1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d83c6089306607edd8d1fe4f4ce4b15bb8ba9d02463410c91b92cd829a6c99. 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/32ba35c2-55ab-406a-ac74-923db9aa6a3b.json and https://artists.proofprofile.net/proofs/artist/32ba35c2-55ab-406a-ac74-923db9aa6a3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ee77532a9188e440abb3f2449ab918d9926a12f3f715cbd47ce393997eda6f. 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/BRCQE1800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826d3c0e5f0c3dd06435667b715817498d19be33fdf24dec9e252bf1da1d4afc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334de82229575bd9992b13e915f87c0703c859cfd42a131b56eacc1c674fcbc4. 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/BRCQE1800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6eb1ed92b01f8c937258a6d7a215fe5e82b26540983ce25e8bcb968ed83497b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecba640fcd6a768a2e82599ed6821b9a10a998641af3aee04b4b0821313ecacc. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725dd3ef84c262843855e55791f5b4f8c7c49daa3188c807265548850e644db7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1d46a0cf8c0b2c1ba78c1d1aca8e331a9d3c9cf5171d7fdbbe0d03aaa4d62c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b88da1b2dd2dc89d4f9ceeffbad6f74baa170c0d203910442b4602df5c136f. 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/BRCQE1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2888e7a3c43383dcfcfe3494e781f55e2a8f9d22ba5b4135a4e910a1456d408d. 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/BRCQE1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4d1831132db2bc261474a630120e52bff1d1580164de419cb0574ace6d77fb. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d142fbef8580c7629dc7f257210668d3c4ed05e2d5e01bafb7e7a44287fc952. 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/BRCQE1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3637261c8dc870adcd47b3e47b8bec293850d5d856d63f152533422943a51b70. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:11:56Z), 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/BRCQE1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2977c8c3fc41dde5d94111f7a3d6adb695b712fddd68a405e5509bbebf99ae49. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9b609cc4dedd515b9decb08d610661cf7d975668d76399be20c9e1a213938f. 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/BRCQE1800087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958b3d6063f907912da8a8d841fd95fd37d851f302429bbddf942c0af36d8584. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2072d8ea21b80a67522ec08c2eaef4c6bcb59cf21b5d0e2357ec78253c436a02. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:49:11Z), 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/BRCQE1800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157661d6a108c67ad237872f9fc7d3ff5a06578f443a4c42f6dfe3ef7d72aed4. 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/BRCQE1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6671798e3a61e29071542cb973f2cf8e7843a42470d524e55c778139de0cc22. 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/BRCQE1800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0346f2ac32263d5a3c8cad6b2388b8ee0648cc81827306673217bbb5f7a7d55b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d681fe2521aba18225e71b33a7e6bd8ce00b94c1fc23f01b04d5e26af0516de. 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/BRCQE1800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845e375e5eb3fde4969a22f6e34856b9ea3497c22f21f3a26fd3765acc373991. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCQE1800053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28a48b8538a9095c665002a33d99e529e9055457cdb28f3e9bddd0244870426. 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/FRX282284964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3caa5d9896e3926c1bef2f90b34b1e92d9eaac5df64058729ba70a1d1f8aa63e. 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/FRX282284969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416453b1c8a2c0f6490426d1ced42c0453016bd9d85137a5b10992577e9d2a46. 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/BXYNY2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171527c30e828a8770ee23ab64ce683c3e0e1a3233408c91a1d8ce8c8454f002. 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/BXYNY2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8808bb1dec90f0aeffffa2d9f5e8cb133dd87b6d9e95c44b3aec619febc8dc69. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXYNY2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e6e3cc5a827eaf9e1bf02281c40cb5b35b3435641d66e1eb0a63ae8185500f. 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/BXYNY2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89cf701c3b59d5bcc7f5076c589838a40794290bb3261f18054963d64846dc49. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BXYNY2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0ccdfd40c842dff6c4105fe7fe3dbb537c1ac7dd9c27d1150e15f60c8e6ad3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BXYNY2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed6b389c897387d88de0c51648e53bfe9f4e27bf572800b0d86dc7a2dbf3c07. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXYNY2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38af27bc89ae115bd91ad397b21e77612e29c2569157357aed35de4a33712ccc. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/BXYNY2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e3568e8c10c9396cd46570470491a1b0a1d3544ff3f2352571fe0ce5c27cfd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4dc83de56de70d500f7f9c5bb50a7598f26fd4fea191a733214c462c93ea64. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3baae07e7cc263cc7e1123b20d23e26b79c39b3096957ec777f55ab6c457e080. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906722b17a658e0ed5ce1474391329a3465dc79bb04253428e8b3389833e808f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dc8e9d1789e7a72b928098bac2cbc18daab4fb5a7ea50ac22e79f20977c29c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6960ccc0a2cbfb3d8721363b144638caa7bf79f4c4eb1b5926fea33d14a3ad. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c367f48d66a5bfa07bb92a153aa9e83fb9b52a0d045c65b4fb65ff2077936a1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6b34f5b79eeb77f686cf5db4ba1996954ba4d32ae676411ad05a8a3f10d647. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929c22b27b34a571aaaf265bfb66bdfae86d1621192d63aa5ddb47663943771c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4991374f4ab04c6dcdc30d2d45a6daf6997b25c6a959e53663314ffa561127. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2241814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38216a45bfed53c1a533f03bc376e9910deb74b91ff62dbf217bf99c6f3d6b7. 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/FR96X2470474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d0b8da26c97deadf3def8ac0f91f01957cbca658d2ca9ac568525d93968f21. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXXFC2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb480fcfdb3a94a409e560d14159e9cb12697aed1877ccf56ad41ce2bf685b7d2. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/BXYNY1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7838398ffcd11df378bccbd8e6c3b39bf9b6f0329cf9d8ff7a92654938514aec. 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/BXYNY1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd480fb3cd690c9a07dacba75b5ab303e6e18054cce7b25d1c17ece0db404a7a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCR6R2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c8ddfeb78c8fa778f3b94a56b14758ea9028823d20fd233a7e1c30e7eaee48. 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/FR59R2238760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6271aa3cd14bd1b3e7c7cc33dedec9dc1b5c81d0d95c06e460a3f843c5dcb32e. 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/BRUK01900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1c592e80f75706f9d9cb3507669af237d8c86cbe4546405207882661bdc80a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUK01900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1defbc348cc601da58e492b29963e65d4d141ed872235617a8f02132ddcc1430. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/BRUK01900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc16b2cdb9c9404fcce8bd50eee3a85fef6740850a478e060b725df807de365. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUK01900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8808bb1dec90f0aeffffa2d9f5e8cb133dd87b6d9e95c44b3aec619febc8dc69. 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/BXYNY2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416453b1c8a2c0f6490426d1ced42c0453016bd9d85137a5b10992577e9d2a46. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/BXYNY2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac68a8c94c93537a03d651b2c0e549aa931e334112c6ec9a67a704740a86a2f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2211692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5f03293d031e3358fef08b5fdd8dc877082e1d0f9d707ed3a9a11e79d00ecb. 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/FR10S2213281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a53ff154648ab3f3feb9aa196a29050b039692fd4ba958afb69c39b3d6272a. 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/FR10S2213282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588122cf0dd691be97a05458c4db7b4b69afd45f684f669137a1d224e021b1ac. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXLKC1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba4efc0ad042f01a5c24330f6d2db26cb94e3bc589361e87323de5c9a6fa1d0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1752014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d8380266e660d852606fc252871a0f0880ef8a6a083742c2b23abd7a63982f. 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/BRC1S1700027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be93cb9f2bd34899fc73bc00bd15bb86a770f2cf71ade7737d1f4e178ff3140. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1725433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a87e1335f20e0820992106683a8c41d96c79e46ad6fa6a7c13008cdb4e76213. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUK01800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0cf63a4cc790ecc31c1366a20020ccdab5340baecfcdca662256707db971683. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ4H1800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ec54aa0c1005e43a81f9d3e20d7e69357bee46f9ef4d7416e5960be702f921. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ4H1800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ae6e5f41b6b664bca3b99852aacc925a5cffa6a50a71d2bec6ad1884d54bd2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ4H1800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0ffd86b0a92ebdfd6562e0f0a1169910747cbe5c3efa142cf2a119928996b95. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ4H1800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84deb8b57447bb502cce13c9a7a90eb3bbed2acf578bb45119a9b912da8cb0d4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ4H1800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3414c98a02a708b0c5651499fe649108ed6c57db2a63c18d3c5dc189d586e258. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ4H1700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5ab5eb167902052ce96cd4b16bd8f3273c75639bb3469028fb5406fc93d919. 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/BRQ4H1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df452e462fcb3b08863e6f63562e9b49a6d845ac99bcde2d3512a08936bdacb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ4H1800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdaa327d27c69d3fddffeab058dfe9ed7600ca04f1f91145de84a067adccdd93. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1730522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53e2ada2e4104e881234e78083b0b5866a4c8622999f400fe01d84f3278d07b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXYVJ2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba4e55b70173732820674757aa6a2b3100abf9fa47fb58c470f64244aab7230. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BXKSB2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c0c2af149234cebad54f523769bc759068a13b2316459768c65b307578dc08. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKSB2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ec6430e63b996d43e1c6299463a417b1798beb92360884fab3bd58d56eebb6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKSB2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a64c7eaf43c2fdffcf3c9f97727d38d13c7ea33653d243e338e34d0bdef42c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZGLM1935452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ebae2767bdd0d95c693106eefb6326681f2e1b088ae5b0d8958bd864f7bc41f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM1935453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e40f36ab44630a8fe0bfc1356531019c8389a93f6e630554d71eee9fa0c2ab. 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/QZGLM1935456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7022e0f36e5eebada438c653d9efc8d0385f1c8fa0ab3f2f7d70324672dac689. 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/QZGLM1935458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4453a26238db57cac02df82db3b27b876cca499811aad1eea6067df6c64ac4. 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/QZGLM1935459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf352ca48e824932be47268f4e7758ee6e0015bad5198f79969a09b1f17fe92d4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR3WE2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4a1335791e712d033070b54af21cb4a2fca3263c67a01bacd71401e9395b95. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa624a2423ca322d546daa54f96819f63aeb5b4b09fa2660659c3a6796bfa2805. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8b50635819d4324327ba50d28da40a10ec3e0263accb7dd192439e6b0dca5d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3842703a29bf9b13ad983170dffbda720105b325c0d6bc16c272ecb14eb7914d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0af8b3ac7690de3f06a32ce5e714f0e24ee19ff7b9341296375db349a5645c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7b9d6ab8397c19a7eccb5953145f1dbcd403fb0c0ee6b8dc1cee67e5ce9ac4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd6b0dd1d77a5e956a93ef5fe84b942b7a0d1c0238b7b6429ff592b3b4fde6a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4284602223c742d0e6f9c95045d1d5c481a5c2266354124edd8afc38541d2c05. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0272e2eebc04b02be43ae3645b7e87a404bb9499b7e75e96b3c5bf961475dc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4391dcd4f18d3c3bac1ddc296c6856dd976f3942c8ff1f9fc56d35a187e91688. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fdfee735701657695274e046bd3689cd61f61f62c714910a9adca1c51dd4ba4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb31e2ea616e4549935ad129573f8dbda6eade7c5e96872597339cbf29eec409. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8C92500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0272e2eebc04b02be43ae3645b7e87a404bb9499b7e75e96b3c5bf961475dc. 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/BK8C92500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d2627208c239175cacded3f908ad9ec54096a6176adf03a8e78c5d9ad6f04b. 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/BXYNY2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61172ace92601f9454afc2fe52d6cd02815627775f37345e9476057ed4062f20. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/BXYNY2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262920db876367c618cd7c085dc48430198322a8c1003db65b690dc53b982383. 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/BXNZI1800001.