KCIN (94.9 FM) is a radio station broadcasting a country music format. Licensed to Cedar City, Utah, United States, the station is currently owned by Townsquare Media. History The station went on the
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 0x28652c72bfe1a8f2fd3c7e926e997f16e3ee230f9c2f697d97de455a66fb24de. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e9241760-fb23-40cd-8506-246bd1670c64.json and https://artists.proofprofile.net/proofs/artist/e9241760-fb23-40cd-8506-246bd1670c64.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).