Sabriya is a 1997 film. Sabriya is part of the project "Africa Dreaming", a chronicle of Africa in six acts, six contemporary stories which share the theme of love. They are psychological of social d
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 0xed3e37bba594cf821f6b16c1017fd14c4712c8eb928baaeed63750da75933bcb. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8427ce5-312f-4132-a5f0-ced0da653786.json and https://artists.proofprofile.net/proofs/artist/c8427ce5-312f-4132-a5f0-ced0da653786.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).