QUÁCH MAI THY
type: MusicGroup
genre: v-pop
popularity: 2
followers: 194
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x795933ca3ad92afa921a03425e65f1d70b2fdbbf4ad471a31ad944110f1a0d8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95e66aea-8910-46a6-8dac-d1a027f64370.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95e66aea-8910-46a6-8dac-d1a027f64370.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/95e66aea-8910-46a6-8dac-d1a027f64370
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x795933ca3ad92afa921a03425e65f1d70b2fdbbf4ad471a31ad944110f1a0d8b","name":"QUÁCH MAI THY","registered_at":"2026-06-17T18:01:19Z","symbol":"NIM1474960","token_address":"0x7063d0f9c7791ff525d8b4020f4c418b10d8d394","type":"artist","uuid":"95e66aea-8910-46a6-8dac-d1a027f64370"}
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 0x795933ca3ad92afa921a03425e65f1d70b2fdbbf4ad471a31ad944110f1a0d8b. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/95e66aea-8910-46a6-8dac-d1a027f64370.json and https://artists.proofprofile.net/proofs/artist/95e66aea-8910-46a6-8dac-d1a027f64370.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x795933ca3ad92afa921a03425e65f1d70b2fdbbf4ad471a31ad944110f1a0d8b","name":"QUÁCH MAI THY","registered_at":"2026-06-17T18:01:19Z","symbol":"NIM1474960","token_address":"0x7063d0f9c7791ff525d8b4020f4c418b10d8d394","type":"artist","uuid":"95e66aea-8910-46a6-8dac-d1a027f64370"}
album: Thy ~ Nương
  type: MusicAlbum
  date published: 2021-04-20
album: Xuân Tươi Rói (Remix)
  type: MusicAlbum
  date published: 2024-01-11
album: Nhạc Xuân Quách Mai Thy
  type: MusicAlbum
  date published: 2024-01-11
album: Xuân Tươi Rói (Kaine Remix)
  type: MusicAlbum
  date published: 2024-01-21