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 0x3f507fa21b7c9f34d1cf7e59cbd64a0538cc79c59ce68655ddb84680643b7eaa. 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/dc05585f-5199-4aa6-8dab-1e93973208bd.json and https://artists.proofprofile.net/proofs/artist/dc05585f-5199-4aa6-8dab-1e93973208bd.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 0xcc2a5f3e92e99c36142d5773331d82d7f543090b3a82c5df61a2dc9a61a76def. 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/CLCY42100786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e6ea496995451dd587ab174321563d6de3a587dd1af872fbe2bdd48a1b8c9e. 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/CLCY42300922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b93ca1b3e5d3afa44d7ab8d7f0005353dd53720e2149f4f2cf553a556aa916. 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/BK4DA2310398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd9eebae873963fdbd8ee0a5e792455dc0d4a004a6cdcef47016f29dbe5c87d. 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/QM6P42412528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67040ee6d423d5474dbd83454b19626a7911ea7cc4d5f1793786294587cef98. Chain 2 (Bitcoin): anchored in block 957012 (2026-07-21T21:35:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62126918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f6f92a11172c1684becf7f7873fe50f77bce804bb86def0de533451a402b1e. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/CLA352400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d99c74014cfaea9f1d96b035b06fdd986c9dad460665d5daff4dd9986aa4601. 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/QZW9K2265355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c263e35710705c70a028151e1136c9f0a865d39e25725ff71fc747dd9ab73bd. 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/CLA352300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee3d09ce9af998a0a170cc2a382dd4c2c5dba0cfcc01e4a2ca5d76005743e3c. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES94B2300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934b43d5179d0c3b9a7e5da8ba29d7fba3e60bacb9829b5ae7d6207e66835058. 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/CLA352300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d3f4377ec5718872e3f451556b3d88b14088c8aa0d9a507fcf9bbfd88f77bc. 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/CLA352300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd23aa26a48e5f86316d6fcb9d1db0de63f2e1efc63a7ddfd66fdd890032073. 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/CLA352400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934b43d5179d0c3b9a7e5da8ba29d7fba3e60bacb9829b5ae7d6207e66835058. 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/CLA352300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2c760bf9ce758eaa3bef6828d556d568db29ad174a2a7c49df7aa9474561a6. 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/CLA352400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1f95b9fec90a943999f1acd94cf07d70bf302264dafaf2e5862b77e5cdc930. 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/CLA352400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76f4b6fbb533b5eb0147de8a95d3fa64d65c1853695073532dfe82d04530fe4. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLA352300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f6f92a11172c1684becf7f7873fe50f77bce804bb86def0de533451a402b1e. 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/CLA352400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42140398a79b71b29cdd986534894450ed426726e982ae71f1248bda97292bfc. 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/QZNJV2428105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cd4e43471f5badfe93a552ebcd134af6f3762dcfe8f29cd79872f675873a80. 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/CLCY42100901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c2951315526c9215f17b8840a4b50252ec54a49772e4c2f0e08c97538b09d6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLCY42100902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25e5212ea3b92a53da61df827e27d6439d0115bf28cbfa4bed2a072bf4093be. 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/CLCY42100903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9b17f91b1c573e436d40be81b940fb445ba083cda5e37116395e7511b52cfd. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLCY42100899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5029fc0b12c8ca63e3eead84bf8c4e8079b2eefcacaa8edf18ced6e0456651ee. 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/CLCY42100904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515d2afe7701332d011c1db1d8aa364266ac9ce426fc2eda78811cf68edb1a79. 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/CLCY42100905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90cf28c23c1c34e375b04e1a8fb2f8534bbc3e279827a497969fe7de6a08a10. 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/CLCY42100907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b8d288bca809579a3aae293ee7630a694de36a75dd30620e106461b5f593f8. 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/CLCY42100908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd0a1f702366777ba41a8f58fa55283e689edf022328a053a29b471afdc2ac6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:03:01Z), 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/CLCY42100912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a65b7c60ea79465d086ea1b472b96533c7ae78659a1c2f71a6e3f95f908437e. 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/CLCY42100913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33d8d3355b29b5cd9eca218a41063bedf052ab4649f57d97b7c98bc0732d2e7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81807166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d57d30be30edf3d31828ae6684661395da82f332ff4c21bb05fef5931e7abfb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81807167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f0119c38eef147634b6fc79bf1f7a26755d31a49450774499d6807ce00a4bf. 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/DELJ81807168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0986c191465d190bf7cadbb8bb51ad6e6289e09ed489be363501b53f321380. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81807169.
