Breezy is a 1973 American romantic drama film directed by Clint Eastwood, produced by Robert Daley, and written by Jo Heims. The film stars William Holden and Kay Lenz, with Roger C. Carmel, Marj Dusa
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 0x202c39855ef736332b82a6653aed5fb85b0a6b753e2dae22ae09fe7eb87684d6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/61e5b7be-1448-4885-ae0d-2ac39d937bd4.json and https://artists.proofprofile.net/proofs/artist/61e5b7be-1448-4885-ae0d-2ac39d937bd4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).