ReBoot is a Canadian animated television series created by Gavin Blair, Ian Pearson, Phil Mitchell, and John Grace, with the visuals designed by Brendan McCarthy after an initial attempt by Ian Gibson
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 0xc3742e29536ee2d6cd87f8ea735f1029ecf5f9094135bd557064a51677270545. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/198b7b5c-8b40-4a86-bef5-136067142828.json and https://artists.proofprofile.net/proofs/artist/198b7b5c-8b40-4a86-bef5-136067142828.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).