Afandi is a name. Notable people with the surname include: Al-Fateh Afandi (born 1997), Malaysian footballer Husenil Muhammad Afandi, Russian Muslim scholar Mustapha Afandi (born 1958), Moroccan form
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dece26a961809f21486b6754e3431ef0a357ac100bad43c60a2bfdaa2334b5. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4765326-3be2-432e-b101-aeb6159cea4c.json and https://artists.proofprofile.net/proofs/artist/a4765326-3be2-432e-b101-aeb6159cea4c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).