Reginald Quincy Arvizu (born November 2, 1969), also known as Fieldy, is an American musician, best known as the former bassist for nu metal band Korn from 1993 to 2021. He is also the guitarist/bass
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 0x525c2495920d93be39766dca8446d0c89ddb896d80bf38d664f99c4f2dba3723. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3781ea15-006a-4e07-af68-ce0d9ce37a3e.json and https://artists.proofprofile.net/proofs/artist/3781ea15-006a-4e07-af68-ce0d9ce37a3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).