Violet usually refers to: Violet (color), a spectral color with wavelengths shorter than blue One of several plants named violet, particularly: Viola (plant), a genus of flowering plants Violet 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 0xa74a1d8e5b463dbe0b29047f4bb0a13c645668ded313afcb2bf08217e12b8a5e. Chain 2 (Bitcoin): anchored in block 953885 (2026-06-16T04:12:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0b28c321-5874-4bfa-84bd-41f77da12865.json and https://artists.proofprofile.net/proofs/artist/0b28c321-5874-4bfa-84bd-41f77da12865.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).