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 0x16507f3100e13ae053f68fe34e8aa8b4756d4d56a5758924e6da229035c0e6bb. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e6e0180-711d-4fb7-b5fe-db443b248af1.json and https://artists.proofprofile.net/proofs/artist/3e6e0180-711d-4fb7-b5fe-db443b248af1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee4b5cb71d219b1a309464c86e096b817bb445ea275d9fb8f8bc4d7ad1265b0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331111611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5804b9d33525e2b0800554de63492133a94d4571cf7147e66ee2d95d40b4e5. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331111603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38766a799a425c6f099ce4beffac389b8b180a25466495ad573d840e7bcf9e54. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA0N2400421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49203686713d9460175562d719e90a4bf9afe64227cc8fc0833cde2a5ca1c41a. 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/MXA0N2400423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fe25f0dd5560860bf099acf3a7118b28b6979264a58ece45bcd6a5d91d8e2a. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/MXA0N2400426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2fac4d970bb1b5e7c978e3582f4b9711c3de35ca88f58fa88a3e929d6d61e8d. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T04:49:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA0N2400431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fe25f0dd5560860bf099acf3a7118b28b6979264a58ece45bcd6a5d91d8e2a. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA0N2400426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2fac4d970bb1b5e7c978e3582f4b9711c3de35ca88f58fa88a3e929d6d61e8d. 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/MXA0N2400431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00087570c0a4afd54fd4e2c91d075ba36202ab3ae36e47655605297d3f53d3c6. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331111601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61ebf685a837c355ee0c65c9b7bb14d7945b08fd09f6e64ceffc3424dab3e79. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1327656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5827299e10effff08c00b73622771641a70b2400fd5ac1db85b8f37b025e3ffb. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1327525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a625e6db62b3a0089f0096db6a4f9e382c6c9c917a6f808aa6e72ffbf3c724. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2251542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36502184fc2d133f8eda6225ce80a09f9861b60e39d3a97815ff8ef47f1c6099. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2210181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef3a4137f655a6a0fb5ff5479f91a16de1b6f2c34fc028105e2f3fa12abcaa6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2210188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13da9b70865e4d1566edd4341d5b07c06ae636e518e88368854208c39c342177. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QZNFJ2210190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87739b421b6f043c5a4377725f7f446b1e2ce8bad396d4fc20daad6fda996d60. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2210180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730c51c4abc678885f8bfe03b83dcb2876182285608c7a29aa3dc3e1749c01e1. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2210183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef3a4137f655a6a0fb5ff5479f91a16de1b6f2c34fc028105e2f3fa12abcaa6. 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/QZNFJ2210188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e0b21e943a2eeeb2b0671f75959d06fafbf66464b08438508eb804cba0b74d. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QM6MZ1900439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021486a9ea228201806ad302d325bafff1bc5807bd63016075fc15e158997270. 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/QMFME1327442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf974dfa606aafc9e7c61b1fa13f561fcb0752692c7b204580ab69173f7acf750. 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/QMFME1327451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7749e1e35e1fefe33f80d65128a2325f43becaa26bb89173b3a91b85c1d666. 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/QZHZ41906859.
Charanga Internacional / El Espejo del Chinito / Ritmo de Cumbia / Duermete Niñito / El Vivo y el Bobo / Siguela Siguela
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559b620dda33e0005ea9efc1eb74886d3ba2e25b6ee41bd081b2a7657132ae9f. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51990211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31bffe445b5f92097605e46d3516a791a008f4a6e806fe652dc973a10f50361f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2033409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a905ffe3802521d0d536bab20e5967c2f557a5ee953a7412ad2a0aab61d1365. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42048351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1315b860b3055243d78dbbd577aa97b7415228ab748e294a6ccda322e383021. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42048352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded602a71f16b364699fb93a0e79a4a0cdffe65c5047ec0b35dd011c3305b471. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42048353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b89f906a8068674c319c185388c0f27e73d745f267609c5cbe67a1e7ea0b1c. 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/QZHZ32075483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9b7a7898d600f51de9a54b52b9ac96dc54e4c9dac02a006d2df1de4f4e6f37. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52071588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50652edff6ca50c9d0625cd347770d3166929bcd52bf05662ed272f65f6b5d4. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92058559.
Lo Mejor de Rigo Dominguez y Su Grupo Audaz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b369dc8ccadf9d8920c18211531c74c8cbd8692fc3429bb253730188ae0aea. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2067443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe12ede8169f854b01368a0009f09001f8189e48fc4e6d6384c8ae9c6dbfbb1. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:07:54Z), 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/QZNJW2067447.
40 Grados / La Novia del Panadero / Solo Viéndote Llorar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aea8497eafe98e9fe93c76d19b6cfb52aaedaf2bab918a2d65f30213fa91dfd. Chain 2 (Bitcoin): anchored in block 958613 (2026-07-18T21:35:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2061738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a829736728d3ca6c4fdb467a528be928a72c5aa4abbcab321806106626bd7c. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2123571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83db3355aa625965b5671747474b0db085c18a454b29fba33573820ba4ae8726. 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/QZHZ62157232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2156eb4f1ec1c4c712196c9292f6082ecc7ddb1ad7cde3a6b3a1cd05294f9ce5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2153758.
