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 0x689bf1bed72554e171fd80162511c76f0b555a3edbf8cfcf8629a9098985f340. 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/fcbbc562-edd5-47bf-aba3-682b3707be1b.json and https://artists.proofprofile.net/proofs/artist/fcbbc562-edd5-47bf-aba3-682b3707be1b.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 0xbee88141fd1a369251037561eadbcd78eb04e5daf70a9e8e7c75d3c3ad0098f9. 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/QM6MZ2271701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb7e8b112adf288b65557eeddbd9658a47e5222541664b4674da3fc28114ecc. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/MXD782101148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32dea87d55913edbccd806a30e87cbe7d4eeebdad706d97ed2a8998e52f34839. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/MXD782101149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e6e03001a7cf3357966ebd7e133fff93a583b3310fcd2e1f58dd4346f26db9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXD782101150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0029e2b9342a3c9c829fc65989df7335ed3ca2a246d76c2e373ec60884aeb2e. 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/MXD782101151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b2703c8a960e070936fd10ece7c8f553730bb8e6ee7d8e52d9ae800a29d3ee. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/MXD782101152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9f4d833f18422131f4f8d78fda673f73294bfbd7b19a9120efa16a01350286. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/MXD782101154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf125b68c939d4505309d33badd09aec374c637da9c78db88e5093703145464d. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD782101155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd80ed1b1a64f7b47ec1148c3bc49d072018b669622346b86d41e40e385ae58. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXD782101157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321a53f071e3eba1ef82541a9e39b82130ae0174f63efd88d93ace57024dfd44. 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/MXD782101159.
Banda La Indicada La Mejor De Mazatlán Sinaloa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0463ea188115f767055a0e5d8cbef8d7b0fee69d741e310ccee3da5944e0cf0f. 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/MXD782101160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd51d1c4a017d86cc32b4343db9754b24666f518f17c1df16f63b3d920a2abef. 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/MXD782101161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609d8e811cb067e3f6dae24b03a7127c7717038d3ecae1aeae53dd7b670ebc56. 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/QZ7HP2300212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c7e1079315519ccd599276b0257845ab668dc5aa589a110fcfc4abf47b42ed. 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/QZ7HP2420902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466ef4e81956fc0ce02064fa632a4e26de2f684480b41582cfad433435aa2512. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/QZ7HP2420903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87d0892be6d35525319da3b32518c4c7a0a5a9e53410fda66b60b98f957758c. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7HP2420904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184771917baa818048ba4e7272e613116aab3576351d42a0810b0b10716ccba0. 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/QZ7HP2420905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fec1563e057f9b6f8d6149e50997162cced95ff0897b844ff009b10b75527bb. 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/QZ7HP2420906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f097dfdc3d8287e19c21dba871a9fdb54cc664d800f495449f0b154bcbab97. 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/QZ7HP2420907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed303a0f8cf000f7055330e7a00a138e40475fca85d3dd75a77ddc5e01dbf1b. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/QZ7HP2420908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9ee4647eb52f3af7e7d2510563a31543ee2236ffdb361bf51bacfc669cfb37. 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/QZ7HP2420909.
Popurri: Estrellas y Diamantes / A Cada Instante - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cb31e36ff54e04aa7a94722cfa2c37b0dfb2e32a1c7de28ed7d590697a9d86. 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/QZ7HP2420911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f684aa7c37004486af753662cb4f3014bde0df639ccb5d2fd5bffe59c994f98. 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/QZ7HP2420912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2c7d494ec5ddb621ec66a24a60881123f394d4684389a8b034d19152e0df95. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZ7HP2420913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b98d15178e0d23646140861ad33fd747195bf3bf2caeebd3114ebae8ee19eb1. 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/QZ7HP2420914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad26eac74d7c2e3f8ba6d1e9ab6a57aebac25eb8ca58f75247f16fa9bbf00766. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QZ7HP2420915.
Popurri: Un Puño De Tierra / El Corrido De Mazatlán - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048b46fe19c4b8bd2bd2c188d916ef0257b391cd6cea70175fc04c71bb703fc0. 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/QZ7HP2420916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe626fa0321d417702d966ceae7210a361f088f574630f845ecdcd0c40a7615b8. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/QZ7HP2420917.
La Gozadera con Banda Elemental (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea20c5854c89bd368ae988262a3b09f6559adbb65768bd13a8f71ab6f35e74b. 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/QMFMF2433693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f20a02277e8d2a3e532e4a629423a3ee3d9eb2517dbaf022946c0780068037. 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/QMFMF2433695.
