Carlos Ariel Peralta Mendoza, known by his stage name Maffio (born 1986), is a Dominican producer, composer, songwriter and artist. Biography Mendoza was born in 1986 in Santo Domingo, Dominican R
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 0xaf34adf1bb1e724eb8d573fb26ceff9818e0796f446bafa9abf3187d89e67e30. 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/26e2c930-076c-4f29-bdbe-f50cf4328673.json and https://artists.proofprofile.net/proofs/artist/26e2c930-076c-4f29-bdbe-f50cf4328673.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 0x301e25358849df96af0f8e79bcf5897b29c5609ff01a174de99e8773fdd9fc82. 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/ZZOPM2230814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19937a95e7e30ea349e5fc56666502ce4cf8123ed263d35302b0b5d841341088. 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/QZJDW2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c063e01d0120fa00654f21547989c310a53933c84d39323bc949b876a0548e. 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/QZJDW2200157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fca32a8f679aae68e9863c90cd24f63b040e17107bb74e146439b654db8fbe0. 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/USSD12100319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65855e511de73af43eee69016b283469461d1143b579d2260088f6528aeaf1b. 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/QM4TX2291292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5da06c15a0f6be2f9d11c18e8d0a0e446c21f15dfd4b95d953e8d4c12a02c74. 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/ZZOPM2226378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af9ec93f019a01ca63778d0a79a3ec509efce075efa49acea4f93db1de70f62. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QM4TW2265276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4b4f6eba974106a4cf9a2a6124e29c927b8f7805820b891d6db01ae6945466. 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/USSD12300675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43eae2a553cd47345cf804eec171f3705af0cde800f05f47b10d0bb4856288d0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZ7R42354602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10a490b469c1216d4b3aba217cc2d18269b1a6a8c53784f36522e57ce99c1db. 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/QMDA62391019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabea0b67fd051c739198d914266f2935afb4dd72fb5d15da272f3e80a5799e31. 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/QMRSZ2301702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183a3b6e0444fb29a5cd52cd3ab135eebe83faf46fc02b9ebd95f29f647984b1. 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/QMDA62213947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d82640e4d666ab973258540f607900168cabcea808e8e386b04f52eb187c2e. 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/QM6N22298346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d82640e4d666ab973258540f607900168cabcea808e8e386b04f52eb187c2e. 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/QM6N22298346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66535f26999f470230eacd2e8e06fb92a8b0c22279c25b9e86e7605b5396168. 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/QZTVM2219909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83761404a86b095111e92c34f6ea4aa09f477e974fcf7c4c6463cf9a52ec080. 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/CLAA22300445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65219470a86400ad9be80cef9cdcc6a146ae194c99964fa065dedde17f060b9. 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/QZNJZ2167824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6f42dd35c9fbf6361724676650f51204af1ca1006daecb39784d1729c1395d. 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/USSD12300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa60541d86249459130b1bcc1116b690939f3fb4e928e7e605b563d4ec872757. 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/USSD12300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a05ba238b7e71676eda1fbea176fe451cc27405043b487082f03e0afa88299. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USSD12200941.
Mix Maffio and Friends: Eres Mi Sueño / Me Gusta / Bajito / Pa Que Me Invitan / Chillax / Cristina / Super Estrella / Que Buena Tu Ta / Tú Me Quemas / Háblame de Miami / Incomparable (En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7d8b64e0edd63034c3d5e2315beb6071d08948d684d2fdeaf6ea216333c5d2. 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/USSD12000434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde522c6de423937cbb359a196aea5a38fb9850145f45a5c4dcef13099b97027e. 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/USSD11900062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad1a22293c634cc605f4bd74e48dd8c1d7219bbfc9e74b68f991e8fc7248c26. 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/USSD12000435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752ae94702886ebb7ad122142f082bfd9739665482fe854d620b4c2c1e938cb3. 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/USSD12000436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c9795ee54298b3b7b77be0e22f318238b4ca5eff62cf04b64258a73ca41e91. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/USSD12000437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ae812acf1a147a33d933ec4f353a4a574ae8b686e176616e2fa8c490f56f6b. 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/USSD12000438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5c7b8b0d5a63562e4cfd16f8379b20e2a843e92692d65b4945e349399a6180. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USSD12000394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2fa72619e835171db69efd22914a6c33660810923c5d842bcbc9534ed0efb4. 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/USSD11900348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7328014315f65823bf39134da261b2a3bc1f7177822aba3ae6832145da426dc0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USSD12000439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f62d6fdf52f899b4609adf23a32774221f42a246ec1e74701e4e3ed0533e88. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USSD12000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80276b898c8ab8e788a66f73c4b0df93c257b94515148a1a2799981298a1591c. 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/USSD12000440.
