Lara Wolf (born 23 March 2000) is an Austrian freestyle skier. She represented Austria at the 2018, 2022, and 2026 Winter Olympics. Results Olympic Winter Games Year Age SlopestyleBig Air 2018
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 0x3347b1b3a76131b3c59c2d5d96d21fbfe37134d8abb5c7c1e1c08e2a17cb656d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5106c12-d2c3-410e-b834-273e87027107.json and https://artists.proofprofile.net/proofs/artist/d5106c12-d2c3-410e-b834-273e87027107.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).