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 0xc821572337f57f00fede300521e282b14c0434f9d964874a6aafdd8fbcd428e6. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee5d3a65-de9d-4c2b-b345-aea75a70d5f4.json and https://artists.proofprofile.net/proofs/artist/ee5d3a65-de9d-4c2b-b345-aea75a70d5f4.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 0xaa3f70a65d388ff3531014a21422679bda5f2ff2efd455eb6bd60a6ce9c86f66. 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/TCAFO2192782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839d129508734258c99b11e6e669f221d2e422faa104710226b026779f18ab83. 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/TCAFO2192787.
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 0x83fcc784beb95bb608cd0209e56fe0879241781971d6a38b911d70916f02d100. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEQ2016175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb62c8c47c26cff56cb2c82dd9c74985f5a1a5e4b7007a466e40a034892de394. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/TCAEQ2016107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ae2deca83a06594592e0baa85041c7a56ceddf301b6de317a164a81a27aead. 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/USEE10413772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a84a8deb96e5fba4fe3bbf610d2185ba45b7aa88964900a8f0c71f408df645. 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/USEE10413774.
Your Are My Sunshine / Sunshine (Go Away Today) - Live Medley
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f314d9e911c358b26e25c7780175a293cfe7c7edde52aa9e6966f13ad03e823. 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/USEE10413785.
Today I Started Loving You Again - Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ba21b59e0b8abf18b1acbf3c895602f55168b47f65c0ae250fd44d45110c4f. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/USEE10413775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cdb100200e10046a20817c4ca33d88b0a5a85961fb36b61d6a5bf1cb68e2c4. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USEE10413776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ae4e7114043c727c55b66dcad9af8e9f9518b44c10592052936e7a6000d78a. 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/USEE10413779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65fbe7bd7aa20a65e2169330d49f56afc8970b9923cee83fdfc6612f2a53e33. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10413780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029392d3852bcbd630461a68cee7b6a4026defce32b2391ad36c8069b27cd63e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH0744359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83cb36d567d9270d5ad171e8382743e4377654d2099b590894be9e55c986ca2b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH0744351.
The Piano Artistry Of Jonathan Edwards And Darlene Edwards
The Original Piano Artistry Of Jonathan Edwards Vocals By Darlene Edwards
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc985670cd04dd8017def207444292041b89f7bfe0b19ac517312c59bea956fc2. 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/USCGH0711321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db70c0f4b14cff7e510a01ac872b047ca0d8ecdba28a4f660f902fdbe3f03f9. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/USCGH0711313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373f1ed00c21877c32f7ab0e1cc27856aed6cae3cb6f9203db43cfe8c927ecd9. 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/USX9P0661038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6684774ae1da8a484e1d5e70b65a057a095c29f46490f3444f4f2cc3495b612e. 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/USX9P0660981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473178aff192129402962a937f1564201ccde48a0d41a4e621f4d578e506d695. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P0660984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aac14b8c3f7c472d7e3cde45974cd5b3a6dd03a5d88c48e9c41a5cf50de5248. 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/USX9P0660989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61971ae53454579d5efd4ffaaa0c4a911831e99723c5e261928b21b4fabc41f8. 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/USX9P0660991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0b69caec40a0cab09ce15156d176fb3d4a5d8f75d809889ac54a06a245f2e0. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH0700204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07e45d3fd042fdb8db7196566fae80177e02125847876ba36717d17afda213b. Chain 2 (Bitcoin): anchored in block 957198 (2026-07-08T15:54:54Z), 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/USCGH0700205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283adb2caa76d5de33b8feba0f19be83f665eb1a0417c6dd7146d2b8d59d83e5. 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/USCGH0700206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f79f952d29d6348722fdd3def37eac547c599e7652921ed8190eb9351e8a611. 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/USCGH0700210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb984695e938c4a3c8ffce5d0b7d13ea8a1d3b63c1cdcdd52d3bb154793333222. 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/USCGH0700211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f51f635e8d44e7fb68d6b60d9b31923e860d8b63c28afb1ee1bb77e07223627. 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/USCGH0700213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce965840c072ec5079f6248fdb4470a706fea8d47404c7eb5f0aff54d75a59e4. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH0700207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b54c0a0e4086dcd0b7811f3314dcea7fc53db3bad79e4fe84e0848a5ebd1ab4. 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/USCGH0700208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa898ee45cac6713d1687aaafe8a449fbb73172ce2733aa7870e08eb4ab064c44. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/USCGH0700212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276200aefd6d5d928783011c883a9d260d2c86408acadd4d170a2b89d1ae75e5. