1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c2bd66a9dc15ec1a40f9f0d8984d5abc5d391d3a8ece74037cf11d17431d35. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35eb634f-6161-4c34-83ab-15dd2462d79a.json and https://artists.proofprofile.net/proofs/artist/35eb634f-6161-4c34-83ab-15dd2462d79a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d75b8632ff931c4107201c43a28edd8f552306cd26387edf7f1c14643c08bdf. 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/QZ7R42050360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1254ffd0020a0754af89b0ebcc46fb4385c6540c5d044ee99285b4bde344e7. 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/QZ7R42054229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e0e5dca19a1c3013bfe39418bfdbcc309647ead8857bebccb06d618bcf2041. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZ7R42050800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4425ce6213a0950093de0f02e2ef61e86a055cac2961945c0c65204b28570fa6. 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/QZ7R42053214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c6120f13982100f1555e940d9dd46f3dd6fc0ea4d9d7de80ceda8928dfe3332. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R42251048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c2c19331138033f5807b1396e5a86aaa44ed827ce7f46c7817fb6641667ef9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZ7R42251049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a73dfe09218feaa34daea0e281dc99177063a736a7219197bddc0b17e7e055e. 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/QZ7R42251052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a478cfdf0435610a050730537e44b47f27dc27b52541eb980dd9d9611c228d5. 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/QZ7R42150233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c8381017c7ec50d1f5c91261e2ba30ecdf49e83cea46a7fcdb2ab939aa6193. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:57:38Z), 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/QZ7R42251047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8548076b769bd42145f12031328aa08a5d87ee9b9811c6f2a944f1a7b1f359e7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZ7R41850416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a594e9924c996473301d5edf610bdb7657eec400e37abfd42c29964d66f5231. 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/QZ7R41850417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f2bd6a693f7c8867abdae198780ad28ce81a6c26e5ef002657ffe9df9e8527. 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/QZ7R41850418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59615cef0957325bca77e4e43370583281b10b8563a7fb1f0ab158f982f4af63. 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/QZ7R41850419.
Voy a Apagar la Luz / Parece Que Fue Ayer / Somos Novios
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6024cc4b1101de995098fddc72b0e9ae2c37c2a0386a74bdddf561114368aae. 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/QZ7R41850420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8cc439227635ab038453b85abe0330a63469ad5c483f17bda7f891750445f5. 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/QZ7R41850421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738ec8ae7c62f1ade1c6e3aab7a62baf15d43368f6d4f383e091b0dddf34350c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZ7R41850422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa7a89d311726482d269b2c15e1aa046f6b96d8dd03cc015e3aae1a0660dc44. 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/QZ7R41850423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869cdef26aad29baa8d090d15b6d1e70c489e66629443c280cfe37038f0acf23. 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/QZ7R41850425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df8946ce6761df2b2e86c66c3eba38755d76a9dcc71956e400eaf4ce2c71b54. 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/QZ7R41850426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa44ad78be224fc8308916757608cc391ffd2862b09a020a05a68bde7020f7a. 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/QZ7R41850427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a35c5b73b1c68e6381445ce20db152396d6fb5b7274f5654cd0c2d511f1670c. 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/QZ7R41850428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a53911fd32856a40fb6c4fcb68f19f95127330c88ec98a136bb085f4fc12dce. 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/QZ7R41850430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7a514301a50f94bd921396ed46a7a38725eb70ced2a518d917c0e5e4f76b8c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZ7R41850431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff25065b5ae517b9ee3206386c6b0b5fb22be39c5256aa4835b200e12c76ed00. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QZ7R41850432.
