Stevv Tsui
type: MusicGroup
genre: chinese hip hop
popularity: 2
followers: 208
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ddf9ae10c751517a3989741f2b23a58145414aa187cfd4f4b3546f6ffec4674
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3cc8e585-3bdd-4106-83fc-21e56bbcf34b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3cc8e585-3bdd-4106-83fc-21e56bbcf34b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3cc8e585-3bdd-4106-83fc-21e56bbcf34b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ddf9ae10c751517a3989741f2b23a58145414aa187cfd4f4b3546f6ffec4674","name":"Stevv Tsui","registered_at":"2026-06-16T10:44:48Z","symbol":"NIM1027349","token_address":"0x03c0d8e4de8034a87bf9847145edbdd30458a064","type":"artist","uuid":"3cc8e585-3bdd-4106-83fc-21e56bbcf34b"}
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 0x3ddf9ae10c751517a3989741f2b23a58145414aa187cfd4f4b3546f6ffec4674. 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/3cc8e585-3bdd-4106-83fc-21e56bbcf34b.json and https://artists.proofprofile.net/proofs/artist/3cc8e585-3bdd-4106-83fc-21e56bbcf34b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x3ddf9ae10c751517a3989741f2b23a58145414aa187cfd4f4b3546f6ffec4674","name":"Stevv Tsui","registered_at":"2026-06-16T10:44:48Z","symbol":"NIM1027349","token_address":"0x03c0d8e4de8034a87bf9847145edbdd30458a064","type":"artist","uuid":"3cc8e585-3bdd-4106-83fc-21e56bbcf34b"}
album: Misdemeanors
  type: MusicAlbum
  date published: 2020-11-02
album: Technical Fouls
  type: MusicAlbum
  date published: 2022-08-05
album: Drop!
  type: MusicAlbum
  date published: 2022-08-19
album: G021
  type: MusicAlbum
  date published: 2022-08-20
album: Vision
  type: MusicAlbum
  date published: 2022-09-30