300px|thumb|Photographic safari in Sabi Sands Game Reserve, South Africa A safari (; originally ) is an overland journey to observe or hunt wild animals, especially in East Africa. The so-called "B
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 0x653d5c7e8aa807ce2e2fd984e42b708fa6cc35503c5d7fc42e4c9c65386ffd5d. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ead5bc86-a279-4cb4-bc3c-19107a8d33ce.json and https://artists.proofprofile.net/proofs/artist/ead5bc86-a279-4cb4-bc3c-19107a8d33ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).