Chinise sien
type: MusicGroup
popularity: 15
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x661bdb18d8e6b09e3a4f9ea63ddf0ca823683f6ecdcc358ce757a9558be1c508
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de51fc4c-1214-42eb-9264-8662f5a3cc38.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de51fc4c-1214-42eb-9264-8662f5a3cc38.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de51fc4c-1214-42eb-9264-8662f5a3cc38
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x661bdb18d8e6b09e3a4f9ea63ddf0ca823683f6ecdcc358ce757a9558be1c508","name":"Chinise sien","registered_at":"2026-06-15T03:53:03Z","symbol":"NIM0673654","token_address":"0x7fae32ed43edcd03fb242baf2f643ffd938fbfac","type":"artist","uuid":"de51fc4c-1214-42eb-9264-8662f5a3cc38"}
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 0x661bdb18d8e6b09e3a4f9ea63ddf0ca823683f6ecdcc358ce757a9558be1c508. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de51fc4c-1214-42eb-9264-8662f5a3cc38.json and https://artists.proofprofile.net/proofs/artist/de51fc4c-1214-42eb-9264-8662f5a3cc38.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x661bdb18d8e6b09e3a4f9ea63ddf0ca823683f6ecdcc358ce757a9558be1c508","name":"Chinise sien","registered_at":"2026-06-15T03:53:03Z","symbol":"NIM0673654","token_address":"0x7fae32ed43edcd03fb242baf2f643ffd938fbfac","type":"artist","uuid":"de51fc4c-1214-42eb-9264-8662f5a3cc38"}
album: Cintaku ora bakal luntur
  type: MusicAlbum
  date published: 2025-09-10