The Overseer is a Christian metal band from Bentonville, Arkansas started in 2007. They released an independent EP in 2010 entitled The Overseer, and two successive studio albums with their label Soli
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 0xb174c8f9e035682974eb8c984db57d2665daf5c02c4bd2d93d29a90eb7e83388. 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/37734a4f-9f8f-402f-aa0d-3f5d48ff654a.json and https://artists.proofprofile.net/proofs/artist/37734a4f-9f8f-402f-aa0d-3f5d48ff654a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).