Katherine Virginia "Kassie" DePaiva (née Wesley; born March 21, 1961) is an American actress and singer. She is best known for playing the roles of Chelsea Reardon on the CBS soap opera Guiding Light
{"copyright_id":"0xeefbf3f2129ef93e14b98c5dcfe7118bdb0c1277bb1a2f1fbb7cda42fed0a09a","name":"Kassie DePaiva","registered_at":"2026-06-16T08:25:23Z","symbol":"NIM0994075","token_address":"0xf0a8f3b74b49ef4c4ffcabac26af18184c920485","type":"artist","uuid":"352cbe4d-db95-4cc6-9c40-e13bf1b7abb5"}
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 0xeefbf3f2129ef93e14b98c5dcfe7118bdb0c1277bb1a2f1fbb7cda42fed0a09a. 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/352cbe4d-db95-4cc6-9c40-e13bf1b7abb5.json and https://artists.proofprofile.net/proofs/artist/352cbe4d-db95-4cc6-9c40-e13bf1b7abb5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).