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 0x28c4ed60281d5d15e1c1d6531b1365c49e2458b33f147b1f876dc9cdbd47dc6e. 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/51147921-2e2b-485d-babf-48282f306d67.json and https://artists.proofprofile.net/proofs/artist/51147921-2e2b-485d-babf-48282f306d67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xcbe8509e1dbccc09b78185e7edee99300928376d96b1078e042c7eed8f18ff02","isrc":"ES71G1940803","name":"Movidon en Miranda","registered_at":"2026-06-24T18:09:37Z","spotify_id":"2mGXU2HijcmO5j63WultSy","type":"track"}
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 0xcbe8509e1dbccc09b78185e7edee99300928376d96b1078e042c7eed8f18ff02. 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/2mGXU2HijcmO5j63WultSy.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/2mGXU2HijcmO5j63WultSy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b2f40f0a99d3ddd483be73ffad2604eec90c109bf53a38522c6b701d4c1a10. 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/4LLuZyU7qtfqS47IsDZmCF.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/4LLuZyU7qtfqS47IsDZmCF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fd19fbe9a279e67a7477a12ac426d068b61f39bc69b66c504cc61fb3061e79. 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/1VPXLzOIxtVbhiO9gsA106.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/1VPXLzOIxtVbhiO9gsA106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66be58081fb3163939dfa98e471ce17f19c36593928d74eb6891f6d892ad3b17. 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/5zxmWbFVn79QXK4qrRNdpD.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/5zxmWbFVn79QXK4qrRNdpD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3e46041e10320fb2332f6df311736b4d617c23678bc3abfe33aa051cda1775. 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/3LnfM3Tw6yyAiV7LUHZ655.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/3LnfM3Tw6yyAiV7LUHZ655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220db5cdb43ca44a8d60013487bc77e1968c46a8aa1c61efce0684538312efb8. 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/4VMjoFqvycvOwT1CteIcNA.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/4VMjoFqvycvOwT1CteIcNA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b27da19ae2f462d7d8a42f80fc9a9e1f36310c059257db528d37d50854afb93. 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/3ewEvDjX8aGxr2y8TMZXQY.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/3ewEvDjX8aGxr2y8TMZXQY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a213542450653a5b945b910a0546ae44ef3c6145b2eb0c3f1a55e7a74d2a2f. 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/5ZzbLXBgQ0dla3wei2BPqi.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/5ZzbLXBgQ0dla3wei2BPqi.
El Concierto de Sevilla (Teatro Central de Sevilla - 17 y 18 de Diciembre de 1999)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d39da45ddd87ff812c5456ba1258c16e8ed2bec4d64d5d4d4a49f4dd0ba354. 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/0dNHmYII5NqDZ5g81m72j2.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/0dNHmYII5NqDZ5g81m72j2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d591da8e9fcb8c017f593557967d6ce45e49ae4ee782664424998c3a724be76. 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/38bbYFvY87hwc6PRB2ZWns.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/38bbYFvY87hwc6PRB2ZWns.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d349d934c03f634c7736f8952e8b43ae33979f32e231e2367b9e5d3c7091090. 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/4t9XHA8fZdJ22f9Smqo6jQ.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/4t9XHA8fZdJ22f9Smqo6jQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bcbcb6e4efba275e42d152c74712480ddf5e0426f1c8424b6f658981b4e961. 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/4UHfWlnH00wBdGgy9aISNx.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/4UHfWlnH00wBdGgy9aISNx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa320927b4a6c7cce0bb658c2d6fc1819835db4e52b3c46ba6d334f818f0393d7. 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/0Y9k9AXZ635eziQo5Czo8A.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/0Y9k9AXZ635eziQo5Czo8A.
{"copyright_id":"0xd0ee121a4c52785f6da6fbc90c9f193dc11c71afc9e9cbd745eb25f128cbb2b4","isrc":"ES5120200657","name":"De Perdidos al Río","registered_at":"2026-06-09T08:56:48Z","spotify_id":"519A6yBuzndLGyJxNeyxsW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ee121a4c52785f6da6fbc90c9f193dc11c71afc9e9cbd745eb25f128cbb2b4. 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/519A6yBuzndLGyJxNeyxsW.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/519A6yBuzndLGyJxNeyxsW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8d82a40b0f20a8161e6bf4950abe5de177a4305ffc9e98a1afa1d5bffee838. 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/4oYt1ZrWSHHaldlMePjmm1.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/4oYt1ZrWSHHaldlMePjmm1.
