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 0x497ef889c9aa46651a606dd8aa15aa9f4534bb1eda5a428ae93ea0a6d43c1870. 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/3a842c67-a55b-4e31-8e41-4380a6585700.json and https://artists.proofprofile.net/proofs/artist/3a842c67-a55b-4e31-8e41-4380a6585700.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 0x99a70a8fa2363994f7ee28b61cde815cf13428a75351a0dbdb4a16875972630f. 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/QZGLS2406304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee75bf8981d9ae9a51dccf8f02a31788431450e49c7948f75845e5b1168daef. 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/QZGLS2406305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf07c094cae85ac70f3aaf553ef65daab7b39c0c5d437daae5dcdd71fa93254. 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/QZGLS2406306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe861facb453c1f48d91c85661eab9e3dd35e23dd33a8283a95dad4a92d58dcf8. 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/QZGLS2406307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a4f2ecd7c5a7453305f7d74d18320f3cfe05991c059fa91bd7165be02b2cf1. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2406311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee592396c160ae2f914ff7d14a55e358edfeaaa461b375129fb3e640b48a216. 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/QZGLS2406312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296a0127dae403fe3f59397932d0689a53efbcc3f467f8dd265942fb0e1665c5. 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/QZTPX2367373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581783a4ed88f5acf7498be201cbf0c2f5d52744981585cb7fe2a4214a21b2ac. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QZTPX2367374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b9d57c1b1c45020571e98707413656a962c803446c901fd45937aabfb4f6902. 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/QZTPX2367375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c61fa6a8532fe863d4a1dc15ecd6f0c419668cc01b03e499fa2154b3fdab0b. 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/QZTPX2367380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788157794d7fa8cacc865134e0d6d310eda629425bda36f2c73bba1c96fc7460. 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/QZTPX2367381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98357ab391738fdc24ab865c7fdb55ebfb2dd88382fae0a00ba35fac559b2f28. 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/QZTPX2367383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64106b7200fa13dfdbf65e56b38d674457184cf1d1eb8ca46967aaac12ba1cd6. 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/QZW9K2266943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f8859281e48fc64469ded763e03be7037e5e87bdaa46c9df7b30f73d22a001. 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/QZW9K2266944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84dfbba06a105fb052121071f2983d8b076d0d8ed05e85b35063b6fc7b024b80. 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/QZW9K2266945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922ee4a08772eaad780df33938e699f200a88c7602f998ac5f2de2f70adbca67. 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/QZW9K2266946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ba9b0c829f9b5477ee8eeebd65cd8b6da1d9bdabdd99da977f53c0a21e0ee4. 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/QZW9K2266947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c50a1d7267503be4383e2348d549ae88f3c68387fe86465c55fddf4b2bfd82. 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/QZW9K2266948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329e9f6dc293489b205ab40ed00b016b56566b940f1515ee289292b8cbdd272b. 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/QZW9K2266949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7ed422313090a9d46c5cc9b0df823167f39eb921824b46cf60259640871203. 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/QZW9K2266950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b38c5fff0f0362905679971f9a03b1fdfe39a3cf4d7c676b4852e76226b987. 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/QZHZ62147785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a66a60593c4919e1e303aa3a98eb34c06eaba233745fd9b78210ab5c67c4b5. 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/QZHZ62147786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ea09ea02b3b3b7d331951de6c595f44dffa93b2bd2c710f4af05d024ed4ad7. 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/QZHZ62147787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962b62f7ecd794acac459a709ff59bb7e8963e1d4c35ab41c11dae44e50bf526. 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/QZHZ62147788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5271f7b5e7c933732ec399c1bab1cc6f8f86f798b7a243196c160d6d4eddc3. 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/QZHZ62147790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e432dac3cd08228a7306ef2afd46e9800e45ef0b046cf30bc09c20afc7d9670. 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/QZHZ62147791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedca19c6d4d6402079bfb88c3eef0f26b46e1bb9f143d6999e34cfbfbb785c31. 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/QZHZ62147792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cfb85b9b75e0ed128859151698d06a7618548b3e4a4ac15196ca51d2267462. 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/TCAEP2051532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2286a5a930cd96c4d9755b1cb0c5946716ba6dddcff8cff54234bc67d53ca834. 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/TCAEP2051534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71134a514811b7d37f5c4e8b985c89222f34642e986fc9dbd02874ebcd22d64. 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/TCAEP2051535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9542f59971337e107a38f1ca8d186b229eead3c9ab0774518b6f8513203be703. 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/TCAEP2051536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16306fcafe08bc478be486c4d3532f841c13bce43460fb3fd5ed24e9d9ee285b. 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/TCAEP2051537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc995fd4886b1a418f537691f2deacf44ceffc45e6972249875ef56711cab013e. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEP2051538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c3a7f83347dcca5a3ccae7421adb6f61396f3e86de01625dbf4a4aa46d345e. 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/TCAEP2051539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e749c30bf54f042341614c5662b61da2d226047d315c8b1f9512a491f1b86cd. 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/TCAEP2051540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1154bc42b67b829f3c5fece3939629137e29b296dfd69f703e6788e74279e53e. 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/TCAEP2051542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ba0080bafeb8d242961ca7a816eccaa5c6a8a653dc4cf7c74ea44caf597728. 