Melek Davarcı (born 11 November 1988), better known by her stage name Melek Mosso, is a Turkish musician and music teacher. Life and career Melek Mosso was born on 11 November 1988 in Kayseri. She
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 0x5e0edc60a392194ba3c1284ead0d9c03cbf1abdb960a0eecaa113b04ce0f8a7d. 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/b94fe777-195b-47c4-ab8a-6875b135198b.json and https://artists.proofprofile.net/proofs/artist/b94fe777-195b-47c4-ab8a-6875b135198b.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 0x5e1e1f26906dffd5e18f0253606dc9e3c3e242f2687d84ea45e47fe9bc168fbb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA162000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a20274b000d940ff1d3ec8fb1c681de97174cf636ad38b4bd25234da22855a7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA162000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5895a8fbdbc225ca09e3f8d901f0b5d9525a8a38fa49175cc1e22894ba78f84. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0332012200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dcbaee4167503bc8e6eedbd6e18661faf6fc5809c06dd16964de6d1a73a46f5. 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/QM6MZ2031079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510546a4b0a8adcaec85c69397bc64c464edd9d2fc71a57f4cc629bc951a83aa. 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/EEHU32000573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09efed0cd6efc876f4f03ff79bfb76bc778d5a3ae4468c88aecf4a0f7ba8cb75. 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/TRBDY2237202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c4bfeaf1fbe55a4d663cedf40a8f06fc8ff3f666937b7fdda610211a6afbd1. 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/TR0062000141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bd0ecfd92c9e84124cf7d63772297e93bf70307028d60a00456680ed0f2a3c. 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/FRX282293731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4693f99ce515d42e77de3d2d807cc61e66268c642bb0915527ebf374aebc369a. 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/TR1292200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5161ed8bf0fed2ff71229a77adedd5a7af5db4255c544cc97511690ff5ad43da. 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/TRA162400649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf96ee731e58e8e948d0915c715afc6e6bfb75462ef26cd6eadb1b708e9c869. 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/TRBDY2130701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf96ee731e58e8e948d0915c715afc6e6bfb75462ef26cd6eadb1b708e9c869. 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/TRBDY2130701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ca0c9afc3afb764bfb2a129ef796231e830fc45ba2849a4e08e7a142f01f2b. 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/TRBBV2400146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2b471cdc552759849b070d3b1fa0fd1045b2c8b1170e1b38735cb327b6e9f7. 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/TRAAH2401086.