Kiri T
type: MusicGroup
genre: cantopop
genre: chinese hip hop
description: Kiri T, previously known as Kiri Tse, is a singer-songwriter currently signed under Warner Music Hong Kong. As one of the leading artists in Hong Kong who specializes in Hong Kong English pop, she oft
popularity: 4
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd2991c8853dfb63c69cc075a4229d2af0a46a23280ea0b739e9547b27a460d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/06c80792-fa27-4978-ba59-9e75e5a20c50.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/06c80792-fa27-4978-ba59-9e75e5a20c50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/06c80792-fa27-4978-ba59-9e75e5a20c50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd2991c8853dfb63c69cc075a4229d2af0a46a23280ea0b739e9547b27a460d8","name":"Kiri T","registered_at":"2026-06-15T15:57:24Z","symbol":"NIM0758228","token_address":"0xa9dda365b825c4691677090acd7ef82e77db9b96","type":"artist","uuid":"06c80792-fa27-4978-ba59-9e75e5a20c50"}
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 0xfd2991c8853dfb63c69cc075a4229d2af0a46a23280ea0b739e9547b27a460d8. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/06c80792-fa27-4978-ba59-9e75e5a20c50.json and https://artists.proofprofile.net/proofs/artist/06c80792-fa27-4978-ba59-9e75e5a20c50.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0xfd2991c8853dfb63c69cc075a4229d2af0a46a23280ea0b739e9547b27a460d8","name":"Kiri T","registered_at":"2026-06-15T15:57:24Z","symbol":"NIM0758228","token_address":"0xa9dda365b825c4691677090acd7ef82e77db9b96","type":"artist","uuid":"06c80792-fa27-4978-ba59-9e75e5a20c50"}