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/TCAEP2051543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee918d0673b33ca57896d9e41324b97723c04db1c374229b80209a5dce03b9c5. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEP2051544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0893ac6c8b98f79cc1ef62b5d46f3d1e4529887ab581c550753d73019f8589fe. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/TCAEP2051546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2dbf49e3d58647ab74e360228528117348268f6f7b596d02f01a64daea9529. 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/TCAEP2051548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9081624bf1ed25e9db286318e270951a041c1d1cdb9d6038029632bed1d571. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TCAEP2051549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a7ba16b28bbad10e8fbf4dd4891ee1004b07566e0ec1848f718a6186b34b9d. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/TCAEP2051550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f72b244fe1efde2f1ffde94692f2942679c9afe96885eeb29f77ad18208adb9. 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/TCAEP2051552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520513a30aff2b658d07c3046d316c6bb94c4405c233cc9d15efc32b925dd6be. 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/TCAEP2051553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dfe2251c5fba7137d09f300c631e297a60782952cae1de4a844eaa0ea565c46. 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/TCAFH2076364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04db6ab8dd94a21606fabfcb2b072263029ffb64fa54157df5cb0402d98e118d. 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/TCAFH2076380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1548e840d09c05e81d136e9f60d54d941ace687ef5bb1a1b9e8cfc035745ba4. 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/TCAFH2076432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084ca75af52922920810ef43a9d762f508693a4b72b2d56200fdc7a6686de8f6. 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/TCADI1717047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93f64c512a1f66cf8080e46fd16bd92de9573fe27e1cb2ade55661acbcc0d52. 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/TCAFH2076441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabda0aa5b28f4495dfd6189a5487c13ef062bd1381bf12265d9afdbd8e480c5. 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/TCAFH2076452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7617b25b339ce9f723b3a792b652a9930a0988b36af128407835b3bb3eebefbd. 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/TCAFH2076457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x607d5679eddcf106129761976ee161c366d72e2226309989509047815427afdd. 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/TCAFH2076461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c0d66547351bc6f4ba2e8b239623e4938013e39b9b5bb7803b7c0933f902c5. 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/TCAFH2076467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb2bb5fb6784ee5304abdc8ac3a824b888fd67cba92d2e84c66ad817db118a6. 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/TCAFH2076471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf4d286c9f3bc77912219b360efcf7a7d59abab182c828c653d468463f271e1. 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/TCAFH2076476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b426d5f548e5fa957455ff654ab591f2237f77bfcd491e88de966b5ba339e5. 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/TCAFH2076479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c500b26c2edc078da1fa4dcc3fa8517841d612d32c7be62fdca1d5bbafd157. 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/TCAFH2076483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e88d8d82556712773b8f9a821add805c06819769ff35a5198067b2f8a9a946b. 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/TCAFH2076486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e55b32480f1ddd5c038025c3c0089c982d97bb2ea30e3d68775dc2466b2f32. 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/TCAFH2076488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb91cc5ba45ffb17eef03e2e77a93b7498d98f6cb1464e0ead7c7385800c263. 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/TCAFH2076492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ded8df3306f2c0dbd1446a88e939f305cd2ae50ed7b9d28d0cfc4d6bf6b324. 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/TCAFH2076500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0378d5ad960627c56ce22161264391f27e7bf2f8e788499f4ac9c7d6ad144a0. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/TCAFH2076504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd78169529a271c018659af18e1697b3739a98cf52f278ab8c6b90ea1d9a568d. 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/TCADJ1737742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5248bdcdb673851bcec4e7642a3224c425673b470b7153be721e8806b2fade. 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/TCADJ1737746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4f1f31b36599d4db5215fc74d67410baae1988057bab27195c6c944b36d966. 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/TCADJ1742065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9056b2672c4ba4e1e7561c5d68e5918e62757e178b876c7d310ee3ed3141f0c. 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/TCADJ1742071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3914c36712b88a9970f82ba645212c8ef5af8aa9508e58f3edf31f7abef7b3. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/TCADJ1742074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa55cb2e1d569fd853618dac6bb300bf0c287966ed600321ec92828c41348d1. 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/TCADJ1742077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73865cb322193257e60d1785878ba49eeaa33f61869557186d9d02ef54534f28. 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/TCADJ1742078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030bbb275230c6180e027d7d28730291f6ab85ae6777812a49f2c62642ddbdd1. 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/TCADJ1742085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f1eb0faf697e335aead2730490a07f761c6b797e3c056f98f1bc15628f82ac. 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/TCADJ1742088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc378e0d1447b3f5e4f3f15e27f090c0c8b63d911105cc1c04e391c1b9ae626e. 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/TCADJ1742092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c94ebfd931f541991b7774f695ea9934dad0527b6bc5beb6e66ec9421266cc. 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/TCADJ1742095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d37d518ca0539340a98be407f8a8eee05e20bacb73089bc5bfdbca7ed937dc. 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/TCADJ1742098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12530620d81b339727855c450db7c786c71c9060789b59843b5e565ecf1f3896. 