En el Desierto No Hay Camellos en Agosto
Ya Puedo Empezar (feat. Polo Ortí) - Bulería
Homenaje al Chaqueta (feat. Juan Diego) - Soleá
En 'Er' Mundo (feat. Nono Garcia) - Pasodoble
Media Ración (feat. Enriquito & Josemi Carmona) - Rumba
Dos Siglos (feat. Juan Jose Suarez "Paquete") - Soleá
{"copyright_id":"0x47da39685c65de004cf09a7978a20eea0aca5248fa5c539b0d82e22bf568e14a","isrc":"QMFME1496897","name":"Dos Siglos (feat. Juan Jose Suarez \"Paquete\") - Soleá","registered_at":"2026-06-26T00:19:35Z","spotify_id":"0cxI1XNyfC45h6RTRN182V","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47da39685c65de004cf09a7978a20eea0aca5248fa5c539b0d82e22bf568e14a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0cxI1XNyfC45h6RTRN182V.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/0cxI1XNyfC45h6RTRN182V.
Tintando el Día (feat. Héctor González) - Guajira
Viejo Mundo (feat. Javier Pedreira & José Vera) - Bulería
Cádiz (feat. Carles Benavent & Tino Di Geraldo)
Membrillo (feat. Carles Benavent, Tino Di Geraldo & Rubem Dantas) - Joropo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecb1500066dcee2d91c0770d8de8216f6379adc75ef0b927950c24995798328. 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/1yWhkT6W31MsXYOyKjylZ1.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/1yWhkT6W31MsXYOyKjylZ1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453710f73de97f61a300051bd825ce1541b2f68a74f11eb578ae99478fde3778. 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/648386z03SiBpmQFaJk8ME.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/648386z03SiBpmQFaJk8ME.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40641666707db0e2c824815ae00287334e2430882502b3e6731e5238dac54d68. 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/22HeYPEFbydkmgu91BvV5c.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/22HeYPEFbydkmgu91BvV5c.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce1ec5d394a0f61b648e11568a40202a019bcdf011e6c98acf9f6fef80afe9f. 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/6vYlKhdMGQ7JljtJLxIgSo.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/6vYlKhdMGQ7JljtJLxIgSo.
{"copyright_id":"0xc62c4fecf0e38f2df20eeb2e12c8b1f8bca218ba24f14a084e0e7410e28d945b","isrc":"ES5120500935","name":"La Tumbona","registered_at":"2026-06-25T09:29:56Z","spotify_id":"6gBO7HkqgUdR69F0bKksiE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62c4fecf0e38f2df20eeb2e12c8b1f8bca218ba24f14a084e0e7410e28d945b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6gBO7HkqgUdR69F0bKksiE.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/6gBO7HkqgUdR69F0bKksiE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024835cc4658956e581a987d5a7751848b8087fab24c1a766004ba1ff6aaf12d. 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/61gZonJ7rPirZT9NTvFCcD.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/61gZonJ7rPirZT9NTvFCcD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e407494c436b5079888693633cce6d946795f0849b2761241c3fc120e4c74b3. 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/0PIcx6W2gRazsmq8ls2Lbm.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/0PIcx6W2gRazsmq8ls2Lbm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb193013688863012808aba60609220900f572b6a38550a3e8e9722dd04e47106. 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/3KBV2j17XdMLsGwwiJwHq5.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/3KBV2j17XdMLsGwwiJwHq5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9493bab30f85c4baa18362a238bbf58b192057f762082a728f45328ff94bda0e. 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/1Yo4rjf5VlcieiqpVHC9nl.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/1Yo4rjf5VlcieiqpVHC9nl.
Montreux 1991 (En Directo En El Festival De Jazz De Montreux / 1991)
Alegrías - En Directo En El Festival De Jazz De Montreux / 1991
{"copyright_id":"0x40824d23bc9c6c71915d3bd729c50901ac34033f5ff71c336556f634facfaf6e","isrc":"ES5701800896","name":"Alegrías - En Directo En El Festival De Jazz De Montreux / 1991","registered_at":"2026-06-11T14:58:08Z","spotify_id":"6EbOJxe5Z1n00wdGfvVHYX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40824d23bc9c6c71915d3bd729c50901ac34033f5ff71c336556f634facfaf6e. 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/6EbOJxe5Z1n00wdGfvVHYX.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/6EbOJxe5Z1n00wdGfvVHYX.
Tarantos - En Directo En El Festival De Jazz De Montreux / 1991
{"copyright_id":"0xb2ed378c4e1bd437ac7f2b5da96a96b596b6bdc6e8337480323dfd6f01e7e87b","isrc":"ES5701800897","name":"Tarantos - En Directo En El Festival De Jazz De Montreux / 1991","registered_at":"2026-06-22T05:55:55Z","spotify_id":"2L3BR2Su7MCVNH7HsUGcQm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ed378c4e1bd437ac7f2b5da96a96b596b6bdc6e8337480323dfd6f01e7e87b. 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/2L3BR2Su7MCVNH7HsUGcQm.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/2L3BR2Su7MCVNH7HsUGcQm.
