DJ K9
type: MusicGroup
popularity: 6
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6796ad00eb253eb9d3020c281d75b0087504b1c7c3611092444d1b71b2a20023
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f96086a0-1982-4d67-b90f-bbc5186dfba2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f96086a0-1982-4d67-b90f-bbc5186dfba2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f96086a0-1982-4d67-b90f-bbc5186dfba2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6796ad00eb253eb9d3020c281d75b0087504b1c7c3611092444d1b71b2a20023","name":"DJ K9","registered_at":"2026-06-21T16:25:07Z","symbol":"NIM1973309","token_address":"0xa51eef50b2a762d93a1d2c9477396d0fc7b17fe0","type":"artist","uuid":"f96086a0-1982-4d67-b90f-bbc5186dfba2"}
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 0x6796ad00eb253eb9d3020c281d75b0087504b1c7c3611092444d1b71b2a20023. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f96086a0-1982-4d67-b90f-bbc5186dfba2.json and https://artists.proofprofile.net/proofs/artist/f96086a0-1982-4d67-b90f-bbc5186dfba2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x6796ad00eb253eb9d3020c281d75b0087504b1c7c3611092444d1b71b2a20023","name":"DJ K9","registered_at":"2026-06-21T16:25:07Z","symbol":"NIM1973309","token_address":"0xa51eef50b2a762d93a1d2c9477396d0fc7b17fe0","type":"artist","uuid":"f96086a0-1982-4d67-b90f-bbc5186dfba2"}
album: Go win (feat. Monzablow & NOZ)
  type: MusicAlbum
  date published: 2020-10-07
album: Go win (feat. Monzablow & NOZ)
  type: MusicAlbum
  date published: 2020-10-07
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  type: MusicAlbum
  date published: 2021-02-03
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  type: MusicAlbum
  date published: 2021-06-16
album: The Race (feat. TORA, Tafuggg, RYO & Sasori)
  type: MusicAlbum
  date published: 2021-06-16
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  type: MusicAlbum
  date published: 2021-09-10
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  type: MusicAlbum
  date published: 2021-11-20
album: Candy (feat. TK Skunk & MELLOW)
  type: MusicAlbum
  date published: 2021-11-20
album: No matter how many times you fall (feat. FURAI)
  type: MusicAlbum
  date published: 2022-04-30
album: 何度転けても (feat. FURAI)
  type: MusicAlbum
  date published: 2022-04-30
album: NEED TIME (feat. RYO)
  type: MusicAlbum
  date published: 2022-05-06
album: NEED TIME (feat. RYO)
  type: MusicAlbum
  date published: 2022-05-06
album: Mtg-Tesao ou Amor
  type: MusicAlbum
  date published: 2024-04-05