nvno
type: MusicGroup
genre: emo rap
popularity: 3
followers: 101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7dbb46bfc22e30ea63f93adfeecbdcc77c436443518f5d8a747f746b54bb86df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/913596a8-8716-4731-ae36-7fef9b625d03.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/913596a8-8716-4731-ae36-7fef9b625d03.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/913596a8-8716-4731-ae36-7fef9b625d03
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x7dbb46bfc22e30ea63f93adfeecbdcc77c436443518f5d8a747f746b54bb86df. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/913596a8-8716-4731-ae36-7fef9b625d03.json and https://artists.proofprofile.net/proofs/artist/913596a8-8716-4731-ae36-7fef9b625d03.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Last Night
  type: MusicAlbum
  date published: 2024-03-03
album: HOLLYWOODLIGHTS
  type: MusicAlbum
  date published: 2024-06-18
album: YK I LOVE YOU
  type: MusicAlbum
  date published: 2024-08-01
album: 2AM
  type: MusicAlbum
  date published: 2024-12-04
album: Are You Up There
  type: MusicAlbum
  date published: 2025-03-15
  track: Are You Up There
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128776
    explicit: true
    by artist: nvno
    in album: Are You Up There
      type: MusicAlbum
      date published: 2025-03-15
    genre: emo rap
    isrc code: SE5BU2575093
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T07:34:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x75389697296c36d325937af2c13df9ff86ee991e27c37e6415fb50fd718f65e1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958846
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958846
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2575093
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T10:36:43Z
    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 0x75389697296c36d325937af2c13df9ff86ee991e27c37e6415fb50fd718f65e1. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:36:43Z), 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/SE5BU2575093.
      date published: 2026-07-20T10:36:43Z
    audio: Are You Up There
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.005
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.636
      additional property: Energy
        type: PropertyValue
        value: 0.516
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.137
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.15
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.75
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: CHUCKY VS PINHEAD
  type: MusicAlbum
  date published: 2025-06-04
album: Lil Rockstar
  type: MusicAlbum
  date published: 2025-07-04
album: STUCK W MEH
  type: MusicAlbum
  date published: 2025-09-23
album: WITHDRAWALZ
  type: MusicAlbum
  date published: 2025-10-07
album: GOD IS MAD AT ME
  type: MusicAlbum
  date published: 2025-11-14