Serkan is a Turkish male given name that means "noble blood" or "noble person". Notable people with the name include: Serkan Atak (born 1984), German footballer of Turkish descent Serkan Aykut (bor
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 0xddec8a8179289ddd9a35582ecc6a1ea6f3006c64fe5ec39e150049ca4b7a6d00. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa9fbc06-6394-45b9-8b3f-665c04681f85.json and https://artists.proofprofile.net/proofs/artist/fa9fbc06-6394-45b9-8b3f-665c04681f85.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Guzel (Mike Tsoff & German Avny Remix Radio Edit)