thumb|A pair of jeans thumb|right|Microscopic image of faded fabric Jeans are a type of trousers made from denim or dungaree cloth. Often the term "jeans" refers to a particular style of trousers, ca
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc470211f1e490b55f50632e03336536fb639185d31db03583f873a05faebc24. 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/5733e5d9-8cf8-4067-b328-72d936143a47.json and https://artists.proofprofile.net/proofs/artist/5733e5d9-8cf8-4067-b328-72d936143a47.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb430639329febca344a1110479dac0474dad03ecb52c6d783a57db4a2d7240b8. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/MXF069600179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca7ddf54aacf554accf7d1c56d64394593113c6dea405749856d406ea11541e. 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/MXF069600181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733b6f85d771c4ab1260eaf645f8594b7d27f74bf91e822ff0f99193040a7844. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/MXF069600184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b2a9c1ad45c7e9429c9bb3c2b8988fdbb24b2dc97137a2b12be882cd253dc3. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfdc569a27411b6d23c0c4819a33ae998fe288e402c2d2aedf21cacfa21c983. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069800006.
Si Es Verdad Que Me Amas (If You Really Want Me)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed99d71fc7e72a5dad40955ef8403ae5978eced73df8e4355431f373a4b40e4. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/MXF069800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe01ef7a586dc5413ea5e5368e787f321f09f11e9a653f490d1b7a5648ac5704. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/MXF069900269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83e996ff77b8b62ba84e66ca23f7b70196e1359ea153037fe5c955dfeae8ff0. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:04:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069900275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4ef36ccb7f536097081b40e6d4579de0c5697b9789832bb9ea2cfc26db9d74. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/MXF069900276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9db54ec1d6c6976f8217923d52446cabc7b3291768d3b07d52a6b4b49298bc. 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/TCAGS2225604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40600ea02e9d6ca47a98f15c6ce1cea9d58f67275461c6fa5213ed62c51fb6c6. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TCAGS2225610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c07423e92934b5c6dde0cac31dedca0b49ccb1a215e321422d41f63def111f3. 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/TCAGS2225636.
Así Me Gusta (That´S the Way, I Like It)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bebb8791bde7455f2de20efe69dc014de2315c63184c5987215c776c89220f1. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:44:54Z), 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/TCAGS2225668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864e80e5db6c4479f6492674c42151e91935439c527a7c11a249de97e1f29811. 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/DEBL61099601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11eabdf5e7f5446aca22cc3ed05a3edad4133ddd004d61f8dd1ef830568e5d4f. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:58:24Z), 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/DEBL61099602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5a3c69615b70420b4fd7dbe50994f079d042be1e18dfaa56fa09f4f8d0b476. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/MXF069600180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf8f92f42293199e766a68e7ee722d126acc7d4617290d4fdd997e6fae4a59e. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/MXF069800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c653df5f28a7d792007391a57fd784320bd6f9c803f8929aa9cc316d34fd044. 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/MXF069900272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308055ba9a493aa7f4dc51bdcb70f3ef4a6ac5a15bda525a18fed09db96fc1aa. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:09:12Z), 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/MXF069600185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59d87a5af61e5eec11547b295f54d23d6dcc4e36dc26b4348589d5273b84fc6. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:03:40Z), 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/MXF069900271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224103a963b34786dbdfb7302934108c5451617bc83d89f4bd9f6159ad225fbd. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/MXF069900273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2775afe7c3cbe676bc73d1a5d9fbb703cf3e08ce08fdb0ba4ff1d0f34506acf2. 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/DEBL61099682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b57af7f1450e227a4deb6f3be94f52cf06800911500ceb2ebd6d2a20da44fe3. 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/DEBL61099684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa15020006714346a7ef5a313c264fa095fd3fc950ef167575a5393af91994290. 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/DEBL61099685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44842a5dddf79251cacb729ed4b8c2701b2186d3229629e8f54f6b4227e4c4cc. Chain 2 (Bitcoin): anchored in block 959011 (2026-07-21T16:19:52Z), 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/DEBL61099688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3074d94cd9e228f49781b4632a1bf7b3ef1a715936e7a87403b1b4ede0575bd5. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:24:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61099843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9836c434116d5d412cdfe3e2a186c242b81642a38b1b68160ec5c9995007a6ad. 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/DEBL61099844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fbc47f4b1e18c16af15f5887b49176bd5aa8eb85619d972f8df772b84532de. 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/DEBL61099847.
