Jang Nguyễn
type: MusicGroup
genre: vinahouse
genre: v-pop
popularity: 21
followers: 3408
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33e601d1fdb431e8de65c2b56cc333ff8065a42c0ecf52ee608739790d88a5d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c33b2e4-6611-4015-a373-aa1db7fc5fe7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c33b2e4-6611-4015-a373-aa1db7fc5fe7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1c33b2e4-6611-4015-a373-aa1db7fc5fe7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33e601d1fdb431e8de65c2b56cc333ff8065a42c0ecf52ee608739790d88a5d3","name":"Jang Nguyễn","registered_at":"2026-06-11T13:39:12Z","symbol":"NIM0037344","token_address":"0x057510b9f802e8d87f36da52e94a32193fa887b2","type":"artist","uuid":"1c33b2e4-6611-4015-a373-aa1db7fc5fe7"}
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 0x33e601d1fdb431e8de65c2b56cc333ff8065a42c0ecf52ee608739790d88a5d3. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1c33b2e4-6611-4015-a373-aa1db7fc5fe7.json and https://artists.proofprofile.net/proofs/artist/1c33b2e4-6611-4015-a373-aa1db7fc5fe7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x33e601d1fdb431e8de65c2b56cc333ff8065a42c0ecf52ee608739790d88a5d3","name":"Jang Nguyễn","registered_at":"2026-06-11T13:39:12Z","symbol":"NIM0037344","token_address":"0x057510b9f802e8d87f36da52e94a32193fa887b2","type":"artist","uuid":"1c33b2e4-6611-4015-a373-aa1db7fc5fe7"}
album: Ngân Lang Cover
  type: MusicAlbum
  date published: 2020
album: Về Nhà Sớm Thôi
  type: MusicAlbum
  date published: 2020-01-22
album: Phượng Khấu
  type: MusicAlbum
  date published: 2020-04-07
album: Dương Nga
  type: MusicAlbum
  date published: 2020-04-22
album: Tâm Tình
  type: MusicAlbum
  date published: 2020-05-05
album: Dương Nga (From "Phượng Khấu")
  type: MusicAlbum
  date published: 2020-05-15
album: Phượng Khấu (From "Phượng Khấu")
  type: MusicAlbum
  date published: 2020-05-18
album: Tâm Tình
  type: MusicAlbum
  date published: 2020-05-18
album: Ai Cũng Nói Anh Chờ Làm Gì
  type: MusicAlbum
  date published: 2020-05-27
album: Xin Lỗi Vì Đã Gặp Nhau Lúc Đầu
  type: MusicAlbum
  date published: 2020-06-07
album: Chỉ Là Anh Cảm Thấy Tổn Thương
  type: MusicAlbum
  date published: 2020-06-14
album: Tư Tình
  type: MusicAlbum
  date published: 2020-09-06
album: Tư Tình (Remake)
  type: MusicAlbum
  date published: 2020-09-13
album: Em Thuộc Về Ai
  type: MusicAlbum
  date published: 2020-12-07
album: Tư Tình 2
  type: MusicAlbum
  date published: 2020-12-20
album: Vì Không Thể
  type: MusicAlbum
  date published: 2021-03-01
album: Không Còn Nhau
  type: MusicAlbum
  date published: 2021-04-06
album: Sài Gòn Ổn Thôi
  type: MusicAlbum
  date published: 2021-08-29
album: Ván Xưa
  type: MusicAlbum
  date published: 2022-03-14
album: Ván Xưa (Lofi Version)
  type: MusicAlbum
  date published: 2022-03-21
album: Tán Em Được Không
  type: MusicAlbum
  date published: 2022-11-16
album: Thật Xin Lỗi
  type: MusicAlbum
  date published: 2023-02-21
album: Em Thuộc Về Ai
  type: MusicAlbum
  date published: 2023-03-16
album: Thiện Duyên
  type: MusicAlbum
  date published: 2025-10-03