A la Que Vive Contigo / Yo No Soy Tu Amigo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58cb1a3fa6e48835cfaa4aca14f7f7d24f9499051b2974366d3b1faa0c68ecd4. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/QZ7R41850434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc602592d116d77e02b159d3ab550d0db925b4f2b036e36d2b43f4523592089. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/QZ7R41850435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9624b15aa5acd8a21c896ca833fd5f57c34cf98a2c4c371834ac226d0cb0b153. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:06:10Z), 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/QZ7R41850429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5495196fa82baf1bc698a6db80a836fa2004b8e1056c4c2878a956d74663e78. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T17:00:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41850433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08d91d972d50139a36b1f53d09977332c6efd93643bb3b1e17ceaf91a1c8c66. 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/QMHUY1557205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73eba8dcf217c10116bd59db6066b0536e225c99811db13fa58b816a05fdf9aa. 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/QMHUY1557206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x105da840bc45b4c4c075f7579a03ca618bfaa2c3516618389b2042d5376b8c87. 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/QMHUY1557207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa555e7d71ec72ad4c560b11b421a02ab4b2f0fcbe90a919a0d70c8d98d6ccd7. 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/QMHUY1557208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015afddfbd2e65d8ca35ce83828e3c17e59953b520257ace8ef5a6d7e9d93124. 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/QMHUY1557209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84805cf828567b37a162731eb015c07945dc4ce422523e7dd42ab58b50c6a34. 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/QMHUY1557210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e53ef8c904a543a1bd86a28ff642db65880b48186ea507bc8769af8780ebb6. 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/QMHUY1557211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde05ee60ae053dd668d99f86d6ec071db6a6673a3ea7929dd6ba9b2159c36e8c. 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/QMHUY1557212.
Tonada de las Espigas / Todo Este Campo Es Mío
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9c557b50a32bd2c1ac4fda79a613eaf513b74e00b64526ff67e9b9a64b8c02. 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/QMHUY1557213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff01a8e6bb1fcbc3f7c2ef5e3f6cf8fba3bd14e2b584809acbf85c8d1ec10c9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QMHUY1557214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0189f69bf16b66b8e0718a845253ce978676ca696b4422e2a1f864f0621707b4. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QMHUY1557215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ce6a904254867afe31075f8f4afe2e3460b521dd315efe6a7bac68b90ec583. 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/QMHUY1557216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4a08f63c5a6f9077a0c375b58c27b26732614d09e868da30f413cf8935d832. 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/QMHUY1557217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b605f44fb7f80984164c1c98e0c4ad4a9284b88674fd7e6c361ae411ad51430. 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/QMHUY1557218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4886a0f51fc6db2163a9cd9e03be19869ed5d4c9f3753da5f47780872aa620. 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/QMHUY1455448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef3bac3d76344c03633b4ef9ff62b94094d675c1475a0f98b82ca57556b3cf7. 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/QMHUY1455449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e193869858430dbeaad44d30cdbaa154c577112fc80a0be94cc9a5c3e5d9bc9. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QMHUY1455453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a42d84ab064481a4fa8c2ec46a9c4ad610e91ce79c4c05cab62f03820660e0c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QMHUY1455454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb31fddfcd195bdb2612e1281d58e21f997ea851e252affa50d3fd59767f9308. 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/QMHUY1455457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef625a2b457ed73a89eba66fdfa20e66fa2c87f9f139c04f5f16d798b41bcea. 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/QMHUY1455459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09064196aaed0f5be903a18b2695633a40948eb460a7c02a9683b2a7fc01f670. 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/QMHUY1455461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4abdbee47229290dbe3475b79493be0e1eedee1e374e32ac8d271ce9ed1c1b5. 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/QMHUY1455462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a5424125d93bfed7439ff2c31429bf52d56dc5ffa8d29477e7a1cda68141ef. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QMHUY1455463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4ab18fe070784ebeab455e3826bd9cfc4b417980e3db8cb21de7f1500425b0. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1455451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ecab8451b80e1aff62ca17c94169a895443deebec7e93c23e71f0aec0d3485. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:09:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1455465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d365ec3d17346e4ae719318d58411bd2d61646c5f3a4793b223c0583518b9c4. 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/ES71G1911709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c61111842a75050d7d21000d805e23761c667a83d44585c436bc55640ee764. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES71G1911710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff80c4ca42b930d723a2e9557ec269e54e7d224158416f629f20faed10ef4a49. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES71G1911711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69a849efd99d2c309943076238b4dbd1b32a41062bf60c8dc8726c65d2f4cf9. 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/ES71G1911712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91126cdd54abf5d49e2e9adfca1d1197c1d7753f03993a54ef2cb94e8c668ac5. 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/ES71G1911713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c72d90f1070b2c48582dd3679ead8684e6ee338a6f56f13a5fc07bc3c9ef995. 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/ES71G1911714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb732e9aed719ddff347fbdb80c3f37d030a08b7f5cf73a201147b5adbcddda5. 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/ES71G1911715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313c6ba4da5ed7761e065d351aba0aca0e683eb69f758dc3cefc4ff664ea9916. 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/ES71G1911717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa80ab06db20621d83fb15454fdd14e260b49850f24eddbba0f949c22efb212. 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/QMHUY1551442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4e645a4d82b8a398dd18bed172b2d4dc6fc144710d9841e322e92fd8a3014f. 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/QMHUY1551444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a21b816be441353db04dd6cb90f30b354cf13907a13b8831e0cd9c75c1f85a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMHUY1551445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617d78a2aedf1145bf53ae2fc952efc0b173f961761b8e3777344dae4098902e. 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/QMHUY1551447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe7fb4f1cda5b8143d75754e21facb526bb2eeb0861638e67e701d23e5d2c4f. 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/QMHUY1551448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4e5718b46363bd7ffacad6df43291b27f329961c98cb6d80653d7fb8e4e9ae. 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/QMHUY1551449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee018999f662e8c7a053100e9922e1fbd4be716f558a9276fa7c89431862018. 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/QMHUY1551450.
Una Casita Bella Para Ti - Version Salsa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c230cee00d40bba2c507628fbe84dd11309526933def377127c219dc98b397. 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/QMHUY1551451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66781361300f75f2de33e8acc45b11a45109e644e44e6acc16996425ad3309df. 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/QMHUY1455641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459ee03037f5484bc468a0811dba4ee6c645f26114a601fcb31d149a58bd0696. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMHUY1455642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1696ef9164c346edce01049cf3f19ec9179d79b2e517cb172b5bb21a514fc0c6. 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/QMHUY1455643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89664b2c1c251b489ed084009286c562773753767d66cd23973f0484ab1cffab. 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/QMHUY1455644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd849f7235c41ec79894a39de4ca2074b90002ff64c964a425be2708274a779. 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/QMHUY1455645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71eedee6aa4bda8cd3add1cb0588a70533eac92cf8dfde2e70c8551a211e6cc9. 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/QMHUY1455646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0119d58422a5e3f63c8dfb9e8e01f57aa76298e66c3555ac9aae7daccd5635. 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/QMHUY1455647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc5c1c7f1c8f04f5aa409f534d73e55cdcfda9b31d9cd5b18f0a0365e3ce625. 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/QMHUY1455648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f08cfe4fe42355d109b06958ab3db5c3a75a29f1dee85c5e8cca0de672be986. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1455650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab3661b634953770b43f0b1749588c4e7f2590982c32ef33bad6bd389bf802b. 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/QMHUY1455651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807f49d06c764cd7966909b162799afb46a9dc5fb3c9518552a1c2802185ea25. 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/QMHUY1455653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae6f1f825467786b65d99d1ffbac58e658dbae394c8fd4b5d64637be44eb09c. 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/QMHUY1455654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085f289d31098beb1468338f95d108a8fd25b7ea43c0f7a211de14d488ab9fbc. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1455655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0cb37559919aa9e0128082e9ad07a7348e0e2b5324a78c377b0d100a44d714. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1455656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed5a9d14d5ac6fbc736eb5b68882181bc150c074591bc81e0af44be3853b029. 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/QMHUY1455658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cde2e80e13e770f6695fe73a1536edc4d2df43419a744e2d9c78e45f66487f9. 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/QMHUY1455660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f3639437206a3d30181fabf4675fca271624e7937fbd9ff56ecd4326346678. 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/QMHUY1455661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1145270f1729877dae51776fa364a1057b747c08186c422986f215491edca12d. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/QMHUY1455662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6bbc4c91c7e84b7e3680bdecb245399e54de0e2450ecaa64add9726eeb67857. 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/QMHUY1455663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b4bb53fc0593d8bdfbafca8edeb123587377f4a099536014cfc27222cd81e8. 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/QMHUY1455664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664d1ba88e96b2e01f0aa3c0fff9d0751b35b00f3d453c0d2a63fb566712370d. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QMHUY1455665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd61c0a2aa1cb3bc8d2c240a85eea35e65cb77396227214d6ffc8dc76b99e294. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/QMHUY1455649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9c5fdc53474420e0fc137bf93673dbbf9a71fcad8d775072254ab0d285e074. 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/QMHUY1551452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95745e7cb4b96724fd90a70cd757a96ab77cd0bde3ff81ad09f893b42c62670c. 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/QMHUY1551454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07a77e0b3db2800cdfc71c776bf3a0e37006dc0248d30f7902e889a58f13956. 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/QMHUY1551456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec0cc9ac3a6bbe09e9fab4f6c5a8883d65011a7e741209050233d186297136b. 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/QMHUY1551458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a127e2abf777692818ffe281ef671ed2b38b2bc98d5f4a9c7d6217cae116b6. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1551459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33ffec6408ac1a6f44362771218ea8c3814363674479579574e1a116d2dedf3. 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/QMHUY1551460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ac8d11bffae89d8a9904d769072bb41f0254aebe9bc925ad9942907ab47f6c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1551462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb421804950716a0cdc2ba45b6cb915b6e7e41faae6ea56aa13baa421629feec. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMHUY1551463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddf6178274f92b58c8957f2b4dad3e5e1b84a00808efb9ba5b099a3e0276914. 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/QZ7R42354203.
Homenaje a la Fania : El Cantante / Usted Abusó / El Nazareno / Gitana / Periódico de Ayer / Anacaona / La Murga / Plástico / Bemba Colorá / Qué Cante Mi Gente (En Vivo)
Homenaje a los Blanco: Tu Traición / Cuando a Ti Te da la Gana / Cuando Florezcan las Amapolas / Perfume de Rosa / El Espanto / Maquinolandera / Caminito de Guarenas / Volando / Hoy Es Vierne
Homenaje a Pastor Lopez: Traicionera / La Cumbia / Tienes Que Regresar / Pagarás / Sorbito de Champagne / Mentirosa / Golpe Con Golpe / Golpe Tocuyano (A Mundo Barquisimeto) / El Espanto [En
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a478cfdf0435610a050730537e44b47f27dc27b52541eb980dd9d9611c228d5. 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/QZ7R42150233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f14f96d9675379029fd94d6232d59e5b9d9933d9fe66f71fb815f782befa761. 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/USCGH2105647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1254ffd0020a0754af89b0ebcc46fb4385c6540c5d044ee99285b4bde344e7. 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/QZ7R42054229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4425ce6213a0950093de0f02e2ef61e86a055cac2961945c0c65204b28570fa6. 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/QZ7R42053214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e0e5dca19a1c3013bfe39418bfdbcc309647ead8857bebccb06d618bcf2041. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZ7R42050800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d75b8632ff931c4107201c43a28edd8f552306cd26387edf7f1c14643c08bdf. 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/QZ7R42050360.
Mix Joe Arroyo: La Noche / Tal para Cual / Ella y Tú / Las Cajas / Rebelión / En Barranquilla Me Quedo / Ron Pa´ To´ el Mundo (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0321da222ef5e46a6ebed169ee4813c8ab6db228ec83ba9074676c17cc06c7. 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/USDY42434048.