Bulerías - En Directo En El Festival De Jazz De Montreux / 1991
{"copyright_id":"0x685b65a8b41363a811d3ff181c3a0950bf9d42bb977281c1ddf507d7b443fa68","isrc":"ES5701800898","name":"Bulerías - En Directo En El Festival De Jazz De Montreux / 1991","registered_at":"2026-06-18T11:55:18Z","spotify_id":"0Y7ggsCoMfHsLCk5Fl5pEs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685b65a8b41363a811d3ff181c3a0950bf9d42bb977281c1ddf507d7b443fa68. 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/0Y7ggsCoMfHsLCk5Fl5pEs.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/0Y7ggsCoMfHsLCk5Fl5pEs.
Tangos - En Directo En El Festival De Jazz De Montreux / 1991
{"copyright_id":"0x7fa0bb33c178438ec9b2b712b302e56311af91882f247b3636ecd20d35aae425","isrc":"ES5701800941","name":"Tangos - En Directo En El Festival De Jazz De Montreux / 1991","registered_at":"2026-06-07T21:09:40Z","spotify_id":"5MSnYLGAAObEMx0zWjBWiL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa0bb33c178438ec9b2b712b302e56311af91882f247b3636ecd20d35aae425. 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/5MSnYLGAAObEMx0zWjBWiL.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/5MSnYLGAAObEMx0zWjBWiL.
Fandangos - En Directo En El Festival De Jazz De Montreux / 1991
{"copyright_id":"0xe7cff883023d36973d3c3692f03850f837f75e35c5742078f75491b97e3bf986","isrc":"ES5701800942","name":"Fandangos - En Directo En El Festival De Jazz De Montreux / 1991","registered_at":"2026-06-23T11:17:32Z","spotify_id":"3gnHseVsXFBLDQXUH6w9Pt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cff883023d36973d3c3692f03850f837f75e35c5742078f75491b97e3bf986. 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/3gnHseVsXFBLDQXUH6w9Pt.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/3gnHseVsXFBLDQXUH6w9Pt.
Soy Gitano - En Directo En El Festival De Jazz De Montreux / 1991
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A Irmandade das Estrelas (25 Aniversario)
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Cantiga IV (Martín Codax) (feat. Andrés Suárez)
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Dum Pater (feat. Orquestra do Pórtico da Gloria)
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Ramo Verde (feat. Ana Díaz, Xurxo Núñez & Pancho Álvarez)
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Marmuradora (feat. Ana Díaz, Pancho Álvarez, Xurxo Núñez & Tino di Geraldo)
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Falai Miña Amor (feat. Fon Román & Andrés Suárez)
Alborada de Veiga / Muiñeira de Chantada
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Muiñeira de Novoneyra (feat. Ana Díaz, Danni Ble, Royce Rolo & Iagh0st)
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An Eala Bhàn (El Cisne Blanco) (feat. Karen Matheson & Donald Shaw)
Fariña (feat. Iván Ferreiro & Tanxugueiras)
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Cantiga I (Martín Codax en Irlandés) (feat. Liam Ó Maonlaí)
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Porque No Podía Volar - Fandangos Marcheneros
Los Quintero (Con Guitarra Y Piano) - En Directo En El Teatro De La Maestranza De Sevilla / 2015
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Infancia - Jotilla De Aroche Y Fandangos
Calle Real - Fandangos A Cané Y Valientes Del Alosno
Nuevos Medios 30 Aniversario (1982-2012)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97c5737ecce88e21a77bdea2b111fbd12932c0982eae1d11c4ff45778186310. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7M4KJUe0I7BvyA6Fx34lS6.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/7M4KJUe0I7BvyA6Fx34lS6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed44c515bf58dee50d34df1b2011f240177de8d321f94252ccb679429b87d013. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3jvtQkbQ7gcg9RrAJGqM5p.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/3jvtQkbQ7gcg9RrAJGqM5p.
{"copyright_id":"0x0425b20bbd9e942b22276eaf7179dddefde63270feed2017c6ddbadc5bce0e98","isrc":"ES5129900242","name":"A Mi Hijo Jonatán","registered_at":"2026-06-20T08:20:11Z","spotify_id":"4XdguMZd7zZf9EY5y52yr0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0425b20bbd9e942b22276eaf7179dddefde63270feed2017c6ddbadc5bce0e98. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4XdguMZd7zZf9EY5y52yr0.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/4XdguMZd7zZf9EY5y52yr0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d98c007534de46995f841ad3b8386964ac3d90e6fcbb682856ec945b4dce31. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zCtWO99D6siFv8YXjAd9O.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/7zCtWO99D6siFv8YXjAd9O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3193c94c5704089476751df16ff16f279577ff57cf7b347b30308d1ba7479008. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0rT42zOQlfI6ZdIYMwDWwP.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/0rT42zOQlfI6ZdIYMwDWwP.
