Phoebe Belle Cates Kline (born July 16, 1963) is an American businesswoman and retired actress and model. She appeared in the films Paradise (1982), Fast Times at Ridgemont High (1982), Gremlins (19
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 0x180593c91b4be424882578c7ea289bcd867d8f8e519d0a0f1f11765b09256bd3. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0fd00a7-64d3-46cf-ba4f-1956faef4ee3.json and https://artists.proofprofile.net/proofs/artist/e0fd00a7-64d3-46cf-ba4f-1956faef4ee3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).