WESU is a college/community non-commercial FM radio station owned by Wesleyan University and licensed to Middletown, Connecticut. History It was founded in 1939 as an unofficial AM carrier current ca
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e2472a9f1efd1e4330b2d1917fad88ff5bacd7a2ff62ef3a8a4ef8f7fcecaa. 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/78f76f0a-b5c7-4154-b585-ec74106ef076.json and https://artists.proofprofile.net/proofs/artist/78f76f0a-b5c7-4154-b585-ec74106ef076.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).