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 0x0feeba842cf88978a26922b8ad5985d6c42714d38a30f79b9f6b095a51ed3d1f. Chain 2 (Bitcoin): anchored in block 953618 (2026-06-14T09:16:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d950022-1b77-4f40-bab0-fd387131494a.json and https://artists.proofprofile.net/proofs/artist/1d950022-1b77-4f40-bab0-fd387131494a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Varför sitter gamla kärringar med hatten på?
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 0xf292c3802a09356e7c9d51e36d7a9f81bdd1807fc0911e3167784c6ad9bfa719. 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/SEXRN1400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc45f5ce20c886c7d7855fa3c3ed2aa2864df266626a8bce09156ac6672cd7db. 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/SEXRN1400106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1464f3c9d5967a2d759f159767637e1774222f42e051d58801c2de676eadb164. 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/SEXRN1400109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4946c7bcf3cdf71d4ff08239fe224b244b6a63c3182287087ce2382d84eb9e39. 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/SEXRN1400112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a562bfe474816750aa7f8494dc6a3a7381b828d793f4557aa0d9a2f61cbcd1. 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/SEXRN1400101.
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 0x84be42c8d099ed3815b8ede3be4c2773631d72a41ae5ac1d5291244db36df2ce. 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/SEXRN1400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263ce52d7db472c99f3f0b9279c8aecefadddbcac3e738a54163b37bf3ebbf0f. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXRN1400104.
Tequila, Wiskey, Rom & Gin (Tonight the bottle bring me down)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176757a667ebd99ba9c9db7e1fc8eda0de42b084718e0b74e948a5751a99e32d. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/SEXRN1400105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7e30520bfc5c5e4621616b2c944ac912236837ed7f1943274ddc23ff8bff2e. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SEXRN1400107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41501940e6a9f40cb50890ddbdf826ed4d546bc84e9abfa8489cb38d1d1bdb33. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/SEXRN1400108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954052a6d2334100568f5712ca7ad22af01f0e5602cda37ba8fc7a11ad347b6a. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXRN1400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f183ca63e89c2518d9ee1f9c10b9bb8b5e360f84ddf13b642e8a2b6cb75bc9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/SEXRN1400111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ebeaa6aa2b53997547c630a4d244e70bb5c6d295f08e3b4f9b19616299cc66. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXRN1400113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74562f3007fd392737102973dd2e5a0c7ad7bfbbb9938a36e13499bac185c685. 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/SEUM70900901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29a86276272fc24446cac9125d50e55ec11bd4d7aa316d37b3aa219fcb49641. 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/SEUM70900903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064a5b8b28c5d7a5e0fed1e358a32d9c86e4b5d28481936629ee6b97c74b6a57. 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/SEUM70900907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4c11bd9d9652be2f3fccceb9835f77f3f723f4438f574dce8af4e75ed271ec. 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/SEUM70900908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf0bf8d9247e71303faf0fe689021a84b1ae0494a8a8755545ac3af60bb5ef6. 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/SEUM70900910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45969d38fbd7f141f5e47a79721953aca764358ea331748c8f24118b81bf5bad. 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/SEUM70900911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1770555064ce706ad64b0f296eb290537491edbc2528cbeb318b08d4c638aa8. 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/SEUM70900916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd36d8d8ab1eab8748f96beccd82c93e67fae2516d8b2d7ee864bf859993d2ae6. 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/SEUM70900923.
Karl Alfred boy (I'm Popeye The Sailor Man)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d6215faf6189adf783f6399f0e55426c2ef5e9cda9522c452624bf6564b922. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/SEUM70900914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe343ab6bfad5ebc38fb34f74952693d69a57de130d3ccc58964c78383c716082. 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/SEUM70900889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d6d479650fe4c2480da423bda1037336e79435f01b93948d653b1a510e5266. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/SEUM70900890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bdf93d13e052e75cfbd4feda3d229330a7491e7ca6088439ea8b77ef971b06. 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/SEUM70900891.