{"copyright_id":"0xfff5beeaaf4731f60bb93349d7ea0529acf92b27b2a0b526e24a85a33e443673","isrc":"ES5020900758","name":"El Run Run (with Rosario)","registered_at":"2026-06-01T17:19:36Z","spotify_id":"7FXZbH91wnIsipIl6LDwkU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff5beeaaf4731f60bb93349d7ea0529acf92b27b2a0b526e24a85a33e443673. 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/7FXZbH91wnIsipIl6LDwkU.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/7FXZbH91wnIsipIl6LDwkU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d86f6f2c24addcd6a7d023101751594efcb6473e4cb1159779a91aa01a4897f. 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/6ZLPB2K868DoH22o7xpxsk.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/6ZLPB2K868DoH22o7xpxsk.
Fuente de Energia (with El Canto del Loco)
{"copyright_id":"0x7eaad3441b7275ae0d613f283f6c21e47d76f869fdf9c3e364233953f3d97bb1","isrc":"ES5020900754","name":"Fuente de Energia (with El Canto del Loco)","registered_at":"2026-06-05T06:19:12Z","spotify_id":"4PGjg8CSu6MM1UNeW2QVGI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eaad3441b7275ae0d613f283f6c21e47d76f869fdf9c3e364233953f3d97bb1. 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/4PGjg8CSu6MM1UNeW2QVGI.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/4PGjg8CSu6MM1UNeW2QVGI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x729ad8016a5385b08003355209e35ba624e4590b5978a335537f9f2d7d6de58f. 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/4Qs5MncofHkB1QXDWBx9Oo.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/4Qs5MncofHkB1QXDWBx9Oo.
{"copyright_id":"0x8564ea168d216e8fd9692924c74fe8282c2b7066ebaf32c818da05c49e0d0933","isrc":"ES5020900763","name":"No Quiero Verlas Más (with Macaco)","registered_at":"2026-06-06T16:51:37Z","spotify_id":"5AyFcsKkNC9U3wrEXQqFx0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8564ea168d216e8fd9692924c74fe8282c2b7066ebaf32c818da05c49e0d0933. 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/5AyFcsKkNC9U3wrEXQqFx0.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/5AyFcsKkNC9U3wrEXQqFx0.
{"copyright_id":"0xa0b27de628e8ffd01858caf2c732d44cd4aea406d099cd99d8758862b039fd5e","isrc":"ES5020900770","name":"Cuando Cae la Luna","registered_at":"2026-06-09T06:51:25Z","spotify_id":"5On2VGHDumFpaiP9nac2kG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b27de628e8ffd01858caf2c732d44cd4aea406d099cd99d8758862b039fd5e. 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/5On2VGHDumFpaiP9nac2kG.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/5On2VGHDumFpaiP9nac2kG.
Tu Calorro (with Muchachito Bombo Infierno)
{"copyright_id":"0x2be637a0c1f96153711157978fa3fcbdfea2e9f3368cabe1fd6c8fc48c577d2f","isrc":"ES5020900764","name":"Tu Calorro (with Muchachito Bombo Infierno)","registered_at":"2026-06-07T06:50:56Z","spotify_id":"0LFmytELsbCciRRdDaUT0W","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be637a0c1f96153711157978fa3fcbdfea2e9f3368cabe1fd6c8fc48c577d2f. 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/0LFmytELsbCciRRdDaUT0W.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/0LFmytELsbCciRRdDaUT0W.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f5233b8a3822c6e2413e7a02529fedbead1004f4d2cf409b0fe5da9a712249. 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/772CpdEZSoyfmiIS7JJjEN.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/772CpdEZSoyfmiIS7JJjEN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f802eaddf15170f73d461f0d857e554df8ac783d79b5602688c90f067a0669. 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/47KMpD0WhikzSd8OiTOI4q.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/47KMpD0WhikzSd8OiTOI4q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a97dbb1670d0c31365403037f7add8bafc0dc6633355192c1e82e1b3214367. 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/5b9OjZPudBzg0ZqY54xMPA.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/5b9OjZPudBzg0ZqY54xMPA.
{"copyright_id":"0xd8a0154bbfe468bf3b99a32c5b636b04af69b2c9db3ab8e7f23b4065584fb092","isrc":"ES5020900760","name":"Cacho a Cacho (with Rosendo)","registered_at":"2026-06-06T03:25:12Z","spotify_id":"1ujSxjklHjyVbXV1rPq6y8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a0154bbfe468bf3b99a32c5b636b04af69b2c9db3ab8e7f23b4065584fb092. 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/1ujSxjklHjyVbXV1rPq6y8.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/1ujSxjklHjyVbXV1rPq6y8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79bc5936b10b371482881dafeafb46c77e6760c24aeb4666d90316778b10ad22. 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/4iRqE6awRWNmfz4a1xOMSs.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/4iRqE6awRWNmfz4a1xOMSs.
