Leik is a masculine given name and a surname. Notable people with the name include: Dwayne Leik (born 1964), American NASCAR driver Leik Myrabo (), American aerospace engineer
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 0x5ab7c1f49b9e866cb8ec11e1b278512999fe24d15a59268ae4a051efdcb3f4ac. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/86992e7c-89a2-4ecd-82a4-5097739ebfe0.json and https://artists.proofprofile.net/proofs/artist/86992e7c-89a2-4ecd-82a4-5097739ebfe0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).