Nygammal rock (I Scream, We All Scream For Icecream)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a4bc3e32fa145a0c91c826f95bc1d414e41392a5d019f1e9f4750b90ade4a6. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d6870ef3d1cc706de847848897a19aea8c9b59119e33b6e2b2fdc330efa6d0. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1e9e4a6d9e35ef24aeab4d25e42b4e7aebe388efe5f7d62c5909b1d5f117c4. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/SEUM70900895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23328132bbfae49eca7a6ed0efc42d8b51d4df5648551520b51eb3d2a9e1acc1. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SEUM70900896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e947550fd06755cb05dfdcec44c389fd08982d543e3b67086f48924befe8a1. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/SEUM70900897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adab5b904b40fa11960698debef907383f94e26f9ca50c4446ddab78019b32a. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7ec768a920c3a7c400363ead8c97e8397f392fbc2e0707837df7186a656908. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521780b2337da21cb0ece87dbdcae27d625c259e2b79dcab3ca2f94e6894a466. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0d81426baedf68f2c9c758d21184769705f4cad82cbf0f856700805c7082e9. 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/SEUM70900915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7542e4beb9e9b0c29afdced17d58571f936422496f087b90ef07c566c7968e5. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SEUM70900917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254197f3a416c0728149f87d383f0cc12877092f5382dc61a23bc007b9eafcaf. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/SEUM70900919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c2349d5f6146f03622b20fc85e2c6966370a8bcd1ccd8ee11642a0127d8a45. 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/SEUM70900970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d4feba4544c8261dc7a451de691ef5286a76e0902097c7509cad617c4ffdb1. 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/SEUM70900971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16be1ac7cd1c8ba69eda3308f77a6f5ebdc13a4e52ac7ff5d14ca819ac5b9b6. 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/SEUM70900975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2d0dd3ff40b374a696eb435456353e51c121bdb96e7f26bcef5cf975ba401e. 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/SEUM70900976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45439cc30d24c62fae3e829b72133da27c7121ccd9f3a1ef4275b5f9e9d5ab3e. 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/SEUM70900978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f736c671e6c906c37d5a98989425aec988c95285dbb40cd9c0f392d07d9734. 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/SEUM70900979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8fcded326bb1a2013918786248cbe4d465fc583eeba89b7736bad136853403. Chain 2 (Bitcoin): anchored in block 957244 (2026-07-09T01:44:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c787b2f8933e4289623f123f110b84a414ba201ca36c4e1ef0a8d03fc64b198. 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/SEUM70900985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a3f5e0605674acb85011791406e6d61bcb35539cf97508e84df5284b8127a6. 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/SEUM70900992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cdd99f1080c3b7bc1d33d39ef658ec3500550ffcda7a32722387f2e12c11ef. 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/SEUM70900994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90c7904d4ef8106b94fd6b04ad014bc854d36f6c96e019f9e3b84975ff30d8b. 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/SEUM70900996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015d0f07a73ccbeaae972ea0afe6722873841ac63ca48e9e971c6e9cf6459c00. 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/SEUM70900997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4611478b6298ef5d2873d95be49ddfc7ca686a06afd20b5348b4145ecd8931. 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/SEUM70900999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549ff0aaafa9626503b370c3098ce970e6f5d986432be5a2c0e97b398557eaf4. 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/SEUM70901000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28187441642ad5e5e7848f2e7c98fe599543d92eb34c4948cb02d49504d53bba. 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/SEUM70901001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c62c3a54dd00155699f0cfb6df12a9292cd2090680c6dae1b2b34fa781749e. 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/SEAZG7215010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b9488ef7b53d294e92dcdc17b87a89ac37c1e8dcb54045a4524d11da5801e8. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf1064de3b72cd7e6004eb178c704402de69641536f8d9f764b36170102b184. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/SEUM70900972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bde09045615257cf367247f03f966b4c097d02dbc55e2ea8427b1289bcee9fd. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/SEUM70900973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7458138d007079534a705623ea7675af485c73662cd97213e534b4f29f89809c. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/SEUM70900977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54ad2a93667bdbbeba40188f716aa124611e175e462402bb03a68a39a166a24. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SEUM70900981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b630543e27084afdccdef714234658e5e8fa38495437bdb0484c27f6d7b696. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/SEUM70900983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8dd6018f98083eab814ea148d175e5621776a727f3da697eb389a71c2db0eaf. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/SEUM70900986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac3d8175a940824b57e05927f33e2e606bae07d875af2bcc9b319900d9f0f31. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c419a9364746cd7133c6066ebe16fc054e526b0381f5da494462b9742bbf3a. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM70900990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c38051e1a06afbf67aaf83d240510930bcde2e6ae8f44a065f851c55ea0e9f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SEUM70900993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc89be4cca37fc9f27cc9fdd335aaf093cda25dc70bf75b8ed0fd2e9c876ba6. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/SEUM70900995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c18ebc8af602853327e67cbdd3e07ec78d8464c207a1729146a68744af761c. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/SEUM70900998.