Dios may refer to: Dios, Spanish for God Dios, an ancient Greek name, latinized Dius Dios, a character in the anime/manga series Revolutionary Girl Utena Desorption ionization on silicon, an ion
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 0xa1d5bbaed1bb13925aa25a277a9ef349e7476cb3890f0422c307c72af19a7494. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2c46e27-68b7-4335-80f1-ff41d696020e.json and https://artists.proofprofile.net/proofs/artist/b2c46e27-68b7-4335-80f1-ff41d696020e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).