PenaVega is a surname. Notable people with the surname include: Alexa PenaVega (née Alexa Eliesse Vega; born 1988), American actress and singer Carlos PenaVega (né Carlos Roberto Pena Jr.; born 198
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 0xbc0b700f3f95741ea05b9b13f22e2a715cca2324f9e09cac605326ecf948542d. Chain 2 (Bitcoin): anchored in block 954055 (2026-06-17T05:51:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43ebefc6-1b66-4104-b28f-b1a01492f356.json and https://artists.proofprofile.net/proofs/artist/43ebefc6-1b66-4104-b28f-b1a01492f356.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).