Nan Kolè
type: MusicGroup
genre: gqom
genre: kuduro
genre: uk funky
popularity: 14
followers: 1031
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94a51f1b39b1492415462a2eff465bdf36852f71a766eee99a2b34f741fc7312
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a53f9574-de78-4f56-99cb-54d1fcf86ba2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a53f9574-de78-4f56-99cb-54d1fcf86ba2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a53f9574-de78-4f56-99cb-54d1fcf86ba2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94a51f1b39b1492415462a2eff465bdf36852f71a766eee99a2b34f741fc7312","name":"Nan Kolè","registered_at":"2026-06-14T21:48:26Z","symbol":"NIM0586565","token_address":"0xe6708f039563002cf4928c0fdcddefd537b034c5","type":"artist","uuid":"a53f9574-de78-4f56-99cb-54d1fcf86ba2"}
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 0x94a51f1b39b1492415462a2eff465bdf36852f71a766eee99a2b34f741fc7312. Chain 2 (Bitcoin): anchored in block 953746 (2026-06-15T05:25:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a53f9574-de78-4f56-99cb-54d1fcf86ba2.json and https://artists.proofprofile.net/proofs/artist/a53f9574-de78-4f56-99cb-54d1fcf86ba2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T05:25:34Z
  text: {"copyright_id":"0x94a51f1b39b1492415462a2eff465bdf36852f71a766eee99a2b34f741fc7312","name":"Nan Kolè","registered_at":"2026-06-14T21:48:26Z","symbol":"NIM0586565","token_address":"0xe6708f039563002cf4928c0fdcddefd537b034c5","type":"artist","uuid":"a53f9574-de78-4f56-99cb-54d1fcf86ba2"}
album: Bayefal
  type: MusicAlbum
  date published: 2017-03-15
album: Malumz
  type: MusicAlbum
  date published: 2017-04-14
album: Malumz
  type: MusicAlbum
  date published: 2017-04-14
album: Malumz
  type: MusicAlbum
  date published: 2017-04-14
album: Malumz
  type: MusicAlbum
  date published: 2017-04-14
album: Drop That
  type: MusicAlbum
  date published: 2018-08-23
album: Drop That
  type: MusicAlbum
  date published: 2018-08-23
album: Off
  type: MusicAlbum
  date published: 2019-08-30
album: Show
  type: MusicAlbum
  date published: 2020-01-17
album: Homemade EP
  type: MusicAlbum
  date published: 2020-02-14
album: Outro
  type: MusicAlbum
  date published: 2020-09-18