Cj Washington
type: MusicGroup
popularity: 16
followers: 441
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6167fb319c536407e4db694f422fae91f6a7f6016c016258cfba53b9d34e04f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5c0ac08-73bf-4020-82eb-fddd46ff1cd3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5c0ac08-73bf-4020-82eb-fddd46ff1cd3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5c0ac08-73bf-4020-82eb-fddd46ff1cd3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6167fb319c536407e4db694f422fae91f6a7f6016c016258cfba53b9d34e04f","name":"Cj Washington","registered_at":"2026-06-15T06:13:38Z","symbol":"NIM0707222","token_address":"0xf95d61b874c87475fac97736537f84b694d9e722","type":"artist","uuid":"f5c0ac08-73bf-4020-82eb-fddd46ff1cd3"}
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 0xf6167fb319c536407e4db694f422fae91f6a7f6016c016258cfba53b9d34e04f. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5c0ac08-73bf-4020-82eb-fddd46ff1cd3.json and https://artists.proofprofile.net/proofs/artist/f5c0ac08-73bf-4020-82eb-fddd46ff1cd3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:39:18Z
  text: {"copyright_id":"0xf6167fb319c536407e4db694f422fae91f6a7f6016c016258cfba53b9d34e04f","name":"Cj Washington","registered_at":"2026-06-15T06:13:38Z","symbol":"NIM0707222","token_address":"0xf95d61b874c87475fac97736537f84b694d9e722","type":"artist","uuid":"f5c0ac08-73bf-4020-82eb-fddd46ff1cd3"}
album: Soulacoustic
  type: MusicAlbum
  date published: 2019-04-12
album: It's My Life
  type: MusicAlbum
  date published: 2019-10-25
album: No Sleep
  type: MusicAlbum
  date published: 2019-11-15
album: Spend the Night
  type: MusicAlbum
  date published: 2020-09-04
album: Numb
  type: MusicAlbum
  date published: 2021-02-26
album: Wav Lounge
  type: MusicAlbum
  date published: 2021-03-26
album: End Of Time
  type: MusicAlbum
  date published: 2021-05-07
album: Dreamers
  type: MusicAlbum
  date published: 2021-06-04
album: Lost In You
  type: MusicAlbum
  date published: 2021-07-04
album: Love Songs & Low Pass Filters
  type: MusicAlbum
  date published: 2021-11-12
album: So Long
  type: MusicAlbum
  date published: 2022-02-14
album: On and On
  type: MusicAlbum
  date published: 2023-08-29
album: Little Time
  type: MusicAlbum
  date published: 2023-10-24
album: Don't Wanna Wake Up
  type: MusicAlbum
  date published: 2024-02-28
album: Drunk & Alone
  type: MusicAlbum
  date published: 2024-03-26
album: Attention
  type: MusicAlbum
  date published: 2024-06-07
album: So Easy
  type: MusicAlbum
  date published: 2024-07-19
album: Whiskey Talkin
  type: MusicAlbum
  date published: 2024-08-30
album: Want U Right Here
  type: MusicAlbum
  date published: 2024-11-22
album: Unplugged
  type: MusicAlbum
  date published: 2024-12-13
track: Streets Is Callin
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: J. Stone
  by artist: Vado
  by artist: Cj Washington
  in album: God Got Me
    type: MusicAlbum
    date published: 2024-02-14
  popularity: 10
  genre: west-coast-trap
  isrc code: TCAHU2446888
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T05:04:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7fb530b643ca9a0d42243b948bb8d64be40147fc1db97e7d8d9a0477ea322e9d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHU2446888
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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 0x7fb530b643ca9a0d42243b948bb8d64be40147fc1db97e7d8d9a0477ea322e9d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/TCAHU2446888.
    date published: 2026-07-06T06:56:49Z
  audio: Streets Is Callin
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.678
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 6
    additional property: Danceability
      type: PropertyValue
      value: 0.578
    additional property: Energy
      type: PropertyValue
      value: 0.763
    additional property: Speechiness
      type: PropertyValue
      value: 0.433
    additional property: Acousticness
      type: PropertyValue
      value: 0.279
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.113
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.808
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.414
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor