Silent Theory is an American rock band from Moscow, Idaho, United States. It was founded in 2010 by drummer Mitch Swanger and lead vocalist Nick Osborn before adding rhythm guitarist Bob James and Swa
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 0x4027118244fc95ab23ad14b6fd881ef2ac74524a17df544920286514698f492c. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c183361c-a886-4a8c-aab7-0343122c5448.json and https://artists.proofprofile.net/proofs/artist/c183361c-a886-4a8c-aab7-0343122c5448.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).