April Macie (born Maciejczyk) is an American comedian, television personality, writer, and actress. She won Howard Stern's "Hottest and Funniest Chick" contest and appeared in the fourth season of NBC
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 0x25d0ac4bad601082cdb6dfcf8b6d0c52770c22b94d6c9eb089914403966bf1a0. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78706d0a-4f9a-4e66-baa2-5c3dea31dc81.json and https://artists.proofprofile.net/proofs/artist/78706d0a-4f9a-4e66-baa2-5c3dea31dc81.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).