus errores (feat. Alice Wonder) - En directo Wizink
{"copyright_id":"0x1b9319e119ee1ebf8442b95efcf26220608710492b4ab6e6b6d82aadb750ed3c","isrc":"ES5152400807","name":"El mejor de tus errores (feat. Alice Wonder) - En directo Wizink","registered_at":"2026-06-19T11:00:13Z","spotify_id":"7dmorXLp2KvnEdIinO8cWh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9319e119ee1ebf8442b95efcf26220608710492b4ab6e6b6d82aadb750ed3c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dmorXLp2KvnEdIinO8cWh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dmorXLp2KvnEdIinO8cWh.
{"copyright_id":"0xee8e1dcb9306cfbf234856a29cf344fcd5878905f1c0afda3bda7a4c996a4a6d","isrc":"ES5152400808","name":"No tengas miedo - En directo Wizink","registered_at":"2026-06-21T02:13:14Z","spotify_id":"66UqdXsrFIcxAbsoVlCwqM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8e1dcb9306cfbf234856a29cf344fcd5878905f1c0afda3bda7a4c996a4a6d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/66UqdXsrFIcxAbsoVlCwqM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66UqdXsrFIcxAbsoVlCwqM.
El lenguaje de los coleteros - En directo Wizink
{"copyright_id":"0xbcfb6e2381437b2f7a9f4b2f38b608dc7c2b8ad29208e26325855cc42687a1d0","isrc":"ES5152400809","name":"El lenguaje de los coleteros - En directo Wizink","registered_at":"2026-06-23T06:29:52Z","spotify_id":"1NGU8gfurvabChcGOcF0uU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcfb6e2381437b2f7a9f4b2f38b608dc7c2b8ad29208e26325855cc42687a1d0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NGU8gfurvabChcGOcF0uU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NGU8gfurvabChcGOcF0uU.
{"copyright_id":"0x4099df25f8ef9d9b9b88c6923de4bd132e881ed7208ae37893236ffd51919aae","isrc":"ES5152400810","name":"Ubuntu - En directo Wizink","registered_at":"2026-06-23T06:25:07Z","spotify_id":"4JpPcGPMmKIoQKsHWCMJFR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4099df25f8ef9d9b9b88c6923de4bd132e881ed7208ae37893236ffd51919aae. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JpPcGPMmKIoQKsHWCMJFR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JpPcGPMmKIoQKsHWCMJFR.
En el cielo de la boca - En directo Wizink
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858c20f2543df83a669d03ee7341d8e77bbd00e7c715769e758490e148d83350. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3o9sd1iiNOkjb02Yvwh0A2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3o9sd1iiNOkjb02Yvwh0A2.
{"copyright_id":"0x34dd62afc7713dac631415787850b6c9b77996a8f1438d72b3a5efce4195dd35","isrc":"ES5152400812","name":"Imperdible - En directo Wizink","registered_at":"2026-06-23T06:28:28Z","spotify_id":"0MkoImCBITWGJS7DPmDsdU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dd62afc7713dac631415787850b6c9b77996a8f1438d72b3a5efce4195dd35. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0MkoImCBITWGJS7DPmDsdU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MkoImCBITWGJS7DPmDsdU.
Haciéndonos los muertos - En directo Wizink
{"copyright_id":"0x8eb8b0d33b00fa22170ab841dd166e338aa8fe5394e0e8514666a05606b7522e","isrc":"ES5152400813","name":"Haciéndonos los muertos - En directo Wizink","registered_at":"2026-06-23T06:26:19Z","spotify_id":"59nZJSDVpcxQka2HoJBQr6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb8b0d33b00fa22170ab841dd166e338aa8fe5394e0e8514666a05606b7522e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/59nZJSDVpcxQka2HoJBQr6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59nZJSDVpcxQka2HoJBQr6.
{"copyright_id":"0x864fd53d2bf90449bebe87a0773f7bee5bbd537a2c768c7368c0fefbde6757ce","isrc":"ES5152400814","name":"Haz de luz - En directo Wizink","registered_at":"2026-06-19T11:03:33Z","spotify_id":"6AyFC8MNeEcgFJ7lUmLrFq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864fd53d2bf90449bebe87a0773f7bee5bbd537a2c768c7368c0fefbde6757ce. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6AyFC8MNeEcgFJ7lUmLrFq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AyFC8MNeEcgFJ7lUmLrFq.
La mujer cactus y el hombre globo - En directo Wizink
{"copyright_id":"0xf9444611bc5127038a3857cc9c4f2528a6746b679e9afffdd5f750f86368561c","isrc":"ES5152400815","name":"La mujer cactus y el hombre globo - En directo Wizink","registered_at":"2026-06-22T00:49:52Z","spotify_id":"6JO87VYO4uVFABRKoer8qX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9444611bc5127038a3857cc9c4f2528a6746b679e9afffdd5f750f86368561c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JO87VYO4uVFABRKoer8qX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JO87VYO4uVFABRKoer8qX.
{"copyright_id":"0xb65c4a0ccf16592c38e16597c0fa9a8e36ce598f1bde083f0a7aa1c46932fb74","isrc":"ES5152400816","name":"Multiverso - En directo Wizink","registered_at":"2026-06-23T06:27:15Z","spotify_id":"2pwCeAQX32ulrPcanV8fxJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65c4a0ccf16592c38e16597c0fa9a8e36ce598f1bde083f0a7aa1c46932fb74. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2pwCeAQX32ulrPcanV8fxJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pwCeAQX32ulrPcanV8fxJ.
{"copyright_id":"0x31dbe2549a0c3ecd4665b7454ac9cfb07634dcf1cbe4c47c911d8dd32a84926b","isrc":"ES5152400817","name":"Matemática de la carne - En directo Wizink","registered_at":"2026-06-22T00:49:46Z","spotify_id":"6TrQbGIQz2IifEFXyJCWBe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31dbe2549a0c3ecd4665b7454ac9cfb07634dcf1cbe4c47c911d8dd32a84926b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6TrQbGIQz2IifEFXyJCWBe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TrQbGIQz2IifEFXyJCWBe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21e8757ec3bfaa520b739f18d063d7b4ea406da0a26bb2db35e143c4abb9b17. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yuYvSF70fI1vQZN0lyyse.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yuYvSF70fI1vQZN0lyyse.
Levedad (feat. Ivan Ferreiro) - Demo Version
15 años entre canciones para el tiempo y la distancia (2005-2020)