Zoya () is a feminine Russian, Belorussian and Ukrainian first name, a variant of Zoe, meaning "life", from Greek ζωή (zoē), "life". It is also a feminine name of Persian origin. People Zoya (singer
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 0x93681bfdf605d98ff5ba55b558958550c8b81f5a39f873520fe7c0b8c0936e81. Chain 2 (Bitcoin): anchored in block 953780 (2026-06-15T12:02:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3c2c560-4e38-4def-a6ae-dffa902d9ac2.json and https://artists.proofprofile.net/proofs/artist/d3c2c560-4e38-4def-a6ae-dffa902d9ac2.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 0x89d3d0a5ebe1bd95c5f8aef3fc12622db471df2841550e821aab404d6d720eff. 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/QM2LE1900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43facb87c58ee2cf34971b54b9f2278a34b553270078b35635ff34bfdb56375. 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/UK6821729136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11456c98fc6efb3918fcd4f7e0f56722566d76246591a2dd8be9faeadc2f82e2. 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/CAR071700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7361840ef60d86875ef2a873a83af361d152c13e54f464462af4eff3d0e3e071. 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/CA5KR2334625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b729702b3b52c3b47f23162b966ec6fd7f1fafa9f5f542d9472dc8fb97af869. 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/CA5KR2317547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0fe28d7ccabddb8cc61bd9723e69cb78aff37eb5f9ab7e38ee1d7345731ed6e. 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/CA5KR2377027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa7807cf04194d3420ffe77c2004c11a08749ee86f3a144f707d1900fbbaa04. 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/CA5KR2404352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e690d46d5704aa0f30bcf791ca0a1efa4a0e1a06215d03a8a6815eac0f8e08. 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/QM2LE2000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d3d0a5ebe1bd95c5f8aef3fc12622db471df2841550e821aab404d6d720eff. 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/QM2LE1900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bd17c58197c008346c886319ca1419aedb7ad8f1e227a603e6e35e6c915806. 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/QM2LE1900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7901ae3f0bf9223de74e84fd2d003817fedd227bc8993228d34caccfa8a26249. 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/CA5KR2487294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b729702b3b52c3b47f23162b966ec6fd7f1fafa9f5f542d9472dc8fb97af869. 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/CA5KR2317547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4decc0cbe0a16cc2ddeb034946156243e8ba034c9ecb3e3ab6a23b773ef53650. 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/QM4DW1786776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38250a49aa3123f2350852c193a7f49bef3449c5f1058bdd6a4c30e7f8a4c83. 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/QM4DW1786777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62e6f69868654854ed83ad2a279f6e755f47c748303c59dbb32e89eec90fdd5. 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/QM4DW1786778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a39e2106f9426da36ffbc070559bbe66ff367039b5cb2f6c70c476ef9d37f29. 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/QM4DW1786779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bbdf114696bcb00df9e669d2612110fc2e54afa588f4296e4cc481975eeda0. 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/QM4DW1786780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107ccbdec8dc771a2ba994aca405b4e9864e95810826bf8a4b9462aea4a01b34. 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/QM4DW1786781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfffc1a8ddc57f37b4a0f47565a6e154e27c6398e6aa97a18d4c0dc97d652e6c2. 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/QM4DW1786782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104bd43dd6a666428c1384131eff3b5d093218ffefd87f0836eafd26e0cfdddc. 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/QM4DW1786783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43682f9efc30dff3edfe7c2f97210e9d4afa60e3fdd80de13159ea2b73a82901. 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/QZHN32424358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddc3d833d3e84b417d13bbfe0b172d1f04e49d6f261a82e736839ac33b55ea6. 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/QZHN32424359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9ac3fac533e5b9bbd3cea9faa080ed836cacb2a5be0ef6be5043507e8b1017. 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/QM4DW1786784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08c7786e4a1c95452e238e0819eeb4440da342a65a69bc6ed06adf9f1fd8a48. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/QM4DW1786785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa673631e106e73ea82c8a961ecfc92f2e96d068cf677d83301cf2c1b984958ac. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:25:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1786786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9256dd84708bc42b92b87b47815ea7585c994555151cce2d94cad3a8face3786. 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/QM4DW1786787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefeea0ad64a12be3133c8567659df8a3d4ed405212ebb3a9448052e8b185680. 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/QM4DW1786788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274c9cab5d068165459be551aa57f216223cdd5c281676950b0cf3f6521ad2f7. 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/QZHN32424360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf210637b44909ecabc367144a5cf56622981a8a942c3f40594a0fa8ba1a59349. 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/QM4DW1786790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b69b1030ac8e88aadf29206d6108725eb3f775b5eb7bd793914200a1145bc66. 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/USLD91729130.