Telemetry Orchestra are an Australian electronic music group formed in Sydney in the late 1990s composed of members Steve Scott, Gavin Angus-Leppan (guitar and vocals) and Charlotte Whittingham. They
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 0x0379fba824fa426c4d964aef5b59ad7073781bd50708b41aa1c27b05c6028b05. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6272aa3b-85a2-48ff-8f16-dbe0bd8bcabc.json and https://artists.proofprofile.net/proofs/artist/6272aa3b-85a2-48ff-8f16-dbe0bd8bcabc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).