Enguun
type: MusicGroup
description: Tseyendashiin Engüün (, born 7 September 2000) is a Mongolian professional violinist, and singer. She is the winner of season 1 of The Voice of Mongolia at the age of 17. After winning the show, Engüü
popularity: 2
followers: 493
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdec7e854a424d206021c4064ac665632b57482f83442e7caa25cdfc3fe35e293
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa023207-0632-42f8-add6-633c5b079925.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa023207-0632-42f8-add6-633c5b079925.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa023207-0632-42f8-add6-633c5b079925
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec7e854a424d206021c4064ac665632b57482f83442e7caa25cdfc3fe35e293. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa023207-0632-42f8-add6-633c5b079925.json and https://artists.proofprofile.net/proofs/artist/fa023207-0632-42f8-add6-633c5b079925.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Uuchlalt Guih Gej
  type: MusicAlbum
  date published: 2019-05-31
album: Chi Nad Shig Durlaj Chadah uu?
  type: MusicAlbum
  date published: 2019-06-14
album: I'm in Love
  type: MusicAlbum
  date published: 2019-08-27
album: Kaleidoscope
  type: MusicAlbum
  date published: 2020-03-06
album: You & I
  type: MusicAlbum
  date published: 2023-11-02
album: Wish
  type: MusicAlbum
  date published: 2024-09-26