Edita is a Lithuanian, Czech, Slovak and Croatian female given name, a form of Edith. Notable people with the name include: Politics Edita Angyalová (born 1979), Slovak politician and entrepreneur Ed
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 0x6ac0185635c71b23caca0f7a5704e4c2baec8deaf1ab13dd81aa75e365e3f3d6. Chain 2 (Bitcoin): anchored in block 953846 (2026-06-15T22:48:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0109f4f4-0ed4-4785-86b4-681b678b89ea.json and https://artists.proofprofile.net/proofs/artist/0109f4f4-0ed4-4785-86b4-681b678b89ea.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.