Dj Rico
type: MusicGroup
genre: 3 step
genre: amapiano
genre: gqom
genre: private school piano
popularity: 4
followers: 620
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c6ef098a0f36d211b92b06a817028363cf7fbd4788ea9b62761c0237ab03db3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb39958d-c6af-4013-b20e-522a48571b63.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb39958d-c6af-4013-b20e-522a48571b63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb39958d-c6af-4013-b20e-522a48571b63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c6ef098a0f36d211b92b06a817028363cf7fbd4788ea9b62761c0237ab03db3","name":"Dj Rico","registered_at":"2026-06-20T23:19:07Z","symbol":"NIM1745731","token_address":"0x333f404afb815c2c7d6417edb7ca068454634a5f","type":"artist","uuid":"cb39958d-c6af-4013-b20e-522a48571b63"}
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 0x9c6ef098a0f36d211b92b06a817028363cf7fbd4788ea9b62761c0237ab03db3. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb39958d-c6af-4013-b20e-522a48571b63.json and https://artists.proofprofile.net/proofs/artist/cb39958d-c6af-4013-b20e-522a48571b63.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0x9c6ef098a0f36d211b92b06a817028363cf7fbd4788ea9b62761c0237ab03db3","name":"Dj Rico","registered_at":"2026-06-20T23:19:07Z","symbol":"NIM1745731","token_address":"0x333f404afb815c2c7d6417edb7ca068454634a5f","type":"artist","uuid":"cb39958d-c6af-4013-b20e-522a48571b63"}
album: Tell Me
  type: MusicAlbum
  date published: 2020-06-01
album: Man Like Rico
  type: MusicAlbum
  date published: 2020-11-25
album: Ub'kelem
  type: MusicAlbum
  date published: 2021-08-02
album: Action Figures (feat. Manqoba)
  type: MusicAlbum
  date published: 2022-05-27
album: Awutholakali
  type: MusicAlbum
  date published: 2024-04-17
album: Man Like Rico 2
  type: MusicAlbum
  date published: 2024-08-20
  track: THREE AM in Soweto
    type: MusicRecording
    duration: PT7M16S
    duration ms: 436035
    explicit: false
    by artist: Dj Rico
    in album: Man Like Rico 2
      type: MusicAlbum
      date published: 2024-08-20
    genre: 3 step
    genre: amapiano
    genre: gqom
    genre: private school piano
    isrc code: QZPJ32393440
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T14:40:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x18450ca2c8b9463c79a9517c2feed4bf4d716d4bdde0f940879f168a4499a4bc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32393440
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x18450ca2c8b9463c79a9517c2feed4bf4d716d4bdde0f940879f168a4499a4bc. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZPJ32393440.
      date published: 2026-07-18T19:27:02Z
    audio: THREE AM in Soweto
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.011
      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: 0.819
      additional property: Energy
        type: PropertyValue
        value: 0.72
      additional property: Speechiness
        type: PropertyValue
        value: 0.073
      additional property: Acousticness
        type: PropertyValue
        value: 0.029
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.862
      additional property: Liveness
        type: PropertyValue
        value: 0.621
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.441
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.308
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 1000 Hours
  type: MusicAlbum
  date published: 2024-10-17
album: Uthando
  type: MusicAlbum
  date published: 2025-04-01
  track: Uthando
    type: MusicRecording
    duration: PT7M47S
    duration ms: 467461
    explicit: false
    by artist: Dj Rico
    in album: Uthando
      type: MusicAlbum
      date published: 2025-04-01
    genre: 3 step
    genre: amapiano
    genre: gqom
    genre: private school piano
    isrc code: CAENV2522511
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:07:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb148cdde35529c4192327381c60ef3e8829ce8cc8c879a043d5cd314c4c3bde2
    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/CAENV2522511
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb148cdde35529c4192327381c60ef3e8829ce8cc8c879a043d5cd314c4c3bde2. 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/CAENV2522511.
      date published: 2026-07-17T06:48:00Z
    audio: Uthando
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.015
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Musical Key
type: PropertyValue
value: 1

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.835

Energy
type: PropertyValue
value: 0.637

Speechiness
type: PropertyValue
value: 0.055

Acousticness
type: PropertyValue
value: 0.014

Instrumentalness
type: PropertyValue
value: 0.262

Liveness
type: PropertyValue
value: 0.087

Valence (Positivity)
type: PropertyValue
value: 0.276

Loudness (dB)
type: PropertyValue
value: -10.56

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major