Lorenz is an originally German name derived from the Roman surname Laurentius, which means "from Laurentum". Given name Prince Lorenz of Belgium (born 1955), member of the Belgian royal family by
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 0x374c4f8026afdc68183f1ea32488805be2c72d6adf2a9dc377911c2aac3219b2. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2cea3ce7-8ef3-4173-ba6a-7b72eb064145.json and https://artists.proofprofile.net/proofs/artist/2cea3ce7-8ef3-4173-ba6a-7b72eb064145.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).