Zachary Garren
type: MusicGroup
genre: math rock
popularity: 24
followers: 1775
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8507a72515fe52006831576d79d00ef1d9d443882c1c89a7177ec2aede13d920
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/679ad82e-4e6f-49e3-a2f9-7f8fa87cbef0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/679ad82e-4e6f-49e3-a2f9-7f8fa87cbef0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/679ad82e-4e6f-49e3-a2f9-7f8fa87cbef0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8507a72515fe52006831576d79d00ef1d9d443882c1c89a7177ec2aede13d920","name":"Zachary Garren","registered_at":"2026-06-11T23:15:09Z","symbol":"NIM0133367","token_address":"0xaa6ab44d0a312d8c70bc4a3460b076207088a6eb","type":"artist","uuid":"679ad82e-4e6f-49e3-a2f9-7f8fa87cbef0"}
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 0x8507a72515fe52006831576d79d00ef1d9d443882c1c89a7177ec2aede13d920. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/679ad82e-4e6f-49e3-a2f9-7f8fa87cbef0.json and https://artists.proofprofile.net/proofs/artist/679ad82e-4e6f-49e3-a2f9-7f8fa87cbef0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x8507a72515fe52006831576d79d00ef1d9d443882c1c89a7177ec2aede13d920","name":"Zachary Garren","registered_at":"2026-06-11T23:15:09Z","symbol":"NIM0133367","token_address":"0xaa6ab44d0a312d8c70bc4a3460b076207088a6eb","type":"artist","uuid":"679ad82e-4e6f-49e3-a2f9-7f8fa87cbef0"}
album: I
  type: MusicAlbum
  date published: 2020-03-14
album: Electra
  type: MusicAlbum
  date published: 2020-06-12
  track: Electra
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190047
    explicit: false
    by artist: Zachary Garren
    in album: Electra
      type: MusicAlbum
      date published: 2020-06-12
    genre: math rock
    isrc code: QZHN52069193
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T18:58:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfc3a8f86c70450f09739b2f5f0a80068a91e675f791f02d37efadee09a88c110
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52069193
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0xfc3a8f86c70450f09739b2f5f0a80068a91e675f791f02d37efadee09a88c110. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZHN52069193.
      date published: 2026-07-05T01:43:49Z
    audio: Electra
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.977
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.391
      additional property: Energy
        type: PropertyValue
        value: 0.94
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.772
      additional property: Liveness
        type: PropertyValue
        value: 0.346
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.206
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.339
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 2
  type: MusicAlbum
  date published: 2021-03-14
album: Lovespell (Zachary Garren Remix)
  type: MusicAlbum
  date published: 2021-05-07
album: III
  type: MusicAlbum
  date published: 2022-03-14
album: 4
  type: MusicAlbum
  date published: 2023-03-14
album: FivvE
  type: MusicAlbum
  date published: 2024-03-14
album: FivvE
  type: MusicAlbum
  date published: 2024-03-14