Kari Band
type: MusicGroup
genre: djent
genre: jazz fusion
popularity: 6
followers: 4185
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa01b89a015913804a24464d72f094e1031162b56a5e46d0f0361baa0b09c01d9
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/56933b96-51c4-4c70-af70-604a9466fcc4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/56933b96-51c4-4c70-af70-604a9466fcc4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/56933b96-51c4-4c70-af70-604a9466fcc4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa01b89a015913804a24464d72f094e1031162b56a5e46d0f0361baa0b09c01d9","name":"Kari Band","registered_at":"2026-06-16T19:44:33Z","symbol":"NIM1156121","token_address":"0x60e85776fa9cd3777f90e879741c28a70f2cdf2f","type":"artist","uuid":"56933b96-51c4-4c70-af70-604a9466fcc4"}
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 0xa01b89a015913804a24464d72f094e1031162b56a5e46d0f0361baa0b09c01d9. 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/56933b96-51c4-4c70-af70-604a9466fcc4.json and https://artists.proofprofile.net/proofs/artist/56933b96-51c4-4c70-af70-604a9466fcc4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xa01b89a015913804a24464d72f094e1031162b56a5e46d0f0361baa0b09c01d9","name":"Kari Band","registered_at":"2026-06-16T19:44:33Z","symbol":"NIM1156121","token_address":"0x60e85776fa9cd3777f90e879741c28a70f2cdf2f","type":"artist","uuid":"56933b96-51c4-4c70-af70-604a9466fcc4"}
album: Kari Ongen
  type: MusicAlbum
  date published: 2017-04-26
album: Kari Ongen - Demo
  type: MusicAlbum
  date published: 2017-04-26
album: 仮音源
  type: MusicAlbum
  date published: 2017-04-26
album: 二枚目
  type: MusicAlbum
  date published: 2020-01-29
album: Nimaime
  type: MusicAlbum
  date published: 2020-01-29
album: 仮BAND with Friends.~Live at Streaming~
  type: MusicAlbum
  date published: 2021-03-10
album: with Friends - Live at Streaming
  type: MusicAlbum
  date published: 2021-04-30