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 0x4b0eb217de08d6c35979519d1e2c4dac40fa829b39cd815badfcf2822e3b3d1a. 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/f3b4a32c-a0d7-4fa9-a7e9-3f9636527034.json and https://artists.proofprofile.net/proofs/artist/f3b4a32c-a0d7-4fa9-a7e9-3f9636527034.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 0x0ae4f57a10f6a72f2f69fc55ed974fc50d9253f4fa175758be3869dd968c9844. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:10:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561181327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4938a98e77e845d2f420aaf5992a91bb66ed4918acb764c85b95914fe5707f. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/USA561181328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f63f3f0c3dfeaac2a9051d277d8601f850f247acc36c0d50ca7b7478bfa9709. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T19:00:48Z), 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/USA561181329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffece0fb97807a76bddce5f0d6ac0ce0f88589490aafe111e02ef8a9a5abf63. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USA561181352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c89696b136858d6c00e0608922ae6edb8166c138dfbe365db571bf3e52ad072. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:02:35Z), 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/USA561181355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf988bc9e77458a8f355b5efe66f1e68ef70d81a5ad57a8fab63e5c3e457b04. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/GRFM10700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd639974cb2537599923fd2951a82e2f8b6d9a6ad2ec6c359c2db2c6fe208af9a. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb0a06dcb33cce7badf71b7c98dc8eade2ad97fbbf2ce0b7cf50950be35d0c4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d8241f8a66e8656b985427fb960f72a373245fa97bcfd408fb850722999c1c. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/GRFM10700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d66399899a2dfb99e35c99331e64ede867d8f4bf1f72ff4a84139f92160ec7. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T18:19:55Z), 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/GRFM10700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56944232bbc885ae51aa578a81207d92294238ce9782a1e7475821a54a16aa97. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125af812339cc6dbb9342738feb096122bd09985c899f36e51fd2eada5240dcd. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:10:05Z), 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/GRFM10700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbadb5aa51575ec74fc5a39db19d4379358c9045580471d503f487e79cb9075d. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:50:10Z), 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/GRFM10700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425019870e32caadb2ad4b50788239fa52e6f815d6cbfbef227a2adc5df40e43. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/GRFM10700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2faff222e40c64d989aeb657409d18d2c757be1b91882cacc6e8f99d20408a. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:23:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6847397dfdfb3ed13da5603dc8b792b2718cf24debdccf11189e3e226f95dfea. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:10:26Z), 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/GRFM10700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43eb277805c5de23c01f91677b9c39877826e51a2bce30d65a37a99784212b18. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f0d9978f0e4819dcba1da3f1818cabfd614f21e6637fa049ac04b366001ebe. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:03:50Z), 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/GRFM10700404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf799ff7933d393b6d40c50fceaba70a85c99051cfdeb84bf1dd94d52e85f11f. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/GRFM10700405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4c3cb5aea2b7d02d5e90218c2c672b6967d2f24c0a037454d32a31d687556c. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/GRFM10700406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ea9d090f74279edda17ee874efaa3742d20566a4baa819765bcfce86602763. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0c8e3dd0f2e09f1b0298cfbd4e69fad3694b33f41db4de69a2c5e7dae063c5. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/GRFM10700408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fb3271f7cbf971bd90e0fb4ceac70e90663c5767b2a09065033bfb4a03827d. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/GRFM10700409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e747a17b71fa6dd1ba512e2ecd7f2cce6233ecee72e4e48a0fd207ab086f921. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e4cfe930b43d42dbba7cbe1c21a2523ed841ca3138f312feedb3c328ce836c. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a11e75241d6378415206f2e181c70423ed365bf596c7d46be71b4d64b223262. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T13:49:09Z), 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/GRFM10700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e9745a875a293fd817c5ec9abcb1f37346bc26cb136cb6f8ebc4e9a67386e5. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T09:24:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc579998464fc2b751c708e1bca4e7d3340053442a3364ab10597d15c37732e2. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265dab8321a82fcca1d5a7572495d57678c56c671365fc5f5be98c6a245fe1af. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71aad89b01b346e2edb568e5505ec5086e1a21c5baefe7fd8c348629b2d32c0. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:41:59Z), 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/GRFM10700027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42ffa605b9dfb37493e83473abb67fb66349a9c27aad234b3afa05e422f7f7a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GRFM19501096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3484984dbb4acbb6e1134892c098db3b4e241b4eec218b2e0a41d505cf82d7. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:01:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19501075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1871424e3bd79acd2f05b24bb27e7ce304d295a205a89a86586b279279b709d9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26eeb068f224facbe877e338e3b268db4bddd2bda827c960e1784578fa8b17f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e227529e89cf9bb8cbd703c8de02dd38fef4d6863748a9c59a6c87fb01d8215. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GRFM10700378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20438749d39b39a07d44f1e451c2648d12349481e38a2255e22a56ece953734b. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:07:35Z), 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/GRFM10000214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ee2c5bc8982bc13994fc09374daa2619153a6e34822f0ab61ad964eb6038e5. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:45:00Z), 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/GRFM10000212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620366a6116b7b4a41bdd9480fcb01e8f62c3193045ec88ba3c995431393d43e. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:24:47Z), 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/GRFM10000239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131cd25ac078dbcb3e3e1dfad9ec5c9dff00dd400ddfa5d343daa9b81a73b16a. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:26:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc6fff1e0eef08fa88c4616bc76d5fc45673aaa99729b75eb9e73ce77de1167. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601746828799cee3f777c2f743d75fe0944d5a4d8ce201ad797af52537c63118. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:03:59Z), 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/GRFM19900591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634cd30f0be9c16bdbe1ec09559c0f48fec8880894e77b43d226237c8b1c05df. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:41:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e5542a525a807afb3f17ab963cb7666ac9ea29a9ae79f346d8ceceb7998e3f. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T11:03:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf588f229bc60f7b92343396cfdaf9f3be98ed1baf5d69e3caa9b664b12de2e1. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2ff2f692e96275f7be2d65b19fef40c727a702c2748718741346c6eb8e371c. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:07:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03014f07b0d2531d0e5185a41ccd1a59545af2898b8183c7f0b533519e251c2. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36db858ee1ef9a7474308ae0976aa252cbc253ec0ee86febecf43345e26b7fcd. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/GRFM10700390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f7ff745a83bc11ec4df35fdd10009321d9113965e5b4ef459fe91bbd5d9d5a. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T16:31:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949b290b171fca838ca2a1ee5b61a6c6bdde6cea870b57522176d8ddeb7ee650. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7884001e9b9ef2f4765cc1e7ee7709f2c2b0aeaf38eca42c7b943473860c82f. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T18:02:10Z), 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/GRFM10700396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99452635a409d0d8559658d51922b953384b3595723a4c3eed3cc741aa0c8303. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:00:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340d4b8ed18fb1f6c44ceda7694ef38184a215f1f650eeebd9c01ce2ad7d4812. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe0e32e814ff2d44a8e5c2f9a0dc4a29c0097f5363300743d87cc8434ddf024. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96667f53b4524c82715ec3ae94d826df9e68fa9e489d63595f76c3d7d6ad6dc. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/GRFM10700365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc579998464fc2b751c708e1bca4e7d3340053442a3364ab10597d15c37732e2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GRFM10700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd85abd91a4508efc8d30f9b98c451c0b7d9f5633e40974edd0d06870a8b24a. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T12:00:35Z), 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/GRFM19900565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b5861125047a674c9667e3de120312418b0997298dca3727f3d70bd3f01ce3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd60937445db0f6128eb08c555ba3049d53b33c954534f59636e97b769b8a02. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d32888b10963e80ee39593ee28ae82869534768ff96dfeea0b6fa60fa01d2b5. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3518ab9be438cba9d0a31a5c5bd9451e65c0d2a3af425c71ad03f8d2c8f47a6e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8598e37b18ebb2a4e01d7fcb4a1102d0d3bb474db4dd3d708823497a02d6b604. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/GRFM19900731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a245e2f3fb87ffb39ecd89fd2165fde7f9279084ad999bd667b31d62b4cea1e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GRFM19900735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425019870e32caadb2ad4b50788239fa52e6f815d6cbfbef227a2adc5df40e43. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13d2ff1a30f302303aacfdd4debf74199ad1e17d85b225218230e4d4b753dbc. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:14:58Z), 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/GRFM10700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf22d9723e1fefa99d1bced0d92bab774865f64a86741637ae053bdf91cb4b0b9. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:03:45Z), 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/GRFM10700038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc15f49b77544e8506ca9f4bbfbed88b1ce80c1e22a3e83f5e5e5e63176dad3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GRFM10700049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373f04b2276d88262f8f3b73ba68c3fd5d0354daf21351ff7cc97dd7b40599f0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GRFM19900755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b6c163e655115ed71d1fb2c7202dfd6a04796cf7cba4e5c353cc0e0899096f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19501081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08eb02952cd8dd7005411fad2667baa8408778bc6ee1c1718b97d12fb7a897ae. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/GRFM19501119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffbd969c5476e29499e6c8fb08690cddef75eec5441fb70c8857f5d2462cae2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf716f2a23a6f652cf6419455970c295fddf0518ce125d37a254127d5b4f0ade4. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/GRFM19900679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7eb72db036dc57f65049bcbcc360763c136580cde1a770c44ac93fd6ffb548. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02878ddf630ff7b2dcf6e3c02ba8a996733b7bff495237f4f0e4b923cde0b9f4. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e57cfbb27234347bd438eabf74f551345d911025847c5c87e414ff5a2dd2250. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2868365be7db14fb6213fa02486ef217ac48ccc33537da7d2e45760b52050f19. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/GRFM19501109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd20fc6183e33a7f82409a214f26d06171f5a0223f5645d3771224a398c297a6. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:55:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6086c24d6bdbda2fa5ea47d851f5bfe9d290db029984ff4561b78c501de5f9. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ebd13864bf76ec5008b2b3bcc3b3f578f92f70e11a75b9db8bc2d0d2ed0ce2e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd424482af3e58f4ca162c8ec977c00502ba8826bfe820fb1b68eeec8acc2cafb. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-20T12:08:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e52e66043d37517b418aa58ca6361129a38e53f1c9747d08555481b01e99771. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19501065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0482565c3c018e716957b601bf1a01c7848aab59ca1cebadbbcc55789e1874a5. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:22:50Z), 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/GRFM19501111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d108a9397f037179ab527d4047f9f0629813a49cab737ddd6bea62de892bf8. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T14:04:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b4e718c17e22defbac85008791e28a0c69b891cc7e4ffa356c3287a8c78405. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/GRFM15070501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44641a656731ce87e0b5e934b544bac9020ee0147e62a856bf2825e7771c698c. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/GRFM19900547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6583fbf40e456724233f9c3b7afed278f4a6f39487e26b883f45f4221bc526. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c87b6cb3a8196d7521587815988561d1925b4822d3f65a645096987296914b. Chain 2 (Bitcoin): anchored in block 959003 (2026-07-21T14:43:02Z), 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/GRFM10700054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915e9b9e0c932ff776632363e0b8a5c0e09f2c965604f8aca971da466f6ca99a. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:53:55Z), 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/GRFM10700061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae33b4488c12eb5474e240e52dc4457f67ee405376190b0610aed22ed37b804. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4d8256c6da17e33b423eb6f723a662bbfd8465c75d74ab30180421be89f38a. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:30:32Z), 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/GRFM19900639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c397c2135cac9ed9a8daa2c5a4f2bd66eb4d3bea1445f08db3f7ac6a32cfcfa. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9bf81209b345d9dfc532b8033e2431f2096f4cd2d879ab318382f31e337a44. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:56:40Z), 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/GRFM10700064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x731c2521b287683169e7d3a8e55c3f14ff30decf1be18a2fdb4fe2d906443958. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:23:12Z), 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/GRFM19900751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f57514cd6531ffd0366a23e71908bcbad0763722c0207aca8f1925aa9db8d8. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T19:24:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd20fc6183e33a7f82409a214f26d06171f5a0223f5645d3771224a398c297a6. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/GRFM10700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc279cbc6dfa1683b25bd474c185ea95c813530bcc1c2fa780c10b9c91ff0974. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:57:21Z), 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/GRFM19501125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6136462213575909d5b963e9b533a368aa66378cd769420f728176ac572a9025. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/GRFM19900756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514d267d974a3815fd8fa9e11b679a0c90aab23c3e459907c4566370e48ff97c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19501070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73770ea5917d96ff887dfbf3f8c7957ad0e550655c7f54f4d9f6d17739b2c12b. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:07:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19501105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdea064109e1997ba7146af394327d888c433a98b358a794c89b5c40e00213f. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/GRFM19900766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a24e0cd01347e231fc0fb7e3e8597a6b04717d86f0e7a630d8b13526ba7aee. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/GRFM19501107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40b93fcb34fb28f160b07cfa101dbf320fb526488bc00955f1476d7d63e5294. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:44:41Z), 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/GRFM19900578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56c4c57257710be49616eda71c3e47e2e623c83fdbb118f4dbaa8fdcaf2ca9a. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19501120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58dec5eba881ed39305bbc7deb9da5390d7aa3a747a431c2cb7d348d796b050c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19601165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e038dd71597d61e9fc57733b9903bc9e95edd3d6adc9b7dc17927d3d237e68. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64254acb5efe06c351510314af4c87d32ee2d3152479f50ed40fbd3a66873102. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:41:58Z), 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/GRFM19900752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388a32eba20abc5e620db1356834f5c92f49b391cb952947117948d9957e4379. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:31:24Z), 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/GRFM19900757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373f04b2276d88262f8f3b73ba68c3fd5d0354daf21351ff7cc97dd7b40599f0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6338f86580745a127af8f7aba5e6798b93e22396bb6784000ee129b480c662. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GRFM10100574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bbdaeba709b7cc2328d92822b30fc5d1574d8cbd1d8ee4c7a7925a8cc846f1. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM19900704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b2081e0b55a47f9890db05d4a3bc9415327ebda1d557b3e2e90761118447c4. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/GRFM19501080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac421f8673905b4a0919157252927b5dc1a8e3628470cb700095d8040c9309e1. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GRFM19501084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2fadfdf61f0b43d238ee55407dc6280265cce79e5c841f72621954b6256f7a. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:23:21Z), 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/GRFM19501071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16bb824ea905ab85d91cfe06cd649a87c96b8c2f6d6b04e65f7cafc57741e5c5. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/GRFM10700375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e44326e3ed8c07b2cb3bbcf61f57f96ac31201b28ab9d7b168733e65dc974f2. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/GRFM10700373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410a3cbadbd514bc8fc436e2bbe7c8151a2b7bebb185022c2c6d6c17e1dd84c7. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/GRFM19900765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6feefa73c392bfd796cedf8008ab02da7dd239c62b33ff1d9a9d97aeed04ac7a. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), 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/GRFM10700028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd20fc6183e33a7f82409a214f26d06171f5a0223f5645d3771224a398c297a6. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T14:00:12Z), 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/GRFM10700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae44b96c40f41f3fa2208d2ab5ed1959223725847e83162c623de9e9d276966. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM10700045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc15f49b77544e8506ca9f4bbfbed88b1ce80c1e22a3e83f5e5e5e63176dad3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GRFM10700049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc279cbc6dfa1683b25bd474c185ea95c813530bcc1c2fa780c10b9c91ff0974. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/GRFM19501125.