Dyno may refer to: Dyno (company), an emergency drainage and plumbing company Dyno (climbing), a technique used in climbing Dyno – short name for dynamometer – a device for measuring force, torque, or
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 0x9cbd528d708d4514b87c7105b146a46d6a7148441c10277d74a2b8eeb83c4c04. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0816fc2-024e-4707-9f0b-6f5aa7fb331d.json and https://artists.proofprofile.net/proofs/artist/c0816fc2-024e-4707-9f0b-6f5aa7fb331d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).