Bonito y Sabroso / Yiriyiribón / La Culebra / Yo la Vi / Se Fue Carmen / El Marañón / Yo por Ti / Pájaro Picón Picón / Descarga Matancera / Nocturnando / El Gallo, la Gallina y el Caballo / Sun Sun...
Bonito y Sabroso / La Múcura / El Bobo de la Yuca / Yo No Fui / Pachito e Che / Parece Que Va a Llover / San Fernando / La Cocaleca / La Culebra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c8ce33bd85c7980787768352fdc95bffd219e7145c78664f770d0dbf0ae226. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2163822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7408d030053e5795e60d4dff8894fb1fd57cdc4d7d7fb2fc9fc41fad27fce97. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZTPX2195844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa081f4be431c90a8ea056a65eed1a77e54ab0f5d5fd6a7e5926a0b5ac56bbad6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2195890.
En las Cumbres de Maltrata (Versión Alternativa)
En las Cumbres de Maltrata - Versión Alternativa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d956a4dc128c4f1d385e8b32595fe57441e4f7ff62dfc796d8273c1a997338. 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/US7VG2226495.
Ojos Malos/ Tres Besitos Nada Más/ Las Muchachas Del Cha Cha Cha/ Tabaco Macao
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29c28441114db263d851ba5d6951f4dc6238fdf95ae6f38e38fb06cd70ced7f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:43:58Z), 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/QZHZ52201594.
Yo No Fui/Bartola (Peso Sobre Peso)/Nana Pancha/El Piojo y la Pulga/Papalote/Café Con Piquete/La Tertulia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91c82baf6a1ee6c1836c427e69f0480a9a9267fe3b2b1c5f9b03cc2a7139f59. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2299262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf01fd4b597ca0d0b1e8952f589a341ef345395acb3c2bdedde7ed510636c24. 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/QZW9L2299245.
Popurrí Dinamita: Yo la Vi/Si la Vieran/La Cadenita/La Cumbia Barulera/Maruja/Golpes de la Vida/Quítate Quítate/Taqui Ti Taqui/Mayen Raye/Baila el Jalao
Vámonos de Fiesta Con el Grupo Audaz de Rigo Domínguez
Las Más Escuchadas de Rigo Dominguez y Su Grupo Audaz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb5a4f42e7c0d8e7d16432256b5fde0016d2052e5dc30d01458d3cbe6189420. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2461856.
Ni Juana la Cubana/De Qué Mueren los Quemados (Desde Premios Telebyn 2024)
La Novia del Panadero (Desde Premios Telebyn 2024)
Piel Candente (Desde Premios Telebyn 2024)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc66ec1a05d090845f1c1283a88e16760920176ba737f17ce2498fd9436f34bd. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92469283.
Rigo Dominguez y Su Grupo Audaz Desde Premios Telebyn 2024
La Fiesta Continúa Con Rigo Dominguez y Su Grupo Audaz
Los Reyes de la Cumbia Con Grupo Audaz de Rigo Domínguez
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6610cd367614cca97a51af9b3d95f6e5d3ce95c577ab8c9d28831ea45e8ee664. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2556372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25c90f7b5d6c217432c74f54c51cb7c7dc29e7e4740525fb9f820f130092821. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZNJY2556371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75dc22703ddf313e36c19c06ed58ba9286cb1cd47204b98cd022570b773c98c. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2556370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c043159e8e5d2169e54ef97426c514cd543961733624b8f483d6684828eae8. 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/QZNJY2556369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3158956e1f02dcb16a64969e379580ab61d54f8f5cbcff201ae07f3f52807c9. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZNJY2556364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c71cee8eade7588ff71e48fec09ce7110b8a3ab6c8bfde51497bae438cab629. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:45:57Z), 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/QZNJY2556363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e2ad0963a79fa6de79c2ebb8be392a0a837cbab36fe61e82dfafbae14307ed. 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/QZNJY2556365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d284edec1c13c323725d210495b06781e228751d4a1c13c051bb3495455aad8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2556367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb178bb0d053fbf563770aaaf4dd5663fbbdf8d807f3c671c7ad9355f548fd5. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:34:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2556368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf94a387fcbb6310170275f010773256827bfb4f06b7a356a11b8c56e9eae25. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2556366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5610d001f8e77fd3a5ff0a9e2124090b976ee1aaef09dc1584fd395fcf73931f. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:32:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2533601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6600fbc0692a35466653c4738536fd4b8c5bbcb7e19fa102a9220345b0a6ea8f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1664397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0119c5d304d6930bb2ef68ffce275764f8caec2a6f70f2da50516b40f23590. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1664399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a717a5f391fc5b377fb0a39e4d993c764eca5d53657edcfa974af7f1c69f84. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1664402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e964ce413ad46a3dfcc6420f28395251fa69268f5fbb7a9a72cffe05a5530af. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1664405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa678b0969e52250306b53da48711175bd9bbd51b630316451cccc361551c4d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1664408.