Emre is a popular Turkish male given name that means "lover" and/or "friend". It is also a surname in Turkey. The most popular idea is that Emre originates from the Turkish imrenmek, meaning “to love
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 0x9a37555d10193966717a270aa1057c7116105ac6b5f992e4a42b2cfc9cf25c56. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1821089a-2980-40fb-bff5-5d69c4f6a167.json and https://artists.proofprofile.net/proofs/artist/1821089a-2980-40fb-bff5-5d69c4f6a167.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).