Tze Liew
type: MusicGroup
popularity: 6
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8e4de9e6e99ba862f2c612c3273556167429e4079b340d09305792a3a604329
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25e9ffff-3e54-4f7c-beb0-4c8dedba2e06.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25e9ffff-3e54-4f7c-beb0-4c8dedba2e06.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/25e9ffff-3e54-4f7c-beb0-4c8dedba2e06
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8e4de9e6e99ba862f2c612c3273556167429e4079b340d09305792a3a604329","name":"Tze Liew","registered_at":"2026-06-16T02:42:41Z","symbol":"NIM0912227","token_address":"0x9e3b23b123d2f03ab9401a8811bec2f29f8013f1","type":"artist","uuid":"25e9ffff-3e54-4f7c-beb0-4c8dedba2e06"}
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 0xf8e4de9e6e99ba862f2c612c3273556167429e4079b340d09305792a3a604329. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25e9ffff-3e54-4f7c-beb0-4c8dedba2e06.json and https://artists.proofprofile.net/proofs/artist/25e9ffff-3e54-4f7c-beb0-4c8dedba2e06.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:18:37Z
  text: {"copyright_id":"0xf8e4de9e6e99ba862f2c612c3273556167429e4079b340d09305792a3a604329","name":"Tze Liew","registered_at":"2026-06-16T02:42:41Z","symbol":"NIM0912227","token_address":"0x9e3b23b123d2f03ab9401a8811bec2f29f8013f1","type":"artist","uuid":"25e9ffff-3e54-4f7c-beb0-4c8dedba2e06"}
album: That Distant Shore (Vocal Cover)
  type: MusicAlbum
  date published: 2021-06-29
album: The Roost (From "Animal Crossing")
  type: MusicAlbum
  date published: 2021-11-02
album: Someone To Watch Over Me
  type: MusicAlbum
  date published: 2023-01-20