Nadya is a feminine given name, sometimes a short form (hypocorism) of Nadezhda or other names. Nadya is used predominantly throughout the Mediterranean region, Eastern Europe, Latin America, the Cau
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 0x842651adc8cfc53f3bfae1590506cfbad212668df67cf2c7f1922da37cc2cdad. 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/4b6c661d-101b-4b19-9d72-00ea12d44676.json and https://artists.proofprofile.net/proofs/artist/4b6c661d-101b-4b19-9d72-00ea12d44676.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pariz Panama (Berlin Tijara Cunami Remix)