Nova Iris
type: MusicGroup
popularity: 2
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3cc4f6eeab55a018ebae956b80f9cfbdd39c49743730c8668e968fcedadcb57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4de24105-3956-4bbe-be40-2d589d8e9345.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4de24105-3956-4bbe-be40-2d589d8e9345.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4de24105-3956-4bbe-be40-2d589d8e9345
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3cc4f6eeab55a018ebae956b80f9cfbdd39c49743730c8668e968fcedadcb57","name":"Nova Iris","registered_at":"2026-06-16T16:48:52Z","symbol":"NIM1114190","token_address":"0x9c614afd1f9604e84106beb073f25962432829b4","type":"artist","uuid":"4de24105-3956-4bbe-be40-2d589d8e9345"}
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 0xf3cc4f6eeab55a018ebae956b80f9cfbdd39c49743730c8668e968fcedadcb57. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4de24105-3956-4bbe-be40-2d589d8e9345.json and https://artists.proofprofile.net/proofs/artist/4de24105-3956-4bbe-be40-2d589d8e9345.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf3cc4f6eeab55a018ebae956b80f9cfbdd39c49743730c8668e968fcedadcb57","name":"Nova Iris","registered_at":"2026-06-16T16:48:52Z","symbol":"NIM1114190","token_address":"0x9c614afd1f9604e84106beb073f25962432829b4","type":"artist","uuid":"4de24105-3956-4bbe-be40-2d589d8e9345"}
album: Deed Alt
  type: MusicAlbum
  date published: 2023-09-08
album: Neck Valt
  type: MusicAlbum
  date published: 2023-09-16
album: Borcol
  type: MusicAlbum
  date published: 2023-09-20
album: My Right to Feel
  type: MusicAlbum
  date published: 2023-09-24
album: I Want to Hop-On
  type: MusicAlbum
  date published: 2023-09-24
album: God Turn Around
  type: MusicAlbum
  date published: 2023-09-24
album: Daydream Eagle
  type: MusicAlbum
  date published: 2023-09-27
album: Fading Memories
  type: MusicAlbum
  date published: 2023-09-27
album: Solar Spaceship
  type: MusicAlbum
  date published: 2023-10-05
album: Be confident
  type: MusicAlbum
  date published: 2024-08-18
  track: Be innovative
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121519
    explicit: false
    by artist: Nova Iris
    in album: Be confident
      type: MusicAlbum
      date published: 2024-08-18
    isrc code: BK4DA2431169
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T05:07:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x556f82949a872c0167cc26817ba5df929fc7a285488b2e48e58c92a0e408238c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2431169
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:29:55Z
    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 0x556f82949a872c0167cc26817ba5df929fc7a285488b2e48e58c92a0e408238c. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/BK4DA2431169.
      date published: 2026-07-22T05:29:55Z
    audio: Be innovative
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.955
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.742
      additional property: Energy
        type: PropertyValue
        value: 0.995
      additional property: Speechiness
        type: PropertyValue
        value: 0.082
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.904
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.818
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.947
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major