1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e3835591e51b3d26b3a1411dfc1c708e6c523a5b99884e4bc7b5ad48c0c148. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b530811c-129b-4b91-b9b3-56981f90c8e3.json and https://artists.proofprofile.net/proofs/artist/b530811c-129b-4b91-b9b3-56981f90c8e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Set Live Reggaeton OLD SCHOOL #1 (Remix)
Otra Noche en Miami (Cumbia vs RKT) [Remix]
Corrido Tumbero (Cumbia vs Turreo Edit) [Remix]
Live Set #7 (Especial Reggaeton Nuevo) [Remix]
Live Set #6 (Especial Reggaeton Nuevo) [Remix]
Un Flow De Infarto (Turreo Edit) [Remix]
Si quieren frontear (Turreo Edit) [Remix]
Live Set #8 (Mix Reggaeton, Cumbia, Turreo Edit) [Remix]
Live Set #9 (Mix Reggaeton, Cumbia, Turreo Edit) [Remix]
Live Set #10 (MIX Reggaeton, Turreo Edit, RKT)
Live Set Reggaetón Clásicos #1 (Turreo Edit) (Remix)
Reggaeton Clasicos #1 (Turreo Edit) (Remix)
Muchachos, Ahora Nos Volvimos A Ilusionar (Remix)
Enganchado CUMBIA RETRO (VOL #1) [Remix]
BZRP Music Sessions #53 (Pa tipos como tu) [Remix]
Mentiras (A tu wacho le falta banda pa ser yo) [Remix]
Ella Baila Sola (Compa Que Le Parece Esa Morra) [Remix]
Live Set #19 (Enganchado Reggaeton, Turreo, Cachengue) [Remix]
Live Set #21 (Enganchado Turreo/Cachengue) [Remix]
Hasta Abajo (Intro Si Voy Al Bajo) [Remix]
Ahi Ahi (Sábado Me Voy Para El Baile) [Remix]
Mi Primera Chamba (Si La Calle Llama) [Remix]
Fruto (Cambie Pero No Me Disgusta) [Remix]
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3723fa6a91404311b44b9cd743733de1e9ccda9d8f66ce1481423e1e9f9c8d15. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2321527.
NostalgIA (Sal Que Te Paso A Buscar) [Remix]
Asi Suena El Verano 2024 (Cumbia vs Turreo Remix)
Turreo Sessions #22 (Para Un Loquito Como Yo) [Remix]
Romper La Disco (Cumbia vs Turreo) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310fa32ff81b6277cd8e8796339168b3efe55b2b25482b9bd7f7610d47f49f08. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T22:07:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2309769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0648f4471025ff3d072b7179e157101c9503e611e876b112b88f9ba8778142. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T06:35:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2400820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f123689c0aac8fd0b4b2bc405baba8d185666c05d99cdaa8a429c8a2bd0516. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2400157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91abcea3573dd7952751510a6c97324ba1ce3c41a95a9d3a7f7f7e2ad9f978a0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART0G2003802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d944d72466b7452edaa6acebd4c562f6e1cebb5a923a72f395676f2093a4502. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2478219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7175bbd1cc829374b8e59b33a03e8f6fc99b5c20e9f92d5d1b4fdf0a62c12332. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2486383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f310d8597b0c65e6acad28a58e6fa7264843492b43368b892d15bd13569712. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2495292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc39d5d2edbb40a073a88d79f847b1a0f45e871acef204f21b115dc237e4b1a. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2493954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861a9546e96ae358ff870326b33e417d67a2822ab8d20b0e7965ad42502734c0. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2493350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822363a9b32b806cac04c7d5b22debc098d56a0b3c9b53c19569310790dcacb0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2493942.
Turreo Sessions #22 (Para un Loquito Como Yo) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffc46f4275121bb552e9b927204065377e070a9091b20765fd802ff5d33cb03. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART0G2001638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f689a6d0432a30018c763bd8656a3ea8d28c6022c5972c8f84f36027cc42c3. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART0G2002176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94761dc769a10420fda6b93a22b8b7723d9037f5c2001296ea32154916371457. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2105695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd266e59f7c5b0e1d3e734499609754725f3644b1f42c38bf54d5dbd1e0604836. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2206582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3369816de88861768819c0f7ec4c18c0f532cf69d72685155075d574ffa408. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2312910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433186470ee145feeb2256a89fe59b77450c85bfc491c8a25f1c22906c000e13. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2304859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b23cf4466677dbdf42f86e445734d051027f1f065c173dc1c6385fe31323a9. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:48:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2204374.
