Kelvin Richard
type: MusicGroup
genre: tech house
popularity: 9
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa784f02333a002debe62d55927f8766b9b0dc9be4d2b8f10c00d0286699d65d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b29f5736-3355-4aaf-84f5-3969dd9cd197.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b29f5736-3355-4aaf-84f5-3969dd9cd197.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b29f5736-3355-4aaf-84f5-3969dd9cd197
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa784f02333a002debe62d55927f8766b9b0dc9be4d2b8f10c00d0286699d65d0","name":"Kelvin Richard","registered_at":"2026-06-20T12:59:24Z","symbol":"NIM1617401","token_address":"0x3508bf048c5f99e553be4e3e449762231b4c884a","type":"artist","uuid":"b29f5736-3355-4aaf-84f5-3969dd9cd197"}
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 0xa784f02333a002debe62d55927f8766b9b0dc9be4d2b8f10c00d0286699d65d0. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b29f5736-3355-4aaf-84f5-3969dd9cd197.json and https://artists.proofprofile.net/proofs/artist/b29f5736-3355-4aaf-84f5-3969dd9cd197.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xa784f02333a002debe62d55927f8766b9b0dc9be4d2b8f10c00d0286699d65d0","name":"Kelvin Richard","registered_at":"2026-06-20T12:59:24Z","symbol":"NIM1617401","token_address":"0x3508bf048c5f99e553be4e3e449762231b4c884a","type":"artist","uuid":"b29f5736-3355-4aaf-84f5-3969dd9cd197"}
album: Funk It
  type: MusicAlbum
  date published: 2019-11-11
album: Give It
  type: MusicAlbum
  date published: 2020-04-10
  track: Give It
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294858
    explicit: false
    by artist: Kelvin Richard
    in album: Give It
      type: MusicAlbum
      date published: 2020-04-10
    genre: tech house
    isrc code: GBKQU2035329
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T18:22:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x932fc81929595c0de2fca6aa9864061ffe1e8a511ed95ed8e3b7768c8021e853
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958319
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958319
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2035329
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T20:12:32Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932fc81929595c0de2fca6aa9864061ffe1e8a511ed95ed8e3b7768c8021e853. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/GBKQU2035329.
      date published: 2026-07-16T20:12:32Z
    audio: Give It
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.991
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.873
      additional property: Energy
        type: PropertyValue
        value: 0.824
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.049
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.102
      additional property: Liveness
        type: PropertyValue
        value: 0.293
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.895
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.96
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Lowd
  type: MusicAlbum
  date published: 2020-04-24
album: Rosário
  type: MusicAlbum
  date published: 2020-04-28
album: Rhythm
  type: MusicAlbum
  date published: 2020-07-21
album: Hating
  type: MusicAlbum
  date published: 2021-05-21
album: The Beat EP
  type: MusicAlbum
  date published: 2021-08-20
album: GOT TO MOVE EP
  type: MusicAlbum
  date published: 2021-10-22
album: Listening
  type: MusicAlbum
  date published: 2021-11-17
album: Danger
  type: MusicAlbum
  date published: 2022-02-07
album: Pushing
  type: MusicAlbum
  date published: 2022-06-10
album: Forest
  type: MusicAlbum
  date published: 2022-07-01
album: Blink
  type: MusicAlbum
  date published: 2022-10-07
album: Forest
  type: MusicAlbum
  date published: 2022-10-21
album: Apeshit
  type: MusicAlbum
  date published: 2023-09-07
album: Unlock
  type: MusicAlbum
  date published: 2025-01-17