Soraya () is a feminine Arabic and Persian name. It is derived from the Arabic name for the Pleiades star cluster, Thurayyā or Suraya (). The name, also spelled Zoraya, is used in Spain and throughout
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93e952c4648861105d25b7487feb8ac2aae0e46c0fff620439a9894b0ca1d59. 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/b4cca5c3-b7ed-402c-9a88-13c8252f2a0e.json and https://artists.proofprofile.net/proofs/artist/b4cca5c3-b7ed-402c-9a88-13c8252f2a0e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2d4499361dd55fa1e72cdcc2344eef0211417042ec9bf8c5cf5b701bd135c6. 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/QZGLS2007707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e5634975c257f15f5d19836fa9eadc4f3a47adb5195b1cfa2237a219a3c33a. 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/QZGLS2007708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fabc9df05dd8e4718256b33b84a7a79983d0d8bb8ac736950ee5611df853c00. 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/QZ5AB2050070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e9c27b7d63cda21f4d77d352d99ef01537bb2e7bc6267d1a5f401c66ae26dd. 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/ES5701501438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0745b1f0b01968572d728d9c59d439a054da5b462601b1bd3128053cbf03af3a. 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/ES5700802846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9b24c284d20a3a88de4c0fe48bee33b1fbb15e273a83eb4813e65ef00e6872. 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/ES5700802845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5c734bac09ab0cdefa65e43292001856cae569f3bb58566737dbff2ab757b4. 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/ES5700802848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6702184549ad1b388a81fadc220ef1c99e1b9d9d8080023b0bcaeedae79fca29. 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/ES5700703572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b485e572853c3bb00ec7f2c4a574714541e58e318e6059b5941990b81d876f7. 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/ES5700703575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478549cbcaef9ea5ae3a3a5505e875d6bf6582112a1f1c35c654d3f6abf5e680. 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/ES5700703573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9047bc35e2368d1c3a3a1a382aaff5842136d1618f999836fe2fa88aa255571. 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/ES5700703574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdeee1957e8d8b686f4925fc6b9fb875130a7f8498183cf6b7ad45e333b6cc74. 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/ES5700703577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bdbc60b63e76230d25720f7a5a73b5319558d1e9b5660ac6dedbb6f771aa60b. 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/ES5700703569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e11bd06ef92c2c0ae7b20396723c2506a2a983097cb69be59995a5e31ab1f00. 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/ES5700703570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c6e643d8a434f64528082ce27a406afba7acebd784c5258b3ce3af6815fa105. 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/ES5700703571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e72a089e7b9b9da02fc5d96e2568cb36306322ee519dc34b36605ad6c9d2eb. 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/ES5700703566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87d5ae0419a8a297a72117abce49e1d51f69603fac3d225cea1a047b9206215. 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/ES5700703568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92d97a705be1dc93d1952a99b99c0155a2f911dc331d2d1a3aafc282f71d51c. 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/ES5700703576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fec538c47fd6245f68c506f009bd7cac674278f5cd50f9d6f686fad2b443b39. 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/ES6010600561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f29f2627e9aa92c2effdbbc472754180f8b5af8328d18838b0e93835cfd8578. 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/ES6010600563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45735b9c39542042dbf5e019f7cd5159e83c94fd675d262b3bfe9f677e2db29c. 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/ES6010600565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd2137f5a2c829e16cf4b82e7d054ffba2c8728b0f2ec1bc700c44a183b0464. 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/ES6010600567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36398de22bc204e2846e5e267b59ccc2a21a981d34a2061cfde355945dabaa7d. 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/ES6010600568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa01e6fe23192c505a4b5d80bc079eabf4b9337c4b4dd8a29486621646c08a1. 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/ES7850500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef726d5cedeb96d15c076e80d569eb6b9fc393839b5b4e0189e80a456242b705. 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/ES7850500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0807c74b8eacfb096fb16cd7c989df90ac866fc3465804cd5279023933f727. 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/US7VG2595788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f434b5f9b5931daa7704a5289678360484eb353fdbc209ebc50979389a7a094. 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/QZTVM2476247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515eddadf3c045db205879293919499327b3f775935a42da16c57d3ca8e3d8c1. 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/QZNJV2450438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8b7023da3fd8eaac0dac474b369f65d1bb31511164fdb30d13f99da250bde9. 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/QZGLS2499677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8bd85f86390776207927191dd959434126a49abe3f6a927939c2316c3552f1. 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/QZTVM2356739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb841eaa3562d3ecac9c14bf6716d7437d386cf2b40c21fd7c6f621e7ca5273ea. 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/QZNJV2351560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb575ee1546ba65cc473b379bac367e3ca42eb1e43d9f145e5bd3e7d55148a5. 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/QZ5AB2362629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9a66ba1203261bb3f111324d8f464191780bb5b965e138c20c6b1c8d33563d. 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/US7VG2335697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3dc67025c04b17fbb6f75eb57b4419c53bb26e0208317bb5b871fa3da30433. 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/QZW9K2256241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc0d7c0b7386a234db7fabef13e6088d3d84cbb263976c6c749d7fde8336e85. 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/QZNJZ2240735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5733ce20f223afd26c7ee5ff6659f26c090c9e6417cf76d9453a872ce131f339. 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/QZHZ42255594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2f4707676166aa9005775f073c2989a4e2a9b4008a7d4fe73bcde7d6d21f81. 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/QZNJV2158186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2ac456761efb3299479d859108cfff9ba03af1bb680bf50ba466ebc672f41d. 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/US7VG2192623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb3bfe3b4fdab942ff146c020e0e19f1c947d705cfc8ba29065db202db75d02. 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/US7VG2101824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797fdb8e6e35adabaf5b34021d6e181c655c8724ec3b08e753045053b46dafc8. 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/QZGLS2070143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db79240849a98e6a58a62b251e83af111e59934ccfca8da49020f510156ada5. 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/ES71G1933533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fabc9df05dd8e4718256b33b84a7a79983d0d8bb8ac736950ee5611df853c00. 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/QZ5AB2050070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd0f1cd90ffb1080f0a22d8e1089ef8a72163ee1b8ae8dce8bd501ebe8b5bfc. 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/ES5701700490.