Andra Gunter
type: MusicGroup
popularity: 7
followers: 235
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d33be56b8026e42f7faf58629f17605421e9f484732197cf2faac7407980012
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05786966-ef2a-4f14-a02e-aa8817c85c88.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05786966-ef2a-4f14-a02e-aa8817c85c88.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/05786966-ef2a-4f14-a02e-aa8817c85c88
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d33be56b8026e42f7faf58629f17605421e9f484732197cf2faac7407980012","name":"Andra Gunter","registered_at":"2026-06-15T15:20:46Z","symbol":"NIM0749472","token_address":"0x99539c951210c602acb88e0a4d7fc84d39fa5a4e","type":"artist","uuid":"05786966-ef2a-4f14-a02e-aa8817c85c88"}
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 0x1d33be56b8026e42f7faf58629f17605421e9f484732197cf2faac7407980012. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05786966-ef2a-4f14-a02e-aa8817c85c88.json and https://artists.proofprofile.net/proofs/artist/05786966-ef2a-4f14-a02e-aa8817c85c88.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:09:47Z
  text: {"copyright_id":"0x1d33be56b8026e42f7faf58629f17605421e9f484732197cf2faac7407980012","name":"Andra Gunter","registered_at":"2026-06-15T15:20:46Z","symbol":"NIM0749472","token_address":"0x99539c951210c602acb88e0a4d7fc84d39fa5a4e","type":"artist","uuid":"05786966-ef2a-4f14-a02e-aa8817c85c88"}
album: Oz the Originator in Ozi
  type: MusicAlbum
  date published: 2020-01-20
album: Onyx (Unfinished)
  type: MusicAlbum
  date published: 2020-01-20
album: Sunday
  type: MusicAlbum
  date published: 2020-01-20
  track: Sunday
    type: MusicRecording
    duration: PT1M38S
    duration ms: 98977
    explicit: true
    by artist: Andra Gunter
    in album: Sunday
      type: MusicAlbum
      date published: 2020-01-20
    isrc code: QZFYY2088470
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T21:23:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8c3ca52244a3c969b78a6edd995cdce18276ab865a52743223f50e0fef88a6c4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958617
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958617
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2088470
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:07:13Z
    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 0x8c3ca52244a3c969b78a6edd995cdce18276ab865a52743223f50e0fef88a6c4. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/QZFYY2088470.
      date published: 2026-07-18T22:07:13Z
    audio: Sunday
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.024
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.743
      additional property: Energy
        type: PropertyValue
        value: 0.871
      additional property: Speechiness
        type: PropertyValue
        value: 0.101
      additional property: Acousticness
        type: PropertyValue
        value: 0.237
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.515
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.861
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Black Avatar
  type: MusicAlbum
  date published: 2020-07-15
album: Skateboard Goon
  type: MusicAlbum
  date published: 2020-08-31
album: I Don't Wanna Be Grown No Mo
  type: MusicAlbum
  date published: 2021-05-14
album: ANDRA5000
  type: MusicAlbum
  date published: 2021-06-29
album: Hawthorne's Finest
  type: MusicAlbum
  date published: 2021-07-30