GRVNOLA
type: MusicGroup
popularity: 5
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x575468ded374e320e23033ff10030be5c00ab83cf05255b0a91d0c087627e255
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c820ebb0-e6dc-4f6e-ae2a-55e03aedd654.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c820ebb0-e6dc-4f6e-ae2a-55e03aedd654.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c820ebb0-e6dc-4f6e-ae2a-55e03aedd654
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
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 0x575468ded374e320e23033ff10030be5c00ab83cf05255b0a91d0c087627e255. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c820ebb0-e6dc-4f6e-ae2a-55e03aedd654.json and https://artists.proofprofile.net/proofs/artist/c820ebb0-e6dc-4f6e-ae2a-55e03aedd654.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
album: Myself
  type: MusicAlbum
  date published: 2023-09-24
album: Times Like These
  type: MusicAlbum
  date published: 2023-10-06
album: The Neverending Story (Freestyle)
  type: MusicAlbum
  date published: 2023-10-26
album: Outside the Norm
  type: MusicAlbum
  date published: 2024-06-25
album: On trail: EVOLUTION
  type: MusicAlbum
  date published: 2024-11-14
album: Lone Stars
  type: MusicAlbum
  date published: 2025-03-13
album: Copperhead Viperz
  type: MusicAlbum
  date published: 2025-03-22
album: Smoke Dope
  type: MusicAlbum
  date published: 2025-04-20
album: Spring Blossoms
  type: MusicAlbum
  date published: 2025-05-15
  track: All I Have
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164573
    explicit: true
    by artist: GRVNOLA
    in album: Spring Blossoms
      type: MusicAlbum
      date published: 2025-05-15
    isrc code: QZNWX2534381
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:59:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x46e3a9e23cc14cfc46ab99af557f9e9601a18c1a27bfdc2f4a6de5f333e98ca9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2534381
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:01:00Z
    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 0x46e3a9e23cc14cfc46ab99af557f9e9601a18c1a27bfdc2f4a6de5f333e98ca9. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T21:01:00Z), 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/QZNWX2534381.
      date published: 2026-07-19T21:01:00Z
    audio: All I Have
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.123
      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: 0.43
      additional property: Energy
        type: PropertyValue
        value: 0.611
      additional property: Speechiness
        type: PropertyValue
        value: 0.098
      additional property: Acousticness
        type: PropertyValue
        value: 0.229
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.234
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.577
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.706
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Mighty 5
  type: MusicAlbum
  date published: 2025-10-17