Popurrí: Copa De Vino / Una Palomita - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d92a7d99a4d0355da13e34df64728a9318f3e4215b6d480bd5d8c7675c34fd4. 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/QMFMF2433696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873b6bc63bc46ac269ad1d71be64309432f468158f2f1927a966ac1951438677. 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/QMFMF2433697.
Popurrí: Que Le Pasa a Lupita / Soy Feliz - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f39dfae8d1efbf2b5105b06beee4481b37cd48c713faa918e030e8604ac8f6f. 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/QMFMF2433699.
Popurrí: Cómo Estás Tú / Baila "Pa Ca" / Suavecito - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63dde69fd0c668094479269b5b6748b8b1158c13a63e96d0b667e2b74e23b9a8. 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/QMFMF2433700.
Popurrí: Volver, Volver / Hermoso Cariño / El Rey - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2804c2f88505effd7c990274da67827d993846403df7ba8ebe0aa8adca251194. 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/QMFMF2433702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3e163407522810c4880869418bff924a8c9af2935690a4a2a08205bf5b7e60. 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/QMBZ92413173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd93d3c4f15981fe23bead2222f52a8e299ef137b1aef5ddfecaad18eeb2c500. 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/QMBZ92413177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26ab2827616611a4dfb6a3ef72db855783399009db47a3cac7fff66774de115. 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/QMBZ92413193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e704cec7e166eec02a8e7d14f41c200d0f3a627a0b97d809889d0cec25ded7. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/QMBZ92413204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cc3d446b3be4e44d2ecf2f62913fc3ce89d435155df7c566ffbf72a324ca8f. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/QMBZ92413285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6613a908f4f4ed1492f33c6966b897f7b7eae4c26d6690d6b708e1dd5b2afe. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92413207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e10e2647efbe3117de874671204028a6bdafdd5178a7584c6e66b8198a9ede. 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/QMBZ92413210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da17ec4eed139cfb0169ff626ceba43f2731dd5facaf1919a9738a0ae742ec5. 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/QMBZ92413286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca02b300dfa68a707011363a9702a5258c94f29523c23ee7f7c127f4613c852. 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/QMBZ92413287.
Pisteando Con La Banda Elemental (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d64ae7e81ee692d1a53d445c747f68fa04a9a83db4e46d818c38523b08cff02. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7HP2420919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60ec599d0c0210702819dd78d5ce0927fe9e44d5d5b7dd54f79e8fe4807bba0. 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/QZ7HP2420920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2fccfd570048a8312cd0991ee3297004f64f9fbe0495e2077c07a975cb1d0d5. 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/QZ7HP2420921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54cf02ae30bee12544d335e57509c676827c043ccc344abdc0601de92c9792d. 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/QZ7HP2420922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7749200f020d3e256f2a59a52e3d34d2baab081a254fbef900418c7d1b3e3db. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZ7HP2420923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4071abefd42e3bc3db83f1bf2546f0cc83a4498102e00d350b1301d0053944. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZ7HP2420924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584cddd8b45f8544e614d861bedbd42b19d46430143889e108a81fd7d0aa310a. 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/QZ7HP2420925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f64dc2274277ad21cb1c7791384cd8cc6280a36b3e9a8333bc031f84d853b12. 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/QZ7HP2420926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf02676c54a9c7ab8388f5285bab1647dff42219ac55a29357f269ed2ec86a79. 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/QZ7HP2420927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ae465b71427f2c7ce01d233a69e5cbf20e8331f7a393396a2e86d10303b7de. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZ7HP2420928.
Popurri Jaripeyero: Las Huilotas / Arriba Tonichi - En Vivo (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75105423859c8dfb16a34ac39d2ff5db6fd22da4e8783aa3bf7a57b68c1a9c4f. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/QZ7HP2420929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff0b1e19e5bf4fdc45f4723b4f78319f31f7ed5fd6755a3468e9ab0b5881212. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QZ7HP2420930.
En Vivo Desde El Ensayo, Temas Elementales, Tradicionales, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ad8a823f5e1083dca9ec77284bdeefb375bacadd058638994bf97be5e26174. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USA2P2221757.
Las Nieves de Enero / Alma Enamorada / Florita Del Alma - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510bab8eb3cf42929664d030269965926a964c057d056c5c5d92ee9b975921bf. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USA2P2222777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e90c8b691796467043363f12dccd261fa85b42b93e0c4ca177017a6b7c07bf. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USA2P2222779.
Ojitos Verdes / Mi Buena Suerte - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9263593b7063172aa5dce959c2af1ea1af16ef76ef1cc4363a25dba15941afb1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USA2P2222775.
