DJ Rico
type: MusicGroup
popularity: 3
followers: 10004
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33ea6660047abf0ad8b0fb3f4a3b668f8f7cdcc564c2ddb41fc342b6885ace9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aebef025-523f-4ea9-b77a-0a3d8fc37c84.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aebef025-523f-4ea9-b77a-0a3d8fc37c84.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aebef025-523f-4ea9-b77a-0a3d8fc37c84
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33ea6660047abf0ad8b0fb3f4a3b668f8f7cdcc564c2ddb41fc342b6885ace9e","name":"DJ Rico","registered_at":"2026-06-20T11:04:29Z","symbol":"NIM1597813","token_address":"0xcd357a0683d28ebf97c50135f13e163b80af6008","type":"artist","uuid":"aebef025-523f-4ea9-b77a-0a3d8fc37c84"}
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 0x33ea6660047abf0ad8b0fb3f4a3b668f8f7cdcc564c2ddb41fc342b6885ace9e. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aebef025-523f-4ea9-b77a-0a3d8fc37c84.json and https://artists.proofprofile.net/proofs/artist/aebef025-523f-4ea9-b77a-0a3d8fc37c84.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x33ea6660047abf0ad8b0fb3f4a3b668f8f7cdcc564c2ddb41fc342b6885ace9e","name":"DJ Rico","registered_at":"2026-06-20T11:04:29Z","symbol":"NIM1597813","token_address":"0xcd357a0683d28ebf97c50135f13e163b80af6008","type":"artist","uuid":"aebef025-523f-4ea9-b77a-0a3d8fc37c84"}
album: Magnet
  type: MusicAlbum
  date published: 2025-02-06
album: Travel Light
  type: MusicAlbum
  date published: 2025-02-28
  track: Travel Light
    type: MusicRecording
    duration: PT6M48S
    duration ms: 408960
    explicit: false
    by artist: DJ Rico
    in album: Travel Light
      type: MusicAlbum
      date published: 2025-02-28
    isrc code: SE57V2410723
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T19:16:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x79eb8ef6633eb87c3e71bd6ae3d5b090b836ca3dc23f9412517013c3642a620d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958935
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958935
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE57V2410723
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T22:08:19Z
    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 0x79eb8ef6633eb87c3e71bd6ae3d5b090b836ca3dc23f9412517013c3642a620d. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/SE57V2410723.
      date published: 2026-07-20T22:08:19Z
    audio: Travel Light
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.998
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.75
      additional property: Energy
        type: PropertyValue
        value: 0.901
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.445
      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.591
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.529
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Traveling in Sound
  type: MusicAlbum
  date published: 2025-03-18
album: Traveling in Sound
  type: MusicAlbum
  date published: 2025-03-18
album: Buster Call 25
  type: MusicAlbum
  date published: 2025-04-16
album: Hoioi
  type: MusicAlbum
  date published: 2025-05-13
album: Buster Call
  type: MusicAlbum
  date published: 2025-08-02