{"copyright_id":"0x0353f5670dccc10f45195ef1bdef47b217838a28351c7354ce7b5a512fa40a7d","isrc":"ES5020900753","name":"Era (with Joan Manuel Serrat)","registered_at":"2026-06-06T16:52:37Z","spotify_id":"09o7GkhJwouJLSBYw8PZ5S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0353f5670dccc10f45195ef1bdef47b217838a28351c7354ce7b5a512fa40a7d. 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/09o7GkhJwouJLSBYw8PZ5S.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/09o7GkhJwouJLSBYw8PZ5S.
{"copyright_id":"0x7265fc5258a0fdbfd612c8a9efc0b728f0296e54dd1364f4e9a07bbbc8dd7a92","isrc":"ES5020900768","name":"Exiliado en el Lavabo","registered_at":"2026-06-06T16:55:24Z","spotify_id":"7F5cqw64WVFlRM9dE23IjV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7265fc5258a0fdbfd612c8a9efc0b728f0296e54dd1364f4e9a07bbbc8dd7a92. 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/7F5cqw64WVFlRM9dE23IjV.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/7F5cqw64WVFlRM9dE23IjV.
{"copyright_id":"0xd3d9db7e7c5db296dbde85b13cf61de85b53fa668a708c9017a0882231bd0e6d","isrc":"ES5020900756","name":"Cuerpo Triste (with Ojos De Brujo)","registered_at":"2026-06-07T06:50:32Z","spotify_id":"6xuM7c1PRsZR6pLRFObvkk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d9db7e7c5db296dbde85b13cf61de85b53fa668a708c9017a0882231bd0e6d. 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/6xuM7c1PRsZR6pLRFObvkk.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/6xuM7c1PRsZR6pLRFObvkk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea42d8d149da25e5855244b474c1068300ff829459dddcc9c332c6af082a482e. 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/31vky7vet5HqWvEd7Q2ZqK.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/31vky7vet5HqWvEd7Q2ZqK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb53efc83203fc1936f6d1d9fd9e2d63a7dab94605b6ff79891f0272ff320c4e. 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/39Y24e9EYmCZh2MYYBBOe5.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/39Y24e9EYmCZh2MYYBBOe5.
{"copyright_id":"0xbecd5176ae30fbe38adff5d9cf95d6dbce70fd1e3053e981247d10e055b7f295","isrc":"ES5020900773","name":"Pastillas de Freno","registered_at":"2026-06-09T16:37:57Z","spotify_id":"1W3DARjG7Og2V8Y9wK61FO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecd5176ae30fbe38adff5d9cf95d6dbce70fd1e3053e981247d10e055b7f295. 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/1W3DARjG7Og2V8Y9wK61FO.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/1W3DARjG7Og2V8Y9wK61FO.
{"copyright_id":"0x6c708072e7e593f994d238de3c9a97b5e6e5e3122986c2e19ebb0f5195bf3e09","isrc":"ES5020900761","name":"Como Camarón (with Joaquín Sabina)","registered_at":"2026-06-05T08:19:29Z","spotify_id":"3I78bFZVKA1SeWng0yOIQo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c708072e7e593f994d238de3c9a97b5e6e5e3122986c2e19ebb0f5195bf3e09. 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/3I78bFZVKA1SeWng0yOIQo.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/3I78bFZVKA1SeWng0yOIQo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e1b00cb387c87896213575230b982fe094832f6f127cf9a724264422cfae68. 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/6Zki4vGNf3luedm5NeJHRw.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/6Zki4vGNf3luedm5NeJHRw.
{"copyright_id":"0x38d59fb97bc364e5e619679fdd695c212c757e3d6d47ceb09b59488e5ceaaafd","isrc":"ES5020900762","name":"Luna Lunera (with Chambao)","registered_at":"2026-06-06T16:53:02Z","spotify_id":"1ithgAhkz7cH7734PF0RmR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d59fb97bc364e5e619679fdd695c212c757e3d6d47ceb09b59488e5ceaaafd. 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/1ithgAhkz7cH7734PF0RmR.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/1ithgAhkz7cH7734PF0RmR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07086e069bc08b30a62bba0b48f9ae4da433b444d650f33356dedf00ea0408d4. 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/6o1YFIDfEbb4a4xVs3Q1eG.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/6o1YFIDfEbb4a4xVs3Q1eG.