Las Mulas de Moreno / Cómo Me Duele - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88da0daa40b543f06ac4414694c683a3cb8b404c00cf3efddf7a94b52ad9ed7. 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/USA2P2222776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56993731b2c9c6311340a7da4b3f7ffb00cc842fc15496ee93a248d7c0ca4ee. 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/USA2P2222774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4944e66fea65433e00b875957ee5516c08b59ef0f29e19c2e35ed8b739b99e. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/USA2P2222781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b35b624afb94d398756f2357a4844dd29ca70e13ec4f5acc8f4192a73b9ac9. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/USA2P2222778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d85b984ddd48781afcac032102c1c67fa80db43144a7e2a21271352e66d104. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USA2P2222780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7546fb32346b8df85f35e1e35f61e9aa8724105e4ee6fa54df2bc85bc07378ce. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USA2P2222782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9f4305770139cb95f1d91e15866a82af636a89b81822c160e723e13e7316ac. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/USA2P2150200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed43f8e451a6ee2b3b17e3f2d7e31f799b3a65cd839c541854801b0445c95928. 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/USA2P2145390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420e34e139bdfc5b05210e08d563e8b5a18513c1329810ee88b6c8716687c331. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/USA2P2155349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e258526c11d6518673a16e768cb876e3cfdf69e09eb7d21d1938ecad4d9a096. 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/USA2P2144889.
Qué Manera De Perder & Mi única Estrella - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e8a7b785a0c45336f75fa1687c68539af086054219abcaf0a6b694bd2bd850. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/USA2P2157284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda42ccc22c2e7b14e2212d9f1029b55a82d3dfab4612bed34502011e9596fb5a. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/USA2P2156342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a72a4323945155111dbdb7a317625e6167f202bb380c0d9cbb24df74ebc79df. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USA2P2202392.
El Barzón / Yo No Fui / Adorable Mentirosa - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac5a6b289920a8200930caf5ab852213e2d648dfd37e4d438a6907440c96269. 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/USA2P2202393.
Mirando A Las Estrellas / Aunque sea a escondidas - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dfd73f692f405ec52dc0d4f41f17014929412787742627329eac0a21d41e97. 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/USA2P2202394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220d9a6ed13b7142652a4c439fac5e57c4d259a1bea23ed679a2fe3dbb3240a4. 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/USA2P2128436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ca1b295fa39f60d7d3bec3179acfbeb4855ef05a3a2312345bb15dfca74628. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USA2P2123617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648049aa97513b45fa7f5d9b337c0a9ca60e409db362e6858d1d326935043d3d. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USA2P2128437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061117ab2c8d1a8420e686f16a18912c4cf9682e0a76df317e2c0015c472ed81. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USA2P2128439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82febf62fa9ce2a1942c0f8c6c421d1df37c3a1d92a4e489fd5d61367411bc0. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USA2P2128442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb859fdc70a146744b7ddb26f556493fea2edd17fd7245618acba379e96c8de00. 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/USA2P2128435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d851782316dc5e9724743eb339e62bd8eaee1d1ba6411dbedd37552cff9ea3c. 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/USA2P2128440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cb91356d4b6e8c9172628619ee4d9e2380f6d280fb7e20b1e2a1995f2dc06c. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/USA2P2128434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0f800e4b8c7e4cb5912765dcaf754bcaccf3e6f50cf385df68ed644d50c388. 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/USA2P2128444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb81fba4732ee82ae192f6f23bbc384bdba0fcb8681cdb85c82a8601872dfa1a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USA2P2128441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0886f6b6e82ccfcfb9452791b28f6deae587c984b465d90ca3b9dcd78f3ee1ce. 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/USA2P2128438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e117f19d8baccb13d7eaaa0e79a6b434a0884d91fc7fbbf2ed0ee776afd8f8. 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/USA2P2128443.
En vivo desde la casa de los venados (Mazatlán Sinaloa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7913acf8e22fbcb70e244e91914ecbcd759e562a8d13c38f6194022326fbc574. 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/ESA011970593.
