Kisi Jay
type: MusicGroup
genre: champeta
popularity: 25
followers: 1398
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x461e2281eeacc08ea10533cebbfaf10484ee3ce0fe94c99307dbb5670677b821
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20ca2aea-0f46-4bd9-8922-3704b4c713db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20ca2aea-0f46-4bd9-8922-3704b4c713db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/20ca2aea-0f46-4bd9-8922-3704b4c713db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x461e2281eeacc08ea10533cebbfaf10484ee3ce0fe94c99307dbb5670677b821","name":"Kisi Jay","registered_at":"2026-06-11T14:04:07Z","symbol":"NIM0043347","token_address":"0x3ad2c8d1f600d9f422f80e82f74278358de85d1e","type":"artist","uuid":"20ca2aea-0f46-4bd9-8922-3704b4c713db"}
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 0x461e2281eeacc08ea10533cebbfaf10484ee3ce0fe94c99307dbb5670677b821. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20ca2aea-0f46-4bd9-8922-3704b4c713db.json and https://artists.proofprofile.net/proofs/artist/20ca2aea-0f46-4bd9-8922-3704b4c713db.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x461e2281eeacc08ea10533cebbfaf10484ee3ce0fe94c99307dbb5670677b821","name":"Kisi Jay","registered_at":"2026-06-11T14:04:07Z","symbol":"NIM0043347","token_address":"0x3ad2c8d1f600d9f422f80e82f74278358de85d1e","type":"artist","uuid":"20ca2aea-0f46-4bd9-8922-3704b4c713db"}
album: lo la la
  type: MusicAlbum
  date published: 2018-04-23
album: Lo la La
  type: MusicAlbum
  date published: 2018-04-28
album: Lo la la
  type: MusicAlbum
  date published: 2018-04-29
album: Lo La La
  type: MusicAlbum
  date published: 2018-06-12
album: Una nota
  type: MusicAlbum
  date published: 2019-03-07
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  type: MusicAlbum
  date published: 2019-03-15
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  type: MusicAlbum
  date published: 2019-03-15
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  type: MusicAlbum
  date published: 2019-07-09
album: Positivo
  type: MusicAlbum
  date published: 2019-10-25
album: Alguien como tu
  type: MusicAlbum
  date published: 2020-10-08
album: Champeta
  type: MusicAlbum
  date published: 2021-12-03
album: La Plata (Remix)
  type: MusicAlbum
  date published: 2022-09-16
album: One time
  type: MusicAlbum
  date published: 2022-10-28
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  type: MusicAlbum
  date published: 2024-07-19
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  type: MusicAlbum
  date published: 2024-08-19
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  type: MusicAlbum
  date published: 2024-10-30