Iko Chérie
type: MusicGroup
popularity: 7
followers: 661
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe476e7d91a93604811868afabeb92e6e07a564ba3cbfe239e1914ccb4d3896f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953882
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953882
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a88b0b0-f938-4e75-b1c2-65d24ea66cb9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a88b0b0-f938-4e75-b1c2-65d24ea66cb9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0a88b0b0-f938-4e75-b1c2-65d24ea66cb9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T03:13:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe476e7d91a93604811868afabeb92e6e07a564ba3cbfe239e1914ccb4d3896f1","name":"Iko Chérie","registered_at":"2026-06-15T17:15:30Z","symbol":"NIM0776875","token_address":"0xf2db8157d32c936b60becad34a85e84f5428e235","type":"artist","uuid":"0a88b0b0-f938-4e75-b1c2-65d24ea66cb9"}
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 0xe476e7d91a93604811868afabeb92e6e07a564ba3cbfe239e1914ccb4d3896f1. Chain 2 (Bitcoin): anchored in block 953882 (2026-06-16T03:13:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0a88b0b0-f938-4e75-b1c2-65d24ea66cb9.json and https://artists.proofprofile.net/proofs/artist/0a88b0b0-f938-4e75-b1c2-65d24ea66cb9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T03:13:34Z
  text: {"copyright_id":"0xe476e7d91a93604811868afabeb92e6e07a564ba3cbfe239e1914ccb4d3896f1","name":"Iko Chérie","registered_at":"2026-06-15T17:15:30Z","symbol":"NIM0776875","token_address":"0xf2db8157d32c936b60becad34a85e84f5428e235","type":"artist","uuid":"0a88b0b0-f938-4e75-b1c2-65d24ea66cb9"}
album: Good To You Again
  type: MusicAlbum
  date published: 2015-10-01
album: Dreaming On
  type: MusicAlbum
  date published: 2015-10-16
album: Merry Christmas Mr. Lawrence (Lalala Version)
  type: MusicAlbum
  date published: 2016-12-21
album: Another Other
  type: MusicAlbum
  date published: 2024-02-02
album: Ghosted Ghosters of the Holy G
  type: MusicAlbum
  date published: 2025-09-26
  track: Ghosted Ghosters of the Holy G - Froid Dub Remix
    type: MusicRecording
    duration: PT4M21S
    duration ms: 261036
    explicit: false
    by artist: Iko Chérie
    in album: Ghosted Ghosters of the Holy G
      type: MusicAlbum
      date published: 2025-09-26
    isrc code: DEDX62500027
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T21:51:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa1d3ea0c7d2c0b80950c9b45b3dc0d036f9ec7fc54f893c22d4bfc862a81102b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEDX62500027
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 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 0xa1d3ea0c7d2c0b80950c9b45b3dc0d036f9ec7fc54f893c22d4bfc862a81102b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEDX62500027.
      date published: 2026-07-04T10:04:33Z
    audio: Ghosted Ghosters of the Holy G - Froid Dub Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.001
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.706
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.093
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.436
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.174
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.783
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Soft Centre
  type: MusicAlbum
  date published: 2025-11-07