Matthew Scott Porter (born July 14, 1979) is an American actor, voice actor, and occasional singer. He is best known for his role as Jason Street in the NBC television drama Friday Night Lights, as G
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 0x354a731f60e6c19b1c62466e771d0719da34b434c5c0da239073d762f40cbff8. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ffccb248-6512-4f42-85c6-5a31947ff8a8.json and https://artists.proofprofile.net/proofs/artist/ffccb248-6512-4f42-85c6-5a31947ff8a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).