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 0xe9054f2943781e7c0d1233b2094846280e8be0554ff8cd01364a841d4e77375f. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10882825-437e-453a-8059-4c03c8302a4a.json and https://artists.proofprofile.net/proofs/artist/10882825-437e-453a-8059-4c03c8302a4a.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 0x6bbb973f3eddf916466a769cc789732cd70541598c9a3acd733b5e1d7c8aa9ca. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/FRS182070486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8641cb6ab87a6215d826eb3dfd1352ac8f8059ef6580e7ed2c67ffb9e5c41503. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/FR10S2112452.
Cidro 2 (Best of Shinta Arshinta & Fira Azahra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa879d617390300aaf317b9dc08444e9bcb97f304420ac2daf81c2ed4fa510eaa. 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/QZN882142951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b90fc84f4d2f7cc07a1a6f1d8552f331dc9d6a2539e347183ee843b45188d0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UKRKJ2309498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fae133c2bba427d16abe3cbbee7aa0af5dcd1ddbd108357b5caf54322e8e5f5. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:39:25Z), 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/UKRKJ2304606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7fb919eec134b04e94d06420d92831ee4d66da5084476b1c1e1ffa7f7ec9a0. 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/UKRKJ2309401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6afb604e352ff8895f3662d9b0211e0532b220ac439bb5e21d8cafbe1a55295. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:08:09Z), 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/UKRKJ2309017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863c27d66d566ee2b24d55cdd46c950bb3b85f08cd11c30224fade0f48b41c82. 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/UKRKJ2309483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe760873a0d05574202655feab126036a0f82c47ff15c2054f2710cc723193c. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:14:38Z), 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/UKRKJ2309050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeac5449b35233c90b6a1ec0259b0af301e8961b8b5c4457d868d1133df5a60e. 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/FRX452303065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab34312806b34a4414b816b8841a7b978f41c16cd7ff90ac44400ec4e7a7b722. 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/SGB502354226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4667cbe26bebccca0598c2bd21c3e9b85a1989ff430c618bccd4ae544bfd16. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/DGA052300978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7ff072dad73957fc3037c917fd56f9f8086762b218565739669a1328879798. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:58:25Z), 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/IDA832110844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fad2ccb35e838212a8428dab78e4599ef04574e4c5a9d18cb145a1c40e19193. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZYFZ2390426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ec972627aa2f974c75e734cb7e9b0bd98eafe1234dc1253dca33d36ebe9742. 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/IDC302113774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ea758a0694bb9544afa79cd1f48bcbc4ed705e344a442ed8af7703488f5cbd. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USA2P2353170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa7b861b94b214bb88687a3a52fce36e70c78a6feb1139d75af17ae8a935429. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBLPF6778420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1d46bb88e030e640886920c3b64bee579f02d46b3baf41bf6b27766069d1d1. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBLPF6778903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1c2332814c96af89e3db666f5154fd0073987dd063289081db7ca7cde48ec5. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:34:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6779174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc14a2c09f0ac3ecc77efcaaec274e2b526ef74d144d9405045bd60ee2836c8c. 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/GBLPF6779486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f14f18977c075842b6d2b94eba3147daaaee00e186d869548054865bb33588d. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/IDA832303256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa872c59ef9d8f93316f61c4311cacefa616bb519bfc29ce8287665a51da15dfd. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZZ662353439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9724e9defbd08f6ca8343d513d37a886fb7e30db70c1c3bf10271a789bf2d770. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:51:10Z), 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/GBLPF6781154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9065cb65fe49a56cf2b25d336978433ff8763059442d6ce15410bde0c085c4b7. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/GBLPF6782682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b9640380ea25f4935694bfca378704f6357346e48aa1787743bf2b6e73b7353. 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/UKRKJ2401444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff04b768aa7e64fff725c13e94b97d6b2117d90f46cdf192ef5811538d225671. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:59:23Z), 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/UKRKJ2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9601da649a5c7a35b0b6ccd1f48c78c3727e87d181d81676872df523011b23. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKRKJ2400385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31133900ba74ac32e55e85818a6fbc1d01093cd6a2388bfc153305a141e3038. 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/UKRKJ2400191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e549768775ec375b96380bd41902dedebbe2b48b57137f1b181c541b1b641a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/UKRKJ2402508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf891226f63af06cbae5d8ab6c080166cbffa5bd5012a622fcd217359f01d81c6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKRKJ2400579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8013e0ca40e59232cccf73f55e7e759ab2bf57a524f7a32a846afd3d9e6ae35f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:28:51Z), 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/UKRKJ2401076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a772ce71aa551eccc168702757784733a7878826e70f9465315a91d288350f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/UKRKJ2400661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71e280ef8c7ce21c1eb68a9b7134c498a0c6ae3d04f32c7360e239e9daab0cc. 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/UKRKJ2400570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38360c37c7b0773cecc8d3552094de4153986a10e31f3743f8052477cbe38728. 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/UKRKJ2400444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0348c681f1f712491d104084dbbceb4f4a47cde361d69676c0117b537ca48d68. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:22:19Z), 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/UKRKJ2400738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e2502a8d05bf077614fd1d534253b612685b505b351034e14112f12dbd1e83. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/UKRKJ2400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd713d7e57db75e45ae6233ee63816295a9b3bd881cd76d755b0b1728b562ec0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBLPF6787753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ade607061543b74d3558d81aa340b9695a7b665cefa59e7cda8e7a96e3cf4cb. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:22:54Z), 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/IDA401804672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dee64ff2c291c8b496160770ac8ed2da3655699555275972e274b151928341c. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:35:50Z), 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/GBLPF6790603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aaecbabadd572d8da880e467ccc6d8b4ed5d9f1df66a7eabb727d62b55d4ecb. 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/GBLPF6791266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a933e7c4fc369bb8b4218d50ebcb70e783e4f89f0fd41a184cd7542a9180ff. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/GBLPF6793204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922891d16779c37cda55ab98808bc7d80fcec4f49f5a93aad858196c36da9c4a. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/IDA832401774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a98103b1c692c17f0c240ff33648f211a36357495878457d0f7e3bd1b38af6. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/GBLPF6795509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0710a85434e4f866a21751eb47452ec5436ac4cfabc60877f0e34cb7a36a763. 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/GBLPF6796557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968ce266096b4cc95732f2b56e96f059994ee672b8c376013ff7a3e3cbfc3941. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF6797094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa142a5ee181c1e331cec355e24ca4bda8e3cd8fe6696b936a4f1b96d744db18. 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/IDC302113971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1715a42d5922ee6b209f6eab202ed17abfa4e5c7bc341abf8201ae6f33904ea8. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GBLPF6798534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47def00ff2837c76fe7b89c0883bb56637695700fd986dc9005797f24c64a2e. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/IDC302113973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4ac8381e664cdb9e516f9d24af375a4f7818445014aaa071b535c55f20a85f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBLPF6802278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ac7c2810934676501ec15eca716232c379b45051ddd769fd0f307137ce290f. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/DGA0M2407039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ead0666d51c6987ac73af78ba4b782421aa5b44ed85a2d9729030b70510c47. 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/DGA0H2486675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b64436df66a78715e0093ef72ddc882ff4adf66a5888dbeaaa8504d9172f55. 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/IDAC52400213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9d038355988014e7abfa1f82ae94072ced00c6735c4ad112db4b19da8abb62. 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/DGA0S2486013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616ca2202e63d63c10d1bfec76f9d6745e2e6e7d92e38c387cde3a8b7029551f. 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/DGA0T2443368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2316d508dc7359d449e13a72e6d36c197e2d8fb6b03ade406cacd7764e8b0c1b. 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/IDAC52400285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069cefd257a5b9b4c3417486f84eed30f4653e8ff929a95460e8b258a9aff034. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:39:51Z), 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/UKRKJ2500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda07c03c66221f84d3bc61e334897646e40c1dec96fcd1ea40438eb7117660b0. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/UKRKJ2500132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef7786ef47945353221755e7ab8d608ef436dd2f375b2665d6c99a2aa677c63. 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/DGA0T2466153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76beaaff585586ec4b22fc09fa0ec71beadced1cd2b7e7f5f64c2a806895569d. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/IDA832500147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817d65d10ee4b44058e7b80db2aafa0b16c0dddcbe47484455c00f8096002de1. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/SGB502581763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05164bc17f04c6621ff43d12498d819a781c814fb079960b69f91f4f8c62651. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:16:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2541770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e5faf3515522f31f7df9487fa4d899c5cf8e2e1854b1ae55051e07307997b0. 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/FR10S2544176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9dde8ee7e70197b2403aacfc437d483c4f7eacc7aed5eb8557deeb9926c64da. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR10S2561549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b6ac75ecac2d3b2da31b87ac75d0053bb562e854eee7b054547f61e1a86550. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/FR10S2539892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce8d78274d5d539222bad4a937e35e2eddf7e2ef884cb0205f6d1ee0ae62d9b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GXBAV2545570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb414441e3af85553469ad55b8436b72464236a48752507bbcb775a42c7c2f379. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/IDA392500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35acded45a4a33f9969c2df1df3c548c4c600154415c3f7f121f16b2791b9e21. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:18:26Z), 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/QZN882552045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412333b0aca061fd65f57354a0a598251a6d791141c7982cab18582ff86e4ba0. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZN882557128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a51c01197b27ef2d76c8a9e8d485ab5877986a52e3f7047a788790af934052. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2538575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a368330d910e56a9b0354a7620e916d96f4c08b7c0297f3b894b9fa4c8c8d7. 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/QZN882567492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bd1e74426c331ea30f2563b299c566e223292209897538b1dd35f73e148741. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR59R2576875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5056f7b24fef143e23b4c7cf98a6cdf710cba31f8510fae5ad250e771eaab0fc. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZYHM2505965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922891d16779c37cda55ab98808bc7d80fcec4f49f5a93aad858196c36da9c4a. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832401774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc0ea17cbbcdee78351b5ee09b0db4091a16bef2c515384650b6d5b7d99ea4c. 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/IDC012501978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35da09dc5325a8f36d2e2ca1d818cc4fc218579aa6c93816a54a01d681e7546f. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/GBLPF2521667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f343276903deb4e9dce184c79da2fb15daba13f66d33fe25927c4d76d9bf42e. 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/QZYHM2508687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd646d2d2546aa9d79133dc2699a86cf73b0efae07ca0db9c6e9b3d9ae4de8975. 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/QZYHM2510220.