Fishy may refer to: Fishy, a film written and directed by Maria Blom Fishy, a 2006 short film by Steve Koren Aunt Fishy, a character in the 2015 American film Love the Coopers Fishy Boopkins, a
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 0xd2e4fef089864b0c30b5e70fad0dce077d3ab6feb423935cc6267664f269aa69. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45e2d5bc-4c3a-46ee-a451-456eda03f2ea.json and https://artists.proofprofile.net/proofs/artist/45e2d5bc-4c3a-46ee-a451-456eda03f2ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).