Still Blank
type: MusicGroup
popularity: 4
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bc9dea8b9cc149b9d93734dae08051e1736cdf14c65ae80570a5f93db45033d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40b1d8db-6336-4262-97cc-75e0ebbe9954.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40b1d8db-6336-4262-97cc-75e0ebbe9954.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40b1d8db-6336-4262-97cc-75e0ebbe9954
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bc9dea8b9cc149b9d93734dae08051e1736cdf14c65ae80570a5f93db45033d","name":"Still Blank","registered_at":"2026-06-16T12:07:42Z","symbol":"NIM1047116","token_address":"0xc272ed16d7f3cf7b3b945ad4ceab55c9c47de5d3","type":"artist","uuid":"40b1d8db-6336-4262-97cc-75e0ebbe9954"}
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 0x8bc9dea8b9cc149b9d93734dae08051e1736cdf14c65ae80570a5f93db45033d. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40b1d8db-6336-4262-97cc-75e0ebbe9954.json and https://artists.proofprofile.net/proofs/artist/40b1d8db-6336-4262-97cc-75e0ebbe9954.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T04:15:20Z
  text: {"copyright_id":"0x8bc9dea8b9cc149b9d93734dae08051e1736cdf14c65ae80570a5f93db45033d","name":"Still Blank","registered_at":"2026-06-16T12:07:42Z","symbol":"NIM1047116","token_address":"0xc272ed16d7f3cf7b3b945ad4ceab55c9c47de5d3","type":"artist","uuid":"40b1d8db-6336-4262-97cc-75e0ebbe9954"}
album: What About Jane
  type: MusicAlbum
  date published: 2025-06-06
  track: What About Jane
    type: MusicRecording
    duration: PT4M31S
    duration ms: 271025
    explicit: false
    by artist: Still Blank
    in album: What About Jane
      type: MusicAlbum
      date published: 2025-06-06
    isrc code: USUG12504044
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T12:10:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf621af66253a6ec6ab5922673dc9436259f8f0870e0327a427f354b506a54555
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958286
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958286
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12504044
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:43:37Z
    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 0xf621af66253a6ec6ab5922673dc9436259f8f0870e0327a427f354b506a54555. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12504044 — a six-check JSON result.
      date published: 2026-07-16T12:43:37Z
    audio: What About Jane
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.999
      additional property: Musical Key
        type: PropertyValue
        value: 7
      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: 0.521
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.012
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.05
      additional property: Liveness
        type: PropertyValue
        value: 0.157
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.217
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.278
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ain't Quite Right
  type: MusicAlbum
  date published: 2025-07-11
album: Ain't Quite Right (unresolved)
  type: MusicAlbum
  date published: 2025-07-25
album: Ain't Quite Right (In Purgatory)
  type: MusicAlbum
  date published: 2025-08-19
album: Cut Slack
  type: MusicAlbum
  date published: 2025-08-22
album: Same Sun
  type: MusicAlbum
  date published: 2025-10-10