Mente a Na' (feat. Kiko El Crazy & Químico Ultra Mega)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8735db7139ad4682a6221b24a2fd2bb33add3bd52983464b0679921d54f22b. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/USSD12000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e159d0b0f1986cab40c8b82ddebc8afe2de3c61e044cb1f11d11761ce44e45. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USSD12000441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330e6f1cddba12d9b470cd5b34724c765ca4d100edc271b04daebaf1af88d095. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USSD12000442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd105fb245ba200682f9e5f9823b9bec60c76a9033b1a888269a6a0111fd7cbfa. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USSD12000443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe797c30af2e57b0a53bb84efe3b15e9f23c49e9afc2718fc61e167720d4246bc. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USSD12200388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd0508c61432192c2ac4c2bdb58258310cb3cd651b3de98d18e0f20b5a104b5. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/USSD12200389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654a91400b46ee3d56f0b7167196ca2adfdabe559e67a524f2c9a93a32052c71. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USSD12100650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4ac96d706a7b0e51604e74329bb6afacb7bb4953d73954650a83680a9178cb. 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/USSD12200390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1e8442d1f20bb6f5e00fe6c96d0ab87f99feb54a7f9d5abf0ccaf8d8051b9a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USSD12200391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0b63a8be5bf994654b76c95badf38fa81a11f5f2f387dfaed9dcbcbd78edee. 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/USSD12200403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8b55e95946a176310e7c46bd9cf791313419656bfda3268bb01f220be46c4c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USSD12200392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc649d9f46abfe17f188559adafb24bc80015b0a3386a4de87a6aa16898851c. 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/USSD12100209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68df6a7657d398894d6cb5176e020cc8cc4c3688b48cfa94e01bb3c1751c841. 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/ES5022001141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c801691b0093aaa89eb88a0505400ede0028f38a15a9db9b18713d365cc94e. 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/USSD12200393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d57c5bec9a5f6cbe1ef84081a2712c9f1a5acca759c4c000d0bc52b56694e56. 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/USSD12200395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd5369320975a57a4ba69bc18e4bbc229c45f92da41792317e4403b2b97a1c0. 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/USSD12200396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2f3e3f4b86a1d7463474e0a702e8b88bb5b3c7abb0a617c06f14ccc2c649b4. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USSD12200398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7316d4da2ab54fc34e686680446a9f333c72a541094477e10e4f5e578bd9b3fc. 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/USUS12200202.
Prometo Olvidarte (feat. Arturo Sandoval) [Maffio Mix]
Prometo Olvidarte (feat. Arturo Sandoval) - Maffio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89057ffc53609bd3bf05e72a8779bfd0fcf5867ea1c576a6d900b30d9874bf5. 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/USSD12400634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0382522db4022d10311dcf65f48b3c93f78cb85a0b687a97fe5006958137dbfd. 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/QZTLA2453141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef3dbf4f13eb783ea5c00855dbeba39d1d8449a420fc81d673a73b0176a694e. 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/QT2JQ2500204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bb12131a1e5bbefae60543a89c50f9587273b9eb96c978ce4d694d12df8fbe. 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/QT2JQ2500200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91643db90d6f750e5b3c2b3022a1fff8b986b642b2cd0cd1e5e7204dfcdb0c4b. 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/QZL432500011.
Fiesta En La Ciudad (feat. KRZ & Diana Landa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff62484fa32a23449f3d20c350ad883a39aabe9bbd2f0f1f7d0ef5afeba7187. 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/USSD12400480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceab3b46708527d77ef3a6cb9cf5a2ea9a8903e17d14db68af15fee58b6607f6. 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/NL6WK2400191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad203386380bda11c9375272f48c45cc1ddf763bd3b6180b8655db68e3922fb4. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/NL6WK2400192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69dc9ecca8cc06e8b3182b96a440222fcc19af3bdf69f35691abdf022fad78d. 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/QZNJX2494093.
Bailame Con Actitud (Blue Suede Shoes) [Salsa Version]
Bailame Con Actitud (Blue Suede Shoes) - Salsa Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71432dc6366c37f02356c1fd1862d51ac9089efc384701b42efbc7d1738e9058. 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/QZ7R42353107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2316eec8968d10dd0717c1cd94bfa55a6439586cf34134b7795674fbbe6e01. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QZ7R42353074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6caaceccada24cbd24e3d0d64ba86ab8b6c634ee67a2e714703dd2f38451cd64. 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/QZEZZ2200233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7ff694105c92e83609f130b4388e7e932660d26ddd6a2cfa543ed890b7e399. 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/USSD12200101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1826ef0eabfa46451217107cff7dfcb1002ad79f29cb8613c20ea749a1180c09. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QZ7R42251610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94a6b61cb7c26c1c7de1bfb425f1d2847932bf2d81700bc95beb3d3c731e750. 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/QZ7R42251607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9305ebc818f467f6db10c1c47e0958f71c058f397a03c75507748e882e4ce6f. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/USSD12200880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcced8719b05a0fddfd017ee91cdf29b7589d60da0c6c1a1d516b929bf85b8291. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USSD12200777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176f1dbeb6cfd2ae3511b5e9194748f998a04af4c17a6909881c8dcc04beafb4. 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/USSD12200399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6396d2c6d1379453a3e13521ec1bfcab944f50b458898ffcccb6bd96bbdf732. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/BK4DA2305315.
Me Siento Bien (feat. Dalex, Afro B and Maffio) (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0f30949883506ffb12ac43153ffb6b5d4390c789e12cf1fad3172b68ec5adb. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QMRSZ2001507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9edc37ec619f8faea246db5635f9c82124fad0d5cba2f018bff4351ae30f6a74. 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/QMRSZ2000322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dee2a17fc2d54d62ec18260324c1a3dc217870679fdff9269fafe2c603a166c. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/QM7282055421.