Koffi Black
type: MusicGroup
popularity: 2
followers: 214
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5259a90f01cdda1347f791eeff81f8000d0a1d8c369750ed89e64fc285852346
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd98a80b-7bc1-420b-8518-9bf48d58c18c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd98a80b-7bc1-420b-8518-9bf48d58c18c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bd98a80b-7bc1-420b-8518-9bf48d58c18c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5259a90f01cdda1347f791eeff81f8000d0a1d8c369750ed89e64fc285852346","name":"Koffi Black","registered_at":"2026-06-20T18:18:04Z","symbol":"NIM1675167","token_address":"0xba9f57b73692191c07fa2e50a925b606925886e0","type":"artist","uuid":"bd98a80b-7bc1-420b-8518-9bf48d58c18c"}
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 0x5259a90f01cdda1347f791eeff81f8000d0a1d8c369750ed89e64fc285852346. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bd98a80b-7bc1-420b-8518-9bf48d58c18c.json and https://artists.proofprofile.net/proofs/artist/bd98a80b-7bc1-420b-8518-9bf48d58c18c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
  text: {"copyright_id":"0x5259a90f01cdda1347f791eeff81f8000d0a1d8c369750ed89e64fc285852346","name":"Koffi Black","registered_at":"2026-06-20T18:18:04Z","symbol":"NIM1675167","token_address":"0xba9f57b73692191c07fa2e50a925b606925886e0","type":"artist","uuid":"bd98a80b-7bc1-420b-8518-9bf48d58c18c"}
album: Cinema
  type: MusicAlbum
  date published: 2019-12-06
album: Koffi Summer
  type: MusicAlbum
  date published: 2020-06-18
album: Koffi Summer
  type: MusicAlbum
  date published: 2020-06-18
album: VNS
  type: MusicAlbum
  date published: 2021-06-21
album: Wine
  type: MusicAlbum
  date published: 2021-07-31
album: Money K
  type: MusicAlbum
  date published: 2021-12-24
album: Mona Lisa
  type: MusicAlbum
  date published: 2022-06-23
album: Koffi Summer
  type: MusicAlbum
  date published: 2022-07-19
album: Fuego Vert
  type: MusicAlbum
  date published: 2022-07-19
album: WINE
  type: MusicAlbum
  date published: 2022-07-19
album: VNS
  type: MusicAlbum
  date published: 2022-07-19
album: CINEMA
  type: MusicAlbum
  date published: 2022-07-19
album: Money K
  type: MusicAlbum
  date published: 2022-07-19
album: Chanson
  type: MusicAlbum
  date published: 2023-11-17
track: Imaginaire

Imaginaire
type: MusicRecording
duration: PT3M7S
duration ms: 187251
explicit: false
by artist: Louis Azaud
by artist: Koffi Black
by artist: Elijah
in album: Emotion Road
  type: MusicAlbum
  date published: 2020-06-19
popularity: 8
isrc code: QZHN72000001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T09:33:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68f12158742dce2ca9cb637987d22b51826705e71f130d390d37629672ab310d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957061
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957061
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72000001
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T16:07:00+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957061
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-07T16:07:00+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f12158742dce2ca9cb637987d22b51826705e71f130d390d37629672ab310d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:34:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72000001.
  date published: 2026-07-21T21:34:01Z
audio: Imaginaire
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 132.03
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.698
  additional property: Energy
    type: PropertyValue
    value: 0.28
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.795
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.003
  additional property: Liveness
    type: PropertyValue
    value: 0.102
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.4
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.474
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor