250 px|thumb|Gustave Doré's illustration of King Minos for Dante Alighieri's Inferno thumb|Mural of Minos at the National and Kapodistrain University of Athens In Greek mythology, Minos (/ˈmaɪnɒs, -n
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 0x01cf568416691b756a7751793fbb84b6c02e676478be43b4dc882f5d900508dc. 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/a946a423-4a02-401e-81fe-d330ade4d9b7.json and https://artists.proofprofile.net/proofs/artist/a946a423-4a02-401e-81fe-d330ade4d9b7.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 0x2c1cb2de8829a1e0756687d633beb26e71b68cb33cb0c64c0ea9675bdade24f0. 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/NLCK42215165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d497afa369df789e88aee44048521d3d100a21184bfd0fc0bb0f4772d6c957. 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/NLCK42215166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a9625e3a7a74befafd43b1df40c7ad65c9699b9754ce341b046cb150a13521. 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/NLCK42215167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4893a2dd65ce7078a140cddb192f4f453786fba457a0d40596708dafbfdb45. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42211675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a975eda7fde36d663a0115f9a79a213cceacdfa93ef5f7b781b5cb7d44a00c2. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NLCK42211673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f4d1fe5ed69b5c6f0e8181288491c280c93979f24eec029b94ed5c1cf41bb4. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLCK42211674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c82ae417a3d7891d47bd3c560f59827486a928c230b5439719a4e5d7973e432. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/NLCK42211671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675abfcc57e32ac148bce90f987d54289d86c2b5b79c3247cd2751f29b73f72a. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42211672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeadfa91cfd1ee3c98cb74ab10d210db38229796e5f11a4f5bc223b5cc1a1a68a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLCK42212125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0e8ae03fa0203ae4c512b88f3a21ad3c0edbeee582a4609807da8185d7bb69. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41083262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1eab4e97eb5c26e0874dd21aa29927229a662e5b27e9a85bf3c8ead4914b21. 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/NLCK41083263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831e22265ae57f67d6e995288f252a6195f3d4e046b5ed465ca89cf35d3a230b. 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/NLCK41083264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c3a9d8bf10a8418d9d1d35f7f6a79b04822483033dc23cb3728eb7920097f3. 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/NLCK41083265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb1262257f9373da7c460868418c4df330b336d58ac92e56f70eeb731039215. 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/NLCK41083266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4beeb4515233a39f9de9ba5d7cf529efa91f3c3626f3c2f372e21a5a16418936. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/NLCK41083267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73fbdebec3f988cc23e77734c1e08b5ee44db8cf3d88c26488a798d4678e923. 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/NLCK41083268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c03facdb72d8398663b4fe429b3819443a7477cc3c0eb8787da7da338b94d9. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLCK41083269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092e789ad025acbadda84aa1c8ceb7757f960cd728e1ed2640697f82b5a9fdb8. 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/NLCK42404233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98706ffbe2c1dd2ff9d129c2e5a2ffacaa17b834ac6ce2dafa4c75d814da6c27. 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/NLRD52355138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406a0ad42729def3a9a9e7086a21e2c71029a179c08b2e618d07e347308ffe51. 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/NLRD52355139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e24295452df2608a04eca3c2ec817e0405c14f0ad9e37c16e349468b1f81415. 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/DEAR42487457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8540300f74dc421c6915b175ca80ed585ce4449e57fe29706eac52a15f062e54. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLCK42400389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685c5facc4a55857a810f35e2de7e753a95577e748cb90dcb61513f140bc7f09. 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/NLCK42235644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca9f2e8a03f3d2fd309e22fdabd4f06f0944f9bd7a7628a1bda0f9ef5ecacd8. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42234615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3d4be0a7290974b21c0d556e1a8e51e6f448fe617936b277ed79686da8486e. 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/NLCK42234616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2db2c3ecc45862fd1596f7731e9d1609373a3763f44eb4699e6998425590335. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLCK42233900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133ea8a0acfa7c7ba4c961c29b9ebf4e77fd1a8079be264da0d80b39bec0b344. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42231157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa201346205985ab0fff5e4e062927a63a091639221d13a3f53d38c5976ab599a. 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/UKNBR2300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109ef6f2c8bf2112bd6606c5510f33320e5b98f1f4267f042007dbcce405b50a. 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/UKNBR2300084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0350337da0f94de89414d434ef59fbbb487bc548d85c06fac8fd3e5ea13c01f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42224768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db29daa86d981b05cda3c9899c859b1969ea23f7cbda3c3010ee19f62139899. 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/NLCK42224769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2592884d2d5f076eb1a76c838a0cf01152037bcedbacf23c802be5cc5fc4050e. