Love is a Story (2015) is a Romanian feature film, directed by Cristina Jacob. The film is about two young artists who begin their love story during the winter holidays, in an old and charming city o
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 0x0f42de23e0e15d29fdd3ba9f3873c7ff6f42f80f1fc4ece24a2db8ab8ca4b232. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6a0510c-4d67-4081-9657-7bcbb42a32e6.json and https://artists.proofprofile.net/proofs/artist/e6a0510c-4d67-4081-9657-7bcbb42a32e6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).