Ljerka Belak (13 February 1948 – 21 April 2021) was a Slovenian actress. She won a Prešeren Award in 1989. References Category:1948 births Category:2021 deaths Category:Slovenian actresses Category:
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 0x99c435f04af0535c13bb6b129e9aa603b5875f8213606291135e423c16a3dfad. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/56982331-73d3-4883-aa61-72d15d24879e.json and https://artists.proofprofile.net/proofs/artist/56982331-73d3-4883-aa61-72d15d24879e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).