KR
type: MusicGroup
popularity: 15
followers: 9930
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd919290bdaa145d558fd861b77658a62edfcf885b034e12b68180fe5eb491d84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953633
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953633
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31cea3d7-6d0b-494e-9830-3a8fedbc5bff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31cea3d7-6d0b-494e-9830-3a8fedbc5bff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31cea3d7-6d0b-494e-9830-3a8fedbc5bff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:47:11Z
additional property: OTSCanonicalRecord
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 0xd919290bdaa145d558fd861b77658a62edfcf885b034e12b68180fe5eb491d84. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31cea3d7-6d0b-494e-9830-3a8fedbc5bff.json and https://artists.proofprofile.net/proofs/artist/31cea3d7-6d0b-494e-9830-3a8fedbc5bff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:47:11Z
album: I$0Lyf3
  type: MusicAlbum
  date published: 2013-05-28
album: I$0Lyf3
  type: MusicAlbum
  date published: 2013-05-28
album: I$0Lyf3 2
  type: MusicAlbum
  date published: 2013-10-05
album: Dearly Beloved
  type: MusicAlbum
  date published: 2014-11-16
album: LOVE 4 YOU
  type: MusicAlbum
  date published: 2014-12-29
album: Bout That
  type: MusicAlbum
  date published: 2015-09-28
album: And It Begins
  type: MusicAlbum
  date published: 2016-03-30
album: Onyx
  type: MusicAlbum
  date published: 2016-08-19
album: Complicated
  type: MusicAlbum
  date published: 2016-11-21
album: It Could Happen
  type: MusicAlbum
  date published: 2016-12-09
album: Party
  type: MusicAlbum
  date published: 2017-08-25
album: Play My Shit
  type: MusicAlbum
  date published: 2017-08-25
  track: Play My Shit
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182832
    explicit: true
    by artist: KR
    in album: Play My Shit
      type: MusicAlbum
      date published: 2017-08-25
    isrc code: USUYG1156136
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T23:11:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5535917804d82e030c09a960b01c5bb1161223efe54178515f64b9f408611411
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958079
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958079
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1156136
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T00:21:05Z
    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 0x5535917804d82e030c09a960b01c5bb1161223efe54178515f64b9f408611411. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USUYG1156136.
      date published: 2026-07-15T00:21:05Z
    audio: Play My Shit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.992
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.655
      additional property: Speechiness
        type: PropertyValue
        value: 0.289
      additional property: Acousticness
        type: PropertyValue
        value: 0.059
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.392
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.321
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Intermission
  type: MusicAlbum
  date published: 2017-09-08
album: It's On
  type: MusicAlbum
  date published: 2018-01-19
album: That's My Word
  type: MusicAlbum
  date published: 2018-03-20
album: Pop Out
  type: MusicAlbum
  date published: 2018-06-29
album: In Due Time
  type: MusicAlbum
  date published: 2018-07-27
album: Something To Say (Lemon Pepper Freestyle)
  type: MusicAlbum
  date published: 2021-03-07
album: First Day Out Freestyle
  type: MusicAlbum
  date published: 2021-03-14
album: All For You
  type: MusicAlbum
  date published: 2021-04-03
album: Over With
  type: MusicAlbum
  date published: 2021-04-13
album: You're Welcome
  type: MusicAlbum
  date published: 2021-04-28
album: Hood Love
  type: MusicAlbum
  date published: 2021-07-13
album: I$0Lyf3 1
  type: MusicAlbum
  date published: 2023-01-17
album: I$0Lyf3 2
  type: MusicAlbum
  date published: 2023-01-25
album: I$0Lyf3 3
  type: MusicAlbum
  date published: 2023-02-03