Bellaco Con Bellaca (Turreo Edit) [Remix]
Bzrp Music Sessions #52 (Turreo Edit) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4990913617c65b2f09bb33f5fbc91ae65e5b1039f3fe1205104a6412e802c3. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:05:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2200578.
Un Flow de Infarto (Turreo Edit) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56c7d4ac88f9362134e4bb677060a935376172221a1abe28b4d0295b90e1241. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2312858.
Te Está Pasando Lo Mismo Que a Mi - Session Deck #4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16cd67c75ff95934626fd3d79540781985cad4d9f9965a8b2bf71d76fade175c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2436081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f101887f069ec8a65a86ac1cdb285e293cf14c8c6f288523462df57e5e0935. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2487802.
Si Antes Te Hubiera Conocido (Techengue) [Remix]
Mix Feid: Luna - Porfa - Feliz Cumpleaños Ferxxo (Version Cumbia)
Mix Feid: Luna - Porfa - Feliz Cumpleaños Ferxxo - Version Cumbia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4faa620123c63c517a71a76b1beb4df1251dcbfe40a953f7b5a49414f79e11b. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2421919.
Mix Old School : Automovil | Es un Secreto (Version Cumbia)
Mix Old School : Automovil | Es un Secreto - Version Cumbia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519f0f430afb7bfe08a1bc6ed377c976b3abe65c09a47e7ec5ab6cc5c1f64d2d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2440268.
Mix Romantico 1 - Sin Miedo a Nada, Herederos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6eb57114647f5fd944ff899562d0af86a889c24e57bcb506a6056ff72c3095. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2428996.
Mi Historia Entre Tus Dedos / Voy a Olvidarme de Mi (Cumbia Mix)
Loquito por Ti | el Precio de Tu Engaño (Cumbia Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf32b560d4ebe36e79236295356542bd493721b73996e62689a16ea6ac9f5e7. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2596086.
Cha Cha Cha | Santa | la Bachata (Mix Romantico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eaf40e4b815d41346f886e0523caa9be8859220b823eddef65a104068e616c3. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2591873.
La Piel Bien Caliente | Conmigo Te Gustó
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b9fc4f12eecdaeb1646cf2016da82be2c321eea5765d3dc51e924aecf763b5. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92568459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5678cbc5306d484f46d6db79bfaabdfdd17c0ac7156cdd683717da6355ee2dce. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92599876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fbf446ef0fad5c9ee5d0f0cf2d297968a28921118dbd18e6e4e846f4917cfb. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d499c5d979a444ffbb125ec5e2c2df14365989f3677e1d2586a8310db9480d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c972f1be96335db98f9b17224e3f364c166bacc17c7fb5b1a3560488ad27596. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4bc5e148866b65fb45668264458a8d120a848bd451762222fed712e2bd6294c. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:20:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bd3c8f5ac5c4c4606ad6a5d38d4d2a1068aba217f7fe19820f505a392a1190. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f0ef8055d3ecbee06bebc0a9a771daa74b288dc326001a73b3996dbd2e36bb. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T15:01:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4e904b0f5556f64055085567a8402c410e9e92ba51fdc57bc25557a5dbd818. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:28:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb31c7650d8fd9cf10e6765ae896a5bd577816c5ab34e7d399c871131cf89a2. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5783f22bc329bc8624341d4ac16bdd527e1fef9e515e2a39fd8cd2956c61c6. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97613601528b2d473dd31fa9cf66574b28ca59052204353436ab9926e62bd788. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92590466.
¿Que Onda, Perdida?, la Cabaña (Estudio Mix 17)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e5b5e78e89ae988dd6c649fd71c6d5b17cc17d34e0e442584f11db8024cd73. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2510560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb36520204361f6a756170efc3212c18534eeaea3e9a90c5a234990035eb636f. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2515219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee934a9cf4de46352b39b883aa1617559d830c9201f15941b85c5b3a7e147b7. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2536720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52020cf8d173eeb3bca2f3d64a222af91e3a998708ac064d540fee253cd557a8. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2515209.