Kado Dupré
type: MusicGroup
popularity: 4
followers: 131
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38a070c9d5977da47f6a2db21dfeb53e539cc99f5af5b8f6f33df3b4a1122c51
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce18e681-caea-4318-89a8-0849a07224a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce18e681-caea-4318-89a8-0849a07224a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce18e681-caea-4318-89a8-0849a07224a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38a070c9d5977da47f6a2db21dfeb53e539cc99f5af5b8f6f33df3b4a1122c51","name":"Kado Dupré","registered_at":"2026-06-21T00:04:46Z","symbol":"NIM1757754","token_address":"0x361f00c863e1ca65f096a83b6f189fca791b59c5","type":"artist","uuid":"ce18e681-caea-4318-89a8-0849a07224a3"}
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 0x38a070c9d5977da47f6a2db21dfeb53e539cc99f5af5b8f6f33df3b4a1122c51. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce18e681-caea-4318-89a8-0849a07224a3.json and https://artists.proofprofile.net/proofs/artist/ce18e681-caea-4318-89a8-0849a07224a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x38a070c9d5977da47f6a2db21dfeb53e539cc99f5af5b8f6f33df3b4a1122c51","name":"Kado Dupré","registered_at":"2026-06-21T00:04:46Z","symbol":"NIM1757754","token_address":"0x361f00c863e1ca65f096a83b6f189fca791b59c5","type":"artist","uuid":"ce18e681-caea-4318-89a8-0849a07224a3"}
album: Show Stopper
  type: MusicAlbum
  date published: 2015-12-10
album: Glow
  type: MusicAlbum
  date published: 2016-04-29
album: Dance
  type: MusicAlbum
  date published: 2016-12-18
album: Lemon Pepper
  type: MusicAlbum
  date published: 2018-05-25
album: Jingle n Joy
  type: MusicAlbum
  date published: 2018-12-20
album: Satisfaction
  type: MusicAlbum
  date published: 2019-06-21
album: One of Those
  type: MusicAlbum
  date published: 2019-09-06
album: Love 'em
  type: MusicAlbum
  date published: 2019-09-13
album: At Night
  type: MusicAlbum
  date published: 2019-10-28
album: Law of Attraction
  type: MusicAlbum
  date published: 2020-06-11
album: Law of Attraction
  type: MusicAlbum
  date published: 2020-08-13
  track: Supernatural
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156260
    explicit: false
    by artist: Kado Dupré
    in album: Law of Attraction
      type: MusicAlbum
      date published: 2020-08-13
    isrc code: TCAFA2048611
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:28:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc9c83663f4c2c7467771fa3f024e6713854c5bb2afd9808efd4c06ffe16a452a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958377
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958377
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFA2048611
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:48:00Z
    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 0xc9c83663f4c2c7467771fa3f024e6713854c5bb2afd9808efd4c06ffe16a452a. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCAFA2048611.
      date published: 2026-07-17T06:48:00Z
    audio: Supernatural
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.006
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.791
      additional property: Energy
        type: PropertyValue
        value: 0.679
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.35
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.242
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.554
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Beautiful Music
  type: MusicAlbum
  date published: 2023-01-04
album: Love, Dupré
  type: MusicAlbum
  date published: 2023-02-02
album: Lonely Lady
  type: MusicAlbum
  date published: 2023-03-02
album: Hey Stranger
  type: MusicAlbum
  date published: 2023-06-15
album: Outta Body
  type: MusicAlbum
  date published: 2024-01-13
album: P. D. A
  type: MusicAlbum
  date published: 2024-05-16
album: Good Times
  type: MusicAlbum
  date published: 2024-08-01
album: Breathe
  type: MusicAlbum
  date published: 2025-03-03