Levee Town is the seventh studio album by Sonny Landreth. Released on Sugar Hill Records October 17, 2000 and re-released in an Expanded Edition on Landreth's own LandFall Records April 21, 2009. Ove
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 0xf6bb81916f425bea320ea108ddd6e6c28c9a8bcaa30bcc76725a8f16bd2f7576. Chain 2 (Bitcoin): anchored in block 954055 (2026-06-17T05:51:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/429ec009-a8ee-4167-b285-2f8ff48d75a1.json and https://artists.proofprofile.net/proofs/artist/429ec009-a8ee-4167-b285-2f8ff48d75a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).