Mauritz is a variant spelling of Maurits. Notable people with the name include: Mauritz Andersson (1886–1971), Swedish wrestler Gustaf Mauritz Armfelt (1757–1814), Finnish courtier and diplomat Ma
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 0x0782c9df9a1fca40361a8607502accf2ec5ae3eb4f3d035330e6fd7c8a1eeca0. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b52fec53-f21f-4793-b25a-e01567f1bbe6.json and https://artists.proofprofile.net/proofs/artist/b52fec53-f21f-4793-b25a-e01567f1bbe6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).