Bonnie Rideout (born 1962 - Saline, Michigan USA) is an American fiddler. She is especially known for her traditional Scottish style and fiddle piobaireachd playing. She is a graduate of the Unive
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 0xb7ddbf096cf0c1660bc747f8148f94b9b0fd2181cad5519e99f2e0db1644d8fa. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/47e97fc4-46e1-41be-b366-9183b02da3bc.json and https://artists.proofprofile.net/proofs/artist/47e97fc4-46e1-41be-b366-9183b02da3bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Scotland's Fiddle Piobaireachd, Volume 2