Cómo estás tú / Yo me voy pa Sinaloa - En vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390ef26ddb2c50474b3dcbd0403890c6fc9a63f2aaf629d3c84854a0afceb191. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011970595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10792d035f46fd67ec63842325f7c214cfe68e896d07b62f481ff3e29a58f334. 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/ESA011970597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fa6795a9f7ef2ba5ea100197dae1dbeb261d371575abb648b84d61f53407c6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ESA011970599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93352ba441d9f0d3fe0df484f13db21b542355b2bb4901e3642c644d7a40e653. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/ESA011970601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53359aebed7bcb7b1ecf839cd193269b2d703a63994b3854e76e26edcf7bca2. 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/ESA011970602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655966aad80c742c4000d92796f97e70b6a402c1fd49b96811e74fa1ab51a7a5. 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/QM4TX2592300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e4529f53665625494a413d790f18f423a05e26b79375765b021cec2054cfb1. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QMDA72414638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de9a677522c4dbed5ab8fa42809371570b33da57db106f5881989fab5063792. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72414640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe24a39a7f1d984f3d4d480e541fe1d61b599d67ed9b5c20aebd1723741f7ef3. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72414647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbebabc928b400ef5745426c41164b43496156f362080126e14df3158be7838. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QMDA72414649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80a555159e2e20a608499349dd0a00787a87f5f11f7d6db7533653154ef1fe0. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QZ7HP2420901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37848676d2255e24d313b88107522d853489d850fd7b63bb53034f4fd65f643. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QZ7HP2420910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ed31a8eb4e3996e4ef4d922d32b5367dbd0e5e4afe6b5831febe75142d8969. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7HP2420900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd0d95c780a54c5c9f14b0f328a73c8e816d0b4e30de96af799ccdf7d70a72a. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/QM4TW2452426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef4d93a56df8c9a8f6b8eacfc631e5c19a4f38981d7a8f79aab28e3c9a808be. 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/QM4TW2412707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5bc7b160a272d43511f6c78809c0e3ab9e2ab82189fcb4badda91fbd5ff3ad. 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/QZ7HP2300211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2126b7108d5efa8ca26aeb9fcd7551736e35feb7cb87eb0cdfff7d360252646. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/QZ7HP2300206.
Popurrí Julión Álvarez: Más Te Recuerdo/El Amor de Su Vida/Fuentes de Ortíz - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434aed896f71c7ba61835087600af94aab2a51c69e10ac30c00a97dc4697ad8d. 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/QZ7HP2300207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b5cd8697bfa6eb7bcbc9d2f9b56b7ca19f1fd015130fdbd3d9b10da553c44b. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZ7HP2300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7772addad28c3549b9ce0e77c974460b6fca666c1705f8d056b1bb7c96629c4f. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QZ7HP2300210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa087281eef1d10d03141d2668aabe747662c23ec7021dcfe0a6998e5fb7a2531. 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/QZ7HP2300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3db8636965f96d059502ec47c8c82e197bbcdf43ba45971ebcebef34153cf5. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZ7HP2300204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bae48642df1c8202102d7e76fd2e2da8e03e01cf4cb927e920c630fda918570. 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/QZ7HP2300200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb644a2973f1e13c2f98dd558230516e20d9ad714f9b3d4959f4cf6db8405e47b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QMFME2225489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2dc174a091d6939c41c36ecc46b78ff127733e6a417d34c494fa832fb94e947. 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/QMFME2225410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f0005722a5ffedeb2100e1e6405d10001aad070edfdb7165ff90badd188fe1. 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/QMFME2225359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddd71cd3bf306003c2a4b0ee2e163bc550374368e7ae7b6f30d8973cf216ce6. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QMFME2222599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eda8e3d5f3dded92ea5467e647f74dab3e242f7c184bc9ee23d6d39a07dc1ad. 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/QMDA72291827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9610ada48b33bf76a994034b9e5485dcf9d431977d4140404d84a70cc75d2723. 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/QZ7HP2200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39549cfd130631687ca288e2b565fb64cc6e6bde436d1bb68c1d75096397ef40. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/FR96X2296119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c951534a0f3dbfd325fe87091c53c42980c30170dee088acfa5233b256e19a. 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/MXD782200322.
Para Empezar / Acepto Mi Derrota (Acústico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcfc7821929d398b0e801c8460acbeeff486b4ffd36e0afb51073da2764b329. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXD782200401.
Qué Manera De Perder & Mi única Estrella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e8a7b785a0c45336f75fa1687c68539af086054219abcaf0a6b694bd2bd850. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/USA2P2157284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e258526c11d6518673a16e768cb876e3cfdf69e09eb7d21d1938ecad4d9a096. 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/USA2P2144889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef7931e39888a3af498796c4ce2ac256b13bc75a3cf532cf5e88562c22f26f5. 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/USA2P2136246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ca1b295fa39f60d7d3bec3179acfbeb4855ef05a3a2312345bb15dfca74628. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USA2P2123617.