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 0x95ac2d8690e38d8d86e130b44588a9dcb3b5eaf482bbdd9ba3aca4cec62fc767. 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/3c3eab31-fa84-4d05-a0e2-d78e642376f9.json and https://artists.proofprofile.net/proofs/artist/3c3eab31-fa84-4d05-a0e2-d78e642376f9.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 0x89a09eb6c0022a4d71304e49ddc39ef012c32d67c38851a24c0d5043f51b96bd. 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/MXD782202831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d85c255533e5211404e68bc8a562a1dbfc8edd02b5ed00e3102d092eca1026. 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/MXD782202653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33fe920eadc4eb1181a6085ffc7557abdcdd719ec8604f4aa6124903e6b94f0. 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/QZ5AB2329893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0aec0dc2c41e8ca4dd2aa4d4d6aec548c754774730f25660ec126b878fba4f5. 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/QZ5AB2329894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6c396a5f614750928fea1b02485b2d644775080951266bd6aed1e3ef0527ae. 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/QZ5AB2329896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb58ad50e7c92af7436e2b9a151a61961983a598101cb1f864d05f1be21767a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2432950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a7007380d3efa38ec1fbd7c8fbf8e993910b76a7b2c0fa174556ed36790461. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6I32492760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef9d74e11d2200595d8f754998e1f87fff740cf765ac22e9d49c53d29c0d15a. 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/SE6HN2446102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1494b6b3c660e57212c127a8d4dd90b6490554be518a71f91aa9b2415ff4e8. 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/SE5752489232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4dcb25374a2a30765817f570233440839a8b13027fce535e12105871c5e199. 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/SE6I32492568.
EDOMEX PLUGG 2: LA VENGANZA DE ONEMILLIONKISSES
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5416128cf0081116e90a978ede4a444fd6643628b4f6d101fb78d610e55707f1. 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/SE5752437474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfebf4b048243eaa36979c249f59d114219e1d9c0ef2b5cbe631eee846da9d769. 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/SE5752437475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7753c653e52ab93f02d512c24428e9b8b07ca16fe8ce2b106d188de3f42b9f6b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5752437476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c319dcf4abae3c8f0ad056261f333b45b299690158805d3f9ab54d9821f1990. 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/SE5752437477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb6276b063b8c3ec88ba5f4da1222f26c5a9d822a955d4a7ea487482f4fa5e8. 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/SE5752437478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042e806cf6e6be6206a6a7d14cee99eb925ed02c61729828c73ca4409b2ec56e. 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/SE5752437479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f87012bd2df65928e48e3b3e56a53078b32fed7e7b59bee6b5cfd9812615761. 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/SE5752437480.
la magia es real, la magia existe (outro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f8a68d3908743191258e840c1a44f920f222878556955bad111815a8a31bb5. 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/SE5752437481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84f2e669a48fc0d4efd9c40e3d1fd5862401359d80f1f5e34fac6bbce6def74. 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/SE5752437482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76df3bf9cd30bcec40590fa28d9c9a76aadbbfbbe85f08f6a43c32470ea1a10. 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/SE5752469683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1484bff8e111d0c89c95e996675d2d1f8300595786b48836c11b90100c1c2c. 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/SE6HN2413757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218e372499201fb604305dd4df2a465ca2d6de53e8b1973e6dcabb8da271d0b6. 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/SE5BU2484686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0282b78c7f8ac539ef4988858b0b75d39304eb41fa9e609cdbcf5fda8932dee4. 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/QZTBF2450730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd223635c54a734818b5a3308f4ca756c1f6484d1ac6be1cc1df1027a91c0b8d. 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/SE6QE2467006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc54c70b82b9e9a9ba14840401d632a759c09e6ebb1d487cc7f7ac85900a07a. 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/SE6QE2467007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59a5171fc0166f1b3f150a23f92172aca1d22d36068488094dafbbc30503775. 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/SE6XW2402390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb056b9892b2366b32e0787b1e1502e96bf34738bc364668e6c243b692bd07e50. 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/SE6XW2402391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd346498c21236594a60bee896e3354e98837bf4a2cf3e37fc99c11110091d3f1. 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/SE6XW2402392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe673bd4d2021997cc901144b70c4934c9e7f12148d009499db38d1aeea278169. 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/SE6XW2402394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40042596735fbed7907ce39741c0b9258a05c541f2f750a28089d250b0a0b16e. 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/SE6XW2402395.
La receta de la abuela / Profesor de crossfit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdb652163687a8ab470a753b4df7f9bb2b956d6cca7126c15daff962596e493. 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/SE6QE2480055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e98300857722a383a46f10c7f18c4693b5ac998fb91fc04d6fb6a679f9fc801. 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/SE6QE2480056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a9e7b90ebc15d63b7657ea166ae261e3aa2a028b9dead90aee4c7fec721921. 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/SE6QE2480057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a04bbd15b508ad565c680835b0f8aa88fe87be274b499fae81893671d8adbf. 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/SE6QE2480060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a18335b5e54b3177c79655ee862c2dce93c4bde4aaf24f87df47f7ea61b01c. 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/SE6QE2480063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7d73a9c34bb0fc80ab622d97f258328d850616a55ca86fde8852f37e300b19. 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/SE5BU2598771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c2cea9f912c1512486dd4c302511c909f663cc029f1ef5f187e8dc071f0929. 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/SE5BU2596496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade3f86595e967990b4a008d14e341775a1f3cfc8d241a3f23e52cc724c0d16f. 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/SE5BU2583443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b430d723957442e72a4fc3610f6a99a6bb268e13b798febee01bc818618b417. 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/SE6SA2446344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23fe24ddeab921970ec613b39bc2da581a072f6b4665fa74ef778cd2375b85e. 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/SE5BU2583061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fac7321f9e277852257ce980074f07298c4af56173404e76142defa46dd9ba1. 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/SE5BU2583062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2835a66e2f25642120b506b9959633582c948e12979fbe9def111e78905b48. 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/SE5BU2583063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e63829b2a9070f11d964fd64dfea10cfcaaa7af33772aaadb1ae99b55d0ae79. 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/QZZ792495282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b430d723957442e72a4fc3610f6a99a6bb268e13b798febee01bc818618b417. 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/SE6SA2446344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a5af05035fa8df68362891283efa250bcba10490eb247075f32c3cc511416e. 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/SE5BU2451020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cda1956c320baaa1b46611fe9d0aea26cfb751bb64efff3c30cecff33ea8d9. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:27:55Z), 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/QZNJX2374730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a7007380d3efa38ec1fbd7c8fbf8e993910b76a7b2c0fa174556ed36790461. 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/SE6I32492760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb58ad50e7c92af7436e2b9a151a61961983a598101cb1f864d05f1be21767a. 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/SE6HN2432950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b5c2836a91833c7301b92839c97b1cebd7dfcbba93718efc94cd3088a6a02b. 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/SE6XY2599697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2daed3c19e344e7cce1c8dca595c5a036e68a4565ea4cf9c8d36802d0d29a96. 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/SE6XY2599698.