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 0x9bc575cfa66d527f33a5efb651ad564343826efff3507feca9ecd0e10e80b214. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5b81b742-0325-41c3-b4db-007199848f72.json and https://artists.proofprofile.net/proofs/artist/5b81b742-0325-41c3-b4db-007199848f72.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 0x8caabb3dcdba3a592495ac8b6758ed3dd045befd4948c7f462c37dfe4dd3d7cf. 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/ARF102300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a0df0fea539613e6675589156c43a9344834d12597dc92ec35a67e10a63258. 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/ARF102300112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0db66ed73e9f1f5271427a7f45e5e7cceb778db7efae1fb1db7bce37614dda5. 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/ARF102300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0e052daa6068ef5975d89bf56b1232d54c2f5bdff0eac0f4cb6b38a43a75e4. 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/ARF102300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7700f17e8026e3e724659a96a835443c1fe7d499c2cadacc7e63279bf043c51e. 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/ARF102300115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac28a7dafd4e84b037b26117de6ef8cff34064181d5a307905e5d754e5dd7a0. 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/ARF102300116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449cbd050898e633b26cc0e7740d06bdb2364295c45b5f7b92f8f6c57f1a9a7b. 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/ARF102300117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfcde92ce0ffef69fd1fdce35a4ab9626711c1749580097360d85effd440e0a6. 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/ARF102300118.
Razón de Vivir (feat. Silvina Moreno, Dakillah & Daniela Heredia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039790037ea53ee2bc8e4b7e82621cbd1814b36d24011d2a1d3a5e67eb1c57b2. 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/ARF102300119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023653e15adb7d5d801ce262192df6c91dbeab7d4d891d1f38bbb2f528e2becb. 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/ARF102300120.
Centenario Hamlet Lima Quintana, Vol 2: Canciones para no morir
Carnota Presente: Homenaje a Raul Carnota a 10 años de ser luz (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954f301e980bdda7aad4a70bc605b5eada7dabf49706c9631f7c17f60e713fce. 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/ARCH22400073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c297c2fe0955d7502da27f46f5e4385051db13bef32a0d1a57527d210f8078f. 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/ARCH22400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9396f726e5b836dbfc0d8b8e82a57ebc0d6f3da13f6f5fbff3798dc6adb689. 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/ARCH22400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1874ca897375a9afa262046cbdba887a9b7a52ada77c61985fe05617d66c4214. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/ARCH22400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa76c61a458c8bedd3e448a359f39bdb118079d84b59d4654899bd5d2af9fa9. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARCH22400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a1a3d14b12dc59daee3dbe1f68c32bf415d7c202c1c0d25dfb093996407e1c. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/ARCH22400085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffc59fc294a45a292dccfe11f9fc71a6dee5238ab64a8f5fe2f6ffb5a186a39. 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/ARCH22400086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe281b420ca4766d9f31f97502901a8153709bca4aea5a385d6da0da72ced43c9. 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/ARCH22400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d5774924b2fd9e9129db947f0c31861fd7efe0fbaf2afdf7f4e6016d302fb1. 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/ARQU92300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34396e874620637b7de2fba8d9ce903221c699c38894c53ff86fb89f82ab7a91. 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/QZHZ51908549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a38eb5cbd206c708ecdf26da4c95858043f13460a6113350fdc5f85e66fbd97. 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/ARQU92400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf4a256e6fc7dc491f3ca01d756f58e58e49cc027002e74db278f66d8cf0a82. 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/ARQU92400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bfc73a5fd3180ce9a1932e3b23fe7135ebf5b8c5a2931e2592d2fba4e738f2. 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/ARQU92300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95739d4e582897abf6a440d8c7e4be94552eaddc7955be3ccbedd3f4e724179. 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/ARA821700617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11698cd5e1c151a7286c5d5ea00acc4ab70991d678b71f7c3542e759ac9520ef. 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/ARA821700618.
Alza La Voz (En Vivo En El Teatro Coliseo)
Despiertate Nena - En Vivo En El Teatro Coliseo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2680bf40c1b3c7b1855cda42f75f0ce21747e0210d494f721d1571469fa6506b. 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/ARXP72300059.
El Fantasma de Canterville - En Vivo En El Teatro Coliseo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2e4eeba0d2a404ad5c5a40ef9cf910d8e9b3eea1344d30c5c95c0714813a3e. 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/ARXP72300061.
El Témpano - En Vivo En El Teatro Coliseo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d95867d9207ea4815c427eeab31e2cd984b21cb0d8c39e82547b30b7034fbc. 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/ARXP72300062.
Los Salieris de Charly - En Vivo En El Teatro Coliseo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb5e26e872bdeae7015ad592e983e5339527c917375470a921560bcca7419f3. 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/ARXP72300072.
Buscando Un Símbolo de Paz - En Vivo En El Teatro Coliseo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577e916c6466c81e397b9d783b095acd7e17cb004848c2d0cf081ccda4428150. 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/ARXP72300073.
Cinco Siglos Igual - En Vivo En El Teatro Coliseo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c89bc5bad58577fe2c795a2f3eb5df1877fd9cef28b43eac43c5b9d91544d83. 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/ARXP72300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf822dcb87d6d4e68dc7c0d4874f02a0cd743d8d7dbdef8d2e861be7986e883a5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYA092100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05cbaf8987418f0b3dea2686abea3d9090b7685fdcf331c8099ca612e3168021. 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/UYA092100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a50495bd13564942ba62702d10e7a8d2cca8b28efa74024b89a9c8219ae51e8. 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/UYA092100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e60da61b3aaad16b286086595bdc32881b3b6ae6ac1d711f41d49318b460ce5. 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/UYA092100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41418218e84531afc18340a716c961f24439dd8003abfe1fa842e6655fa0c4d7. Chain 2 (Bitcoin): anchored in block 959147 (2026-07-22T15:43:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYA092100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c50cf669736244a23e02cf3b82ccda6ddef62c42dc8cd6c54c926a253d81ce4. 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/AR79D2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b71d35060325e28f0738db28aa4fdd8824395ef6a3b2cfc1f59b516973bfa7d. 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/AR79D2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9042372859c9570abbb0450bf6ee45e113d23f311a1af4de016fa911bef4dd8b. 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/QZHZ51908930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4dc8f27a30fc2b881b0f271ccc25c0812ca70d6475365a3f00304ee82a1bd88. 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/ARW0N2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6121b6c8d4c9c7d2ca208106eefe9522f646fd19ce0f4029d42c5e8cdebb520f. 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/ARW0N2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174b8fd0401425ad155fffc776e79a05958b607c7053aa23ef8b14d071ed5929. 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/ARW0N2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045ef8af2572b0da6d0dc50b95f85ac10c6dddfa08799d0e582d2aba470d6727. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARD192300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e54bec342461ed6b4722a88cca30a9174dbe61478d61b82face1d4b6feb4cd. 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/ARQU92300010.