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/USCGH0700214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335f0c0e843a30dc597b215a82b230b66bb6ea64f6bdc208dbe0d0dc3df4b98b. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/USCGH0700215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd41bf5ca21fa23a086dbc13ba2962f615b72020bc2f394e7bfa986154c3db5. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10500542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecdb818ac330d8b170bf6a5d581c77a214bc426fd0c73b712a2f4525184deb4. 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/USRE10500543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ee03a0e730c6499d3e8f3ab42707265b24da9049983192714c4b6b6e398e6c. 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/USRE10500545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293e051dd2850e78144e32de27b85970360f7a74fa87d90f2e17e99ecdec14e3. 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/USRE10500546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c65e4aec597e9f1bd43ee9b41a9e2a6ca9bfdb3607b5862b96f4367b391c91. 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/USRE10500548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05375c9a712d2407eb27efde5e3b9ece21bc4d61b377ef2ccad97255cc051925. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10500549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d7b87947cfae0ce6f913c447cb8fa2f5d4bc484327cb8c06a484ba96559d05. 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/USRE10500550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ff007fbf57d851f638e14193f8d738db38ea7db8e7dd650361660587355f22. 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/USRE10500551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f58fa93cf4eb195985b67c9c230f100174aeac02377ae5e82bba1154abbad7. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), 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/USRE10500544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8cb530c454daeaf0d60ee8132fee6a8ea9ef5669c871fb0459612520e9a8f2. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:57:32Z), 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/USRE10500547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97168cc4853c9eb3e894a6cebe9ee90c3ca803c82ce06588de65b69ecd48358c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10500533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85638f0b3d758c30d792bcfbf7e69285a214c529ed75fe26cc2c006e365f4e7f. 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/USRE10500534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50d42c6408f130e765dad646458fff38d8eafde6d55894493cb1e74abc63a57. 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/USRE10500538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f0d84819d0b8ea47bd85ddd25f783951865176315ab98b0b182619568bb13d. 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/USRE10500541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dedc1cde495f13f80a9358771a0d74394350010dc6a49205e6d6a3c87796cb7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USRE10500532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44aa5199ad9e557b6e67dc1d9d3947deb39b44c1a94d4d65483f4d762c28d90f. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USRE10500535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182b855ac7e60b66b1e3339343873add4ec91230ea2a080e4a2943f0ffba4cdf. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/USRE10500536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b7a7740b52324d7896903dd3bf11e01cea9d722cb58a10f129a76d7d1e8d937. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/USRE10500537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1415b7b8b496d02c182aa9cb73fb6b5d1218d7f7d4492281aac53776bde5ca27. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/USRE10500539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790985e0dc60c008247ed8e97cf7626dc3642dc573f175f7dc4807980c42382a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10413710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd7b8b3fc944d76eb9e0edc07f799a71a1c6cd1e2a3f1a4ad6c6261aac61f0c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10413711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88da47e1154f5a7d7495546a01d977a139ad1d9d80daa59f3d05eec218201065. 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/USEE10413712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8a632fa169e3a9f81e97a26d90e2f1aa7fd27ea2d5859f43ec8b727f2f2473. 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/USEE10413714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b9bc432c94e3a436dd604a7367de60f89c647454f16972caed11446a257ed2. 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/USEE10413716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ba46d8c88a65031fbbc4278db802faee11ec28982232970c0946eb82b84594. 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/USEE10413718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f98cc26365305cd7116f41ab6794dc93896f9888ccb6050befe8bb7ccd7a3da. 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/USEE10413708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8815b86e55aab8756386faebce86c9206198cb6aa741e1311d924bc26dec09ef. 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/USEE10413709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8797af89437cd3e7d3f395bf571b67d581a5e585071ace947ede50c7a377ce4c. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10413713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba2cee9ba6e17096fc9cdac194f019f97233bc265dc103b08055b436e014c3e. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USEE10413715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec98962da0debbda52793e714ef92d3fba73adbfd6ed6024901e6f089d7d02b. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/USEE10413717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d7b87947cfae0ce6f913c447cb8fa2f5d4bc484327cb8c06a484ba96559d05. 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/USRE10500550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29806e4068177a657fd6866c6e60bff0dca4a22a261a93dee6c69a887191bea. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/USRE10500540.