Te Quiero Ver (feat. Polimá Westcoast y Young Cister)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e81de3a40157dc7a3a79a8abe35b5eda9e0ffc40a6117e9b8e866a6be6354a1. 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/DELJ81807170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af314edc1376c65d4d003182f6fcfaa206789668d8c923c2dfef1895e9d6c96. 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/DELJ81807171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e36869669889ca64e5f33f7f46f59d54955cef269c5f2d955a40fd5f6b5b8f. 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/DELJ81807172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecf5b9654aa4316929af9ef663769a9baeb68eb3bc07c3429ad48899c22d985. 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/DELJ81807173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eef1091afb1fa6bac9df1986c53ffe5e9abe42fc159b70a1a56ff8141678a21. 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/DELJ81807174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3e1ab3f7b44404bcb02bddfda78b3de3945599f3cf2e64e659d122f5a81c6f. 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/DELJ81807175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7acb9f33f6165fefdbea55e896cdf3aa870a5dc10639994f84289348e079304. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81807176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995f72a8fdb41dd094e4acad80490e8545bd70ea4fa51257ffd77e79bc474598. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81807177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eec52f9e6507fce10d7593b87ffd81bc26c34d05d7c31e3860b31ec89233945. 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/DELJ81807178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00643eac77621fa5f40373fe803df11df7e60a55e3764f3df238946813bf7ee4. 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/DELJ81807179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa984cf1f0aa5516c282d000ec9a2e51c5dd4f063c6be36120e1166e664a2f36a. 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/DELJ81807180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16037f02128a2045ed4b5195f6f193f9efa07c6caf011962f9e2b7f29ed9c4e. 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/US7VG1861284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598f4f3a139c212922d992280a1f912833a2a060b9e142fc56ac86ef8ca264d9. 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/US7VG1861286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686194164b4fe744c2ffe210387d10a84a58285d5c26c8a8dc77138213a7bd5d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/US7VG1861287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4bd682d4781cadf1fa81d555d9ab8a53710030cbabdecb357c92f7a4ec074b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1861288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8372318a5511992c37b82f02892518f4036e10264b4546484a32bbd8d3c5f6. 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/US7VG1861289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc0acd81f5e0ad90551c152b5d26c1a7b132d9c3a9555cc885ea956f19e1ed5. 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/US7VG1861290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157b75a5adae4101559121ea1dcad6e57d778c4acb2dbca805efb0d061556656. 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/US7VG1861291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ab9dbc417177c911b8efcd0dfb2d6a540401b9b8cffe0c8fa4808a09c31622. 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/US7VG1861292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc275d5f2e17941f95b4a269b085c427cf901b40bc6faa8faac47042b5f8dc9. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1861293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f233dfe9b9d8c2fa73f3d740ea6b459d3ed2058583f95fa907ae7d2d9128387. 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/US7VG1861294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9946789952e3fa12edd61d9246e6440239a795a4b70ae4b5b490df426efb5a. 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/US7VG1861297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f76310b38a1bb4bd22fa28b263035db88d4ed9bddae41e71b8499eded01fb3. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/US7VG1861298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe698f534a8485a687449780e90f0303bda2cfdb2ad591f6e5cb6c66694286252. 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/US7VG1861299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a02aaf90f9f02957754acdaeca349b051d35e90ad44c34008b465256b92816. 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/QZGLM2591829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4616d375cb8c1017a8677899be7148d5465fcacbaf21497836268427d04b288c. 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/ES71G2503959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4728bb45d6d1893f9bf5f9f963cc69a5a79a1ebcbff18d5a4ea336c574275333. 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/US7VG2516877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf32ba0f8ed29ed632c3cfd84e2ea8765c95be6425ee0c1db8fdb917e6883b7b. 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/QZW9L2411224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1f95b9fec90a943999f1acd94cf07d70bf302264dafaf2e5862b77e5cdc930. 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/CLA352400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2c760bf9ce758eaa3bef6828d556d568db29ad174a2a7c49df7aa9474561a6. 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/CLA352400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd23aa26a48e5f86316d6fcb9d1db0de63f2e1efc63a7ddfd66fdd890032073. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:09:54Z), 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/CLA352400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69a658df3c239108fd233db0e85b307f298b74c54e94594d80cde5e2e2118df. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2401549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76f4b6fbb533b5eb0147de8a95d3fa64d65c1853695073532dfe82d04530fe4. 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/CLA352300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1ee52487cca7177caaa61b8ceaaabf09c3fc8b4a880ff42b8fbb0b5dceda6b. 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/CLAA22300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c66cfd16c1664ac2874cb69b57229fdd82c65d169ca77ae98cb3a1690c0ca7. 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/QM6P42215476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873a389295acecf934425d7358f9ee33475127c9bf35c97b547d2df16df33bc2. 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/ZZOPM2237313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fb6f1ea7ea37b7348481bf2a39a05c4335974d188a8a20184ee485f2241f21. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/CLCY42200920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9b17f91b1c573e436d40be81b940fb445ba083cda5e37116395e7511b52cfd. 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/CLCY42100899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf41bb1c439b99380140b5b41d5be3980418106459235404ae351c77038a85f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLAA22100277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb467d58171867c0aba070845c6b1d1ffb850d9028efaaa3464ec4fdd40ff69. 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/USHM92162384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7852d3ae01ef3acaaab1ad49340d1242930a1edccfb9cadf2c8d3549d7574016. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32160319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977c3fbab26e9c68e64af50ba4df97e4f62f19cd734876fc23b7c5c99324e25d. 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/QZFZ72175616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78e68456f8e6977d56c108f7531eaa75bfef94f647e3dfe36f4ba7eadf0db26. 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/CLKT21801378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963299252540b6fe7582c8e260f051a4c07163de20bd9c2ec3347ed1088e8175. 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/QZHN71946843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0973015f5992b81c177baf9964a0242c4bfa99dd5b133dd4a27e05573cba25. 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/QZDA61957785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7b945e9851c3e76bbf7d7d0a46102424062c2660adf6365268c4bed5d5b29e. 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/FR59R1912526.