A Cuenta Gotas / Muero por Ti / Enamorada
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebba8745c7b60e55491cdb4675e935c2cf97a3956c0b480e07ce29f190d270b. 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/DEBL61099848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba34b2b2fc3632251bcf0cd0765e2c44923425b53d9124ecc14e1a5ad60a505. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/DEBL61099849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6466d670b96075e0bc988a949a9c7e2123356a8fe7be2c0946a01f0f79f331. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61099850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9520a239a84073af80f46bcdd3739af2a7e7c28d69e14b33c0ccae988dd85ab4. 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/DEBL61099851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c4459dcca359c370843b603343a1c57ba2fe0f01f46cf734aebf947799f2e0. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/DEBL61099853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1fd292e4a19581814a9264efcce4e0ccbae1270a335a574aa18e446d8d44c4. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/DEBL61099856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf52d2a2bfca50789d1958c04e279a7c694117262a965813522d2187e84c45f5. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/DEBL61099499.
Solo Vivo para Ti / Enferma de Amor - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892458f6c861b365c057619b68fe9d32da7fc986a99fb1f33f12043bd38664fc. 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/DEBL61099514.
Entre Azul y Buenas Noches (feat. Agrupación Cariño) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7a3f52e875cc7b57bed756320ecb902329be0bc32ee7dcfecee7081c16d309d. 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/MXF011500369.
Sólo Vivo para Ti (Vivo para Ti) (feat. Ari Boroboy & Óscar Schwebel) [En Vivo]
Entre Azul y Buenas Noches (20 Años - En Vivo)
Sólo Vivo para Ti (Vivo para Ti) (feat. OV7) [20 Años - En Vivo]
Medley Reggae (feat. Calo) - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b19e9c6386c0182d93161767a177e1787b21921dd7c7deff7c7c613080644a2. 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/MXF011600342.
La Ilusión del Primer Amor - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c1c97d19af20a63148cf8072d2290288e1cc48bd57035d21dd318d6b47d7ca. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011600331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd252ebe5a9486505260a47c3f4e7fc1ce79f530e3ea4d21ce062d79ebd799595. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600332.
La Colegiala (feat. Calo) - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9528606104299addbb927c3ab46095e0cabc741f82978381d5056676438c78d5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0456ead5d1458e2d5fb528db142e9d46e95a737787d403d0e5f5f04cce8a13d0. 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/MXF011600333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189430dba9af2ea3691c1b8494ace26f5dac44a6adfd268542d501b8928f30cc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57dfa00dbb1318ba1507a0a5ba11d21f6bb402e44a92d154052d590abd5b79a0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600344.
Medley Jeans (feat. Tabatha, Sabrina & Litzy) - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8ed497d4762030ba7b50d3473829ec046fddffd202f27da2c9e9c382c73095. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011600334.
Medley Rock (feat. Tabatha, Sabrina & Litzy) - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734d86b9668bc54de456a1b16ea1460c4fa6f3ec57fcda4cd84125a041ea1b69. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6455c582e0eb051db2b840fc6f9addfa364c074b0adeeb69d71184197e15b904. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638bb799ee4b8eb58dd3d61b8bac9d3f0be48e11fe4fbe3ea31b353999f9e025. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7fb7ba8930a84d560114fb7d146a254c3be4f62da5da68554eaed459e50c09. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011600336.
De Qué Manera Muero por Ti - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb42659a97776008a12cc76bd49b1755b354888ef9d2bc3db7fa89350c2019ee. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600337.
Sólo Vivo para Ti (Vivo para Ti) (feat. OV7) - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17267cbf9046e0a48536985e7a2997949773226359735f9176c489a400e10bc6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011600329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34e7c20dc799b715f89b2e23dbb114d194b013ce4a17dd53a29ea960e78bb35. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600338.
No Es Obsesión (feat. OV7) - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f07ee73dfbbf8c37dde61906480e6951e71adbf992f1f5b51ef7ae2bfc98a1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011600347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0188923a26e397afd9249ed387cd401e26657fb0d01510d4b664117797e836. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4dd9419fd8f8bc71989c54d7b5c58a616254f6e045ab78675769ab551830e9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600339.
Entre Azul y Buenas Noches - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66763542d1dd174c7cec849993863d9b035e8056a3ec06af6f5e989521119ac. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011600340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5db0e2664617d7631cb342748b23789e64262c01ae40df5bec85ccf4d881d49. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90056d8748436dd2ffae7aa9bab7b974b06ec11625b2c71611def39c075dce2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600350.
Aunque Hayas Dicho Adiós - 20 Años - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf624e4826c92c3af4e2b4e512523ed4061706a71c43c524a518706ecc4a9321. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8279f988f0f7615605e229e043aaac8005eaea94699aac8d467a6db1607849. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/MXF011600351.