El del Medio de los Chichos (with Los Chichos)
{"copyright_id":"0xe3205c0ed35eade5dfd6f9b9f5d04f4888120e1033441fc3f162745bb034f243","isrc":"ES5020900765","name":"El del Medio de los Chichos (with Los Chichos)","registered_at":"2026-06-04T15:25:52Z","spotify_id":"5ynLcQqhEXbnfGTjz1eUog","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3205c0ed35eade5dfd6f9b9f5d04f4888120e1033441fc3f162745bb034f243. 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/5ynLcQqhEXbnfGTjz1eUog.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/5ynLcQqhEXbnfGTjz1eUog.
{"copyright_id":"0x448923cf3aeade0cefed8aa93ddda70a163f573d3fdf7c62364f5ac000eb1d81","isrc":"ES5020900757","name":"Tan Solo (with Albert Pla)","registered_at":"2026-06-07T13:03:51Z","spotify_id":"7soMcfaFskECQTdGWmumsS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448923cf3aeade0cefed8aa93ddda70a163f573d3fdf7c62364f5ac000eb1d81. 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/7soMcfaFskECQTdGWmumsS.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/7soMcfaFskECQTdGWmumsS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385675567b290fb9b06c2db2aad31a4d04b6dfaef74c0c5c8bb2e6b10c4ec066. 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/20GPPY13UR3fKts1IM8Hf7.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/20GPPY13UR3fKts1IM8Hf7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d6b1194664155c8a169a6c0bf2dcad49184ffe8567542bea5bd91db18a5799. 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/4DSvgplFtQlobCaygqj0i7.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/4DSvgplFtQlobCaygqj0i7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81939bdf74696ef223b45d17acec3f5462163b0929e4db06a09437b42140f859. 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/3e5F3DNdgFFBi5yL2QMNYE.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/3e5F3DNdgFFBi5yL2QMNYE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bd0a7e69922166abeb3903bd6510216c7aaeb0784a8a3a9f375012b47e07ac. 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/5zt4KEOgVhUOpvD9G5iXud.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/5zt4KEOgVhUOpvD9G5iXud.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00502262960cb6c3fd80362b15ebde412e261ac2977206f14f1ec39d4c20fa89. 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/7k8JVeOI372vGcP5qfSu0Z.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/7k8JVeOI372vGcP5qfSu0Z.
Nuevos Medios Colección: Tino Di Geraldo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad3df6310a6b9b8d1aba2c454f6dfe58974f4e8d58341775f81690bd03e319e. 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/5HB8mkeCbNtbmcQp8eyHhS.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/5HB8mkeCbNtbmcQp8eyHhS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1451396d447397b4458be8bee3adc2070213df1d2036945ec0b2c69de18ee8. 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/6wwqTDW9BZVxdeK3YlUKYK.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/6wwqTDW9BZVxdeK3YlUKYK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b482178c7ac600bb86fcdd73d9d46ea02898fcce881899975efd844a8b0d38. 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/7LWiyz45jVP8lbq19H4yG6.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/7LWiyz45jVP8lbq19H4yG6.
{"copyright_id":"0xbba264a573211fe19ec8c3fd2b4cfa2249a4efcc6a605c41c9fdeff9a572d2b3","isrc":"ES5701601071","name":"Lo Bueno Y Lo Malo","registered_at":"2026-06-25T22:58:57Z","spotify_id":"570lLDlcv8IYWxxtVgj84q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba264a573211fe19ec8c3fd2b4cfa2249a4efcc6a605c41c9fdeff9a572d2b3. 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/570lLDlcv8IYWxxtVgj84q.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/570lLDlcv8IYWxxtVgj84q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef556c0df9322ee1e502408483e8314ba395a846d6a8bb972d12b0e83e9075a. 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/7v2uo9GCyAhwdR8A8mTuDN.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/7v2uo9GCyAhwdR8A8mTuDN.
{"copyright_id":"0xfd8c84b185295f28a120919f99d2dca2c517ba26879d3cfc1b399f9ecb7f217c","isrc":"ES5120100438","name":"A Mi Chache Miguel","registered_at":"2026-06-08T13:09:42Z","spotify_id":"17CkSEUtxzBoSomYZZ5NDX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8c84b185295f28a120919f99d2dca2c517ba26879d3cfc1b399f9ecb7f217c. 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/17CkSEUtxzBoSomYZZ5NDX.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/17CkSEUtxzBoSomYZZ5NDX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x066de00b36dd6440f8a900b5232ee1351e1ae85e9ff17154b67f307fc13dbcf4. 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/3NgiVtAWpi6IAb3jng9wjB.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/3NgiVtAWpi6IAb3jng9wjB.
