Jason Kravits (born May 28, 1967) is an American character actor. He is best known for portraying A.D.A. Richard Bay on ABC's The Practice. Early life and education Kravits was born on May 28, 1967
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 0x2e7b282cb3d6269c68298a38350e5f76f99bffa2b994630a042d339590d6baa8. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b793cf8f-4e15-4fbd-aa0c-1d59cd6fcad4.json and https://artists.proofprofile.net/proofs/artist/b793cf8f-4e15-4fbd-aa0c-1d59cd6fcad4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).