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/TCADJ1742099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0674dc7056cc6cafcf7c17c155907dce769263c0b69634acbe35913774d983d. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADJ1742102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e770ba4bcf69b6ba540f56dd9de5abd12141199664d4b4aadf547e4737a6f8. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/US7VG2153660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5bd503bc3c5271b549941d9eca0df5f65461edb25ccab4450162ff1e3bbe73. 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/US7VG2153661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18cd772fab31b02d5d208776fbcf15484ae2943a2c3338d7debd2fa7d89c537. 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/US7VG2153662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4d9082d18aef8216b85b240e508fe4fa3f4383eb09ba45f4fcbe1924458b2e. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/US7VG2153663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a395f89a861e0e2252643fb38195037eb252a5d20dadd1b020783e8faffdfe. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/US7VG2153664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2e40b9e9a66301aae21547c23643c729969cf75ba2b35cf4aacc540e356ebb. 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/US7VG2153665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1385430db5db013d4b443a953b0dddbd239653ed989d5b3902d776fa1d4f6a8f. 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/US7VG2153666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08fa3e0f2e07d75028d0e8517844b4c8172b678a1d22ffd00da2aef37ae8f4e. 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/US7VG2153667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ff63a8f98ac2dbff1d34e8cbb23020a9aae47ee6b0d1b0e331f9a50683174e. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/US7VG2153668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20535d480f9771ea8736a06d362d64d142b0950410e4da15e96afe140e18996e. 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/US7VG2153669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c2547ff8ee62b6d4041d9b0112b4767ddf221dce6e1fd6e503d78d1f4239dd. 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/US7VG2153670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe0336229f9cbb533538c3bcf941a490088e68a2f7604a6793456e40b073562. 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/US7VG2153671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5371f5654aedbc57b0d4d21e05307f617e2cc82bb101bc4efef4cdda5163477. 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/US7VG2153672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040eef1c2b264854c466e22b2b3e000b0b14726cb930181a1909b19dd5b6d73c. 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/TCADE1701677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd612c691236918e51e02834d7e8a57df16cac27002fdb296a406b7338c14896. 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/TCADE1701687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8aaf8b1fbc0b1857ba716b08255663bb46678af6fd95e0bf203cb9c883568ea. 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/TCADE1701694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9975234cb098e24149d6570ed6b98e2429830a526b148fd9523d389b6c3c883b. 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/TCADE1701697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x059421a88cb8799456068a430b4abb937898bb21050a99e6f87bb0d8e9d09fe1. 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/TCADE1701729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28635fbcb8bcd4806259a90457713f878c77b207435172468be76907c4d40f73. 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/TCADE1701734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260094642cef2617624083deede35290cff0fae2fdb30dfe281a82d503e14596. 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/TCADE1701736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce2a1173f6893c85ce379bdef2520e48e8a3a4d5885f463a8871d829b34687c. 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/TCADF1791122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f11ef13a69963cae874c1800c2d02d6e05fa18dab9b494d0970aa56088a5c02. 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/TCADF1791123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46010f7f668367b561dc4e4d1ea66e20234fc9c08e559a89c342afe821692348. 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/TCADF1791124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88df66a433544ecd8ff086f6be447c06c7109f88a81c636235a7e81dba2fd71. 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/TCADF1791125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe290998e3f649964c75764ebc6079d53f7bab70bb2888e180e0887c65b9ecab2. 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/TCADF1791126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3817e695f94d80d30623230d45d66d47b2469eeb44fd815c73d923767f971b72. 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/TCADF1791128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a26fb8e722bdd510d98f64ad0db00da64dce9d5f9e046fb898a0f20e5d3d2e. 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/TCADF1791129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaffc82bb20b3f7f95661104785c14f9a252979f8f8251305f3bd4559b74f535b. 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/TCADF1791133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7832f382022ad7d19b310ea10fea934db5ea0600b2811116805212e4a111462e. 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/TCADF1791135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c93468c920bcf9489e8fb7b55aedc253333047ac928715b908600ad098ccd0. 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/TCADF1791137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68998ffa91b36dae5a58b6084e5de22ac52f9da0273519bcc41d0ad57cd6f87. 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/TCADF1791141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f548fafa9ee62bfc356c68b9a4323a70b56e44e210a8bee0f59c6aedabc316f. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/TCADF1791143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b0ac3046867301e1439e2fdf355546104c8c7e3d4d1c85fc7483890ee32b12. 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/QZMZ92407127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc193b246a28f2a31b5ce8f146f9dd28f95e3ba5c4f8d3b1558b3536f4a403fcb. 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/QZNJV2275608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10229c78e7f6474283edeb1a3caae2e0491b0d51f2b5b656784c6630169d5a5c. 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/TCAFE2033248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3754865485ca69025ea999adb92f281a4f923527f665ece64291c2c4fdb3d32. 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/TCAFA2051896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565efa8d0cbcb9b777634d73404c3a02fb57609a3075a2a8db367875517dec0e. 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/QM7282411633.