Ignition may refer to: Science and technology Firelighting, the human act of creating a fire for warmth, cooking and other uses Combustion, an exothermic chemical reaction between a fuel and an oxi
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1738f496aeb4262254dfe140541f1e9e559d034fbf5861bb30858e19f1def4c8. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9934b645-1442-4c2b-8c14-05197773a4b3.json and https://artists.proofprofile.net/proofs/artist/9934b645-1442-4c2b-8c14-05197773a4b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).