Nadya
type: MusicGroup
genre: kizomba
description: 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
popularity: 4
followers: 2102
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05d30778162ae3fc508ac737141dd41f7d16ede9bd7b82d394fcef74157c23a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a95ff934-98b2-4b94-97e8-3231354ce19e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a95ff934-98b2-4b94-97e8-3231354ce19e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a95ff934-98b2-4b94-97e8-3231354ce19e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d30778162ae3fc508ac737141dd41f7d16ede9bd7b82d394fcef74157c23a2. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a95ff934-98b2-4b94-97e8-3231354ce19e.json and https://artists.proofprofile.net/proofs/artist/a95ff934-98b2-4b94-97e8-3231354ce19e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
album: Vicino a me
  type: MusicAlbum
  date published: 2010-06-25
album: És só Tu
  type: MusicAlbum
  date published: 2017-11-02
album: N'ta Jura
  type: MusicAlbum
  date published: 2018-06-24