Davi Brito Santos de Oliveira (born 24 August 2002) is a Brazilian internet celebrity, former rideshare driver, and reality television personality who gained national recognition after winning the 24t
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 0xcf27158de4a55e46639e60bb9affe56143cba23bebcb7205174c4371c59bc3ee. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23e074e7-cc1d-4787-8d48-83ee225c5891.json and https://artists.proofprofile.net/proofs/artist/23e074e7-cc1d-4787-8d48-83ee225c5891.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).