Robert Junior
type: MusicGroup
genre: big room
popularity: 9
followers: 294
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd72ba2d4e1327836d9f3be8e087de22fe2d5c23912d2c9d8b39e72304fe1414c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c720cb8-c515-43c9-bc29-b5d25cc80912.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c720cb8-c515-43c9-bc29-b5d25cc80912.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c720cb8-c515-43c9-bc29-b5d25cc80912
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd72ba2d4e1327836d9f3be8e087de22fe2d5c23912d2c9d8b39e72304fe1414c","name":"Robert Junior","registered_at":"2026-06-20T04:28:06Z","symbol":"NIM1511047","token_address":"0x26be4fd22ea9fa290545bde5565ad148e9e58efd","type":"artist","uuid":"9c720cb8-c515-43c9-bc29-b5d25cc80912"}
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 0xd72ba2d4e1327836d9f3be8e087de22fe2d5c23912d2c9d8b39e72304fe1414c. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c720cb8-c515-43c9-bc29-b5d25cc80912.json and https://artists.proofprofile.net/proofs/artist/9c720cb8-c515-43c9-bc29-b5d25cc80912.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xd72ba2d4e1327836d9f3be8e087de22fe2d5c23912d2c9d8b39e72304fe1414c","name":"Robert Junior","registered_at":"2026-06-20T04:28:06Z","symbol":"NIM1511047","token_address":"0x26be4fd22ea9fa290545bde5565ad148e9e58efd","type":"artist","uuid":"9c720cb8-c515-43c9-bc29-b5d25cc80912"}
album: Inside My Brain
  type: MusicAlbum
  date published: 2023-10-06
album: Inside My Brain
  type: MusicAlbum
  date published: 2023-10-06
album: Retro Vibes
  type: MusicAlbum
  date published: 2023-11-17
album: All Over Me
  type: MusicAlbum
  date published: 2024-04-03
album: Skylights
  type: MusicAlbum
  date published: 2024-05-10
album: Skylights
  type: MusicAlbum
  date published: 2024-05-10
album: Unlocked
  type: MusicAlbum
  date published: 2024-10-04
album: Never Ending Home
  type: MusicAlbum
  date published: 2024-11-06
album: Don't Wanna
  type: MusicAlbum
  date published: 2025-08-29
  track: Don't Wanna
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195687
    explicit: false
    by artist: Robert Junior
    in album: Don't Wanna
      type: MusicAlbum
      date published: 2025-08-29
    genre: big room
    isrc code: BEIW12500582
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:27:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd065abbfabe1a1d01f2e32ce692794839007dce8307e8c49bdb36c98a24488bc
    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/BEIW12500582
    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 0xd065abbfabe1a1d01f2e32ce692794839007dce8307e8c49bdb36c98a24488bc. 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/BEIW12500582.
      date published: 2026-07-06T06:56:49Z
    audio: Don't Wanna
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.003
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.558
      additional property: Energy
        type: PropertyValue
        value: 0.982
      additional property: Speechiness
        type: PropertyValue
        value: 0.06
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.35
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.072
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.298
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Don't Wanna
  type: MusicAlbum
  date published: 2025-08-29
album: Veins
  type: MusicAlbum
  date published: 2025-10-10