{"copyright_id":"0x6de7efcc495b449bb2bcc44ae4ae66457029e7cd3085c307ca4aa8759b843cdb","isrc":"ES5120100440","name":"Se la Llevó Dios","registered_at":"2026-06-21T05:17:39Z","spotify_id":"5dF5jGmpFgCmtq3OR9VWKL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de7efcc495b449bb2bcc44ae4ae66457029e7cd3085c307ca4aa8759b843cdb. 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/5dF5jGmpFgCmtq3OR9VWKL.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/5dF5jGmpFgCmtq3OR9VWKL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca99405110a97d1b2efb374768cc5538f4ad498b14ff90a8cbd25e2d5be4797. 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/7CDKSwUVO7xiNNvCbGZlf8.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/7CDKSwUVO7xiNNvCbGZlf8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0df2f269d68d17ddab1021103af40f74efca043438595a997d5d231d609ea5. 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/3dxJrFlgpnmOuHIWCLnHaJ.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/3dxJrFlgpnmOuHIWCLnHaJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ea4853c0f13f0c805302096f4089c3090683cb6da640d4e9061465ed263120. 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/7olPrbqXHNNsYnHWBI7KEr.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/7olPrbqXHNNsYnHWBI7KEr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13538322c3a8fd0783a24893bf42c0913f7cef08a4f53015528293e434484df1. 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/4JKo3utvRyJTZnQVUZb4sL.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/4JKo3utvRyJTZnQVUZb4sL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3f0f9506dbb2f9c2ce4415f6e1dc3e9ac125c1bf44768ba77c13360fc620b8. 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/4yo5Zd03zSrWdclMlF1q4Y.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/4yo5Zd03zSrWdclMlF1q4Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cb83cb588a986353d4a2300b0c27f78abd6edd7cbc99b2449a6a9ebd31569d. 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/5Sh8Z60MtAOZ2JLJMtnb6X.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/5Sh8Z60MtAOZ2JLJMtnb6X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1122ad4e6471b39289c990a7b4b615ca3b881b8c70e1f36ff81712ac7e44a9ac. 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/0htucAVcMIhU9fLmkA0wLT.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/0htucAVcMIhU9fLmkA0wLT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1109ee99dd4b6824f3e29f2439239cf81144cd5029e27fa82320489429a47f4d. 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/38DeK6dJtyXJC21sXUlR4R.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/38DeK6dJtyXJC21sXUlR4R.
{"copyright_id":"0xb4c544051602f1de39d304df11ab45209e37d526186218eaee769da6209b0852","isrc":"ES5129800146","name":"Malos Tiempos para la Lírica - En Vivo","registered_at":"2026-06-17T09:07:34Z","spotify_id":"1sIan0iTdnluGH0qUIXARS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c544051602f1de39d304df11ab45209e37d526186218eaee769da6209b0852. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:47:18Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sIan0iTdnluGH0qUIXARS.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/1sIan0iTdnluGH0qUIXARS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db1a317f299c589dc6ef8d2935e5cd6153850a67ee838e6468e50168708f8f7. 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/1u624aKTeUaG1iX9hAwu7a.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/1u624aKTeUaG1iX9hAwu7a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232b3167818e1c2854888d0230645bcbdf72dd86f25ffea84bdc15c6558a58a0. 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/4vRGzDGvW16mxlLtTXrblj.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/4vRGzDGvW16mxlLtTXrblj.
No Mires a los Ojos de la Gente - En Vivo
{"copyright_id":"0xc341ac2f7383dfa6be186d2bebc9d8532f9f3f17f42e7ed3d7898c4ce82f1755","isrc":"ES5129800151","name":"No Mires a los Ojos de la Gente - En Vivo","registered_at":"2026-06-07T14:42:27Z","spotify_id":"3Js02APkAk7eL1h98jyU5t","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc341ac2f7383dfa6be186d2bebc9d8532f9f3f17f42e7ed3d7898c4ce82f1755. 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/3Js02APkAk7eL1h98jyU5t.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/3Js02APkAk7eL1h98jyU5t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe95fe4c51a11171e0841f68a1270dbe0806d52d291f4b867da9cdee230f659. 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/5d2RidT5ebPmp1emdpAXuC.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/5d2RidT5ebPmp1emdpAXuC.
{"copyright_id":"0xf42b3f0bdc56f073ff8a74335dea8f42bbd7fac3b428f759fd3b0bfb9ebd36f2","isrc":"ES5120900350","name":"El Sueño Va Sobre el Tiempo","registered_at":"2026-06-21T10:14:39Z","spotify_id":"1NykQj8nnlie9OcfpvINHJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42b3f0bdc56f073ff8a74335dea8f42bbd7fac3b428f759fd3b0bfb9ebd36f2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NykQj8nnlie9OcfpvINHJ.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/1NykQj8nnlie9OcfpvINHJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e407494c436b5079888693633cce6d946795f0849b2761241c3fc120e4c74b3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3DldgucAz4aZoNDbkn9yRL.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/3DldgucAz4aZoNDbkn9yRL.
Borracha de Aromas / Yo No Sé Cómo /¿Dónde Iba Yo a Beber? / Mi Vida Es Mía
{"copyright_id":"0x28048d19abedae3522b553102d225d7f870fe3d4e934eaa9b3ba60bfb86b70dc","isrc":"ES5121000731","name":"Borracha de Aromas / Yo No Sé Cómo /¿Dónde Iba Yo a Beber? / Mi Vida Es Mía","registered_at":"2026-06-20T11:49:44Z","spotify_id":"4J8TZLgodMHUFErJr38w70","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28048d19abedae3522b553102d225d7f870fe3d4e934eaa9b3ba60bfb86b70dc. 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/4J8TZLgodMHUFErJr38w70.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/4J8TZLgodMHUFErJr38w70.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb193013688863012808aba60609220900f572b6a38550a3e8e9722dd04e47106. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HhqrwtqulAj7b6NWGHeJx.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/2HhqrwtqulAj7b6NWGHeJx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57f414cd2764dfd7843180ec309e4b9051090978fc79857c02a44e816d97429. 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/69kBazgxmc7bm4iwbcyjnx.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/69kBazgxmc7bm4iwbcyjnx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1665b82b91a28e5fa7f8420fb13eaf9142507da856ed61f023968826cae195f0. 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/5qzzMQuDWHv9z7OY0MbnRQ.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/5qzzMQuDWHv9z7OY0MbnRQ.
{"copyright_id":"0xcec7b9d1e1dfd99d714b2f8494dae785e9e7092ef07a154653d9b4339444fe74","isrc":"ES5120900329","name":"Silbo de la Llaga Perfecta","registered_at":"2026-06-18T03:44:16Z","spotify_id":"3kziJs9dFotyd4HgLNX5VD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec7b9d1e1dfd99d714b2f8494dae785e9e7092ef07a154653d9b4339444fe74. 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/3kziJs9dFotyd4HgLNX5VD.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/3kziJs9dFotyd4HgLNX5VD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9e03bf944edaf9abdaa8b46cc0feff2fc59071d5622ef957d49206080a80d6. 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/4wvdHkuVlnvlO7NWV9kNKo.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/4wvdHkuVlnvlO7NWV9kNKo.
El Vino De La Herida (Feat. "La Susi") (Bulería)
Agua Encendida (Feat. José Mercé) (A Ritmo De Soleá)
Portalillo Del Zapatero (Feat. José Valencia)
Mi Madre A Mi Me Cantaba (Feat. Mamá Carmen) (Nana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3465edf8f7e81b4e14603b5471367115cfcd0fe4674473c16053afbcfd0c85b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3YKPdE6Sgbcydkz9nSfnE2.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/3YKPdE6Sgbcydkz9nSfnE2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23dfff1837cb654be3ac60c24d17b8cdbc613958e06c202d3e5164af9702133. 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/0mjpYwE3HHw2Y6oOuZm7qn.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/0mjpYwE3HHw2Y6oOuZm7qn.
{"copyright_id":"0xb583d8002f1cc89f21e8fc3133c2ed0216164cd9d9f3d22bbec220d43ee383ae","isrc":"ES64E2502018","name":"La Carretera","registered_at":"2026-06-11T16:01:17Z","spotify_id":"14ZNOefeu2nyFg8xktEeFo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb583d8002f1cc89f21e8fc3133c2ed0216164cd9d9f3d22bbec220d43ee383ae. 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/14ZNOefeu2nyFg8xktEeFo.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/14ZNOefeu2nyFg8xktEeFo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9d9e13cb51795ab88c57c6130b621a2e0da345a6ee276ebd6e4ee0a0deb60e. 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/56yWNib3ntfuIpTrye0Wig.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/56yWNib3ntfuIpTrye0Wig.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23dfff1837cb654be3ac60c24d17b8cdbc613958e06c202d3e5164af9702133. 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/1WPTJl2txyYA97F4BiySZu.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/1WPTJl2txyYA97F4BiySZu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9d9e13cb51795ab88c57c6130b621a2e0da345a6ee276ebd6e4ee0a0deb60e. 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/5DJsNlQ6pux5cvHrptW1II.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/5DJsNlQ6pux5cvHrptW1II.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb583d8002f1cc89f21e8fc3133c2ed0216164cd9d9f3d22bbec220d43ee383ae. 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/1xKhXYVim8JvvLR9Y9F0LG.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/1xKhXYVim8JvvLR9Y9F0LG.