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/NLCK42217686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465bd0e34887bdb44b7010393df97699892ced841b7a20754253cfaffd33fe57. 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/NLCK42217687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988074d91b99c27366c5f5ead89ac04ae5a2cf97ec206e2296ebd8de8cdf8181. 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/NLCK42217688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c2bb82f335e49dc3e20c2db1fce02b498ff0a71599b0af0ddc288434f06130. 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/NLCK42217689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c54436a11a1000b9a8e8c23f1db858748e90be96540860bc67b2bcb1e745314. 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/NLCK42217335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822090a9dc7251a35953c9d8864d72a6379ccd79b7e29f17e1092f2d6ebb8b6f. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/NLCK42211918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf281e4369b511d5661c42f4617eccfa496ee14e6c989b71c294485b03aa3065. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLCK42211677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd977f59f8b21d10fca56c2bcf58a33c396f2a2b69060a20602142326d2cb8b96. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/NLCK42211003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9007f17cb53762168b318220c1552b2a66e3443936dd26cb43a2f437be2218. 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/NLCK42211004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379ca5382deed136e3f91158fd165c749e969918bd47f5336d446c071b91af22. 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/NLCK42211005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173f8e3f35b178b938a28e3a472ef91dd767f67ec5df6c0fb006d8b70cd65716. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLCK41094353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14405b46069699d18bec782c5e1b5b84967ba38e8d635e446f1c1d26d1be87a3. 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/NLCK41094354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfb5bd44b812b8abe1fd796c2598be5e21eb7a856c0e996d06893bc3f0670aa. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41094355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb0f5c2c4d305e733f0b1b2845af77b16c97813c4f2c25c64ad6b784ccdd198. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLCK41090989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325b863cf8a6cb53751e976f9c66e826f08e5b9ff045bcedcca89aa315c1cffb. 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/NLCK41089877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0e8ae03fa0203ae4c512b88f3a21ad3c0edbeee582a4609807da8185d7bb69. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/NLCK41083262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd725e6b2679dbb2894e708fb84c527c68c61523b07e9838e047b8d2d0cafb35. 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/NLCK41071086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a5d80da8bab8b1fc636973ab9c7a59a3a9798bb129a4c91c2721da5b5795ef. 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/GB8KE2051903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c9ca178dbc4fda802a62d12412e2aeb4177079de8c22edd7a855c14f5e07ce. 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/GB8KE2051904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32dae39cfe67788cf28a5b117305702390dcbc18808fb21edc23f4b3eb936420. 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/NLCK41062784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c56ea4e0a8a295bfe97cd96cf45c9b257be08ea03d189f4515de7370d02a93. 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/NLCK41062785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21a778f656482af9401ec1ad49c99fedaa2d7aaa4c5b369b989a58f47f1aaed. 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/NLCK41062786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3f6e424abc540469e259701464d24e91b890c549002c18627430a195653f1d. 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/NLCK41062787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3f6e424abc540469e259701464d24e91b890c549002c18627430a195653f1d. 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/NLCK41062787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32dae39cfe67788cf28a5b117305702390dcbc18808fb21edc23f4b3eb936420. 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/NLCK41062784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bb7814316c002dc8aa0744f78db1c82895fca87d37478cd938cd902c7c1afe. 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/NLCK41058721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d913896f2408011ee1a951b55869fba30a3f504335eb4b43a3064764230426. 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/NLCK41058722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88327c2fbdacded566813bca30f0dd2ffc3ca14109e17da65e83a363e807b16d. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41058723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1fa049ae6fadafba381a3bf23544b39e624f5eb20dc49d6b0ceff1793481fe8. 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/NLCK41056520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212167a921fe7cc9eed9c666b9400a37f09f97505f063c59b0a64ce87946dbfb. 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/NLCK41056521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320ca6800c9408948c50152e732b3aba0eb3e683e63388dd51a4f4177e1877e3. 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/NLCK41056523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59826ab97c4b779d9d48d1c9988dd1255143378eda4a2219728f2387b28664b. 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/NLCK41052004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ea4f03ac25c43dce66ece3d3026cfe3816e5fbd79c20cdc79aa458b6bdf1b8. 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/NLCK41052005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c27d71edb620fd8528b690b15ee8aa037035ede0735a5874dabf3d60dbdb5a. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/NLCK41052006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72089daf280097b5998f46dd55377f8d73904049a16c3cb030533627e36aaa2. 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/NLCK41052007.