Cate Gartner
type: MusicGroup
popularity: 3
followers: 691
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda62ff2ebacb5567acddea28ae9bd833a9bf36c34a46894af2b82dd8e1b2233d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1a16a82-12c0-4727-98b3-119b3a854492.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1a16a82-12c0-4727-98b3-119b3a854492.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d1a16a82-12c0-4727-98b3-119b3a854492
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda62ff2ebacb5567acddea28ae9bd833a9bf36c34a46894af2b82dd8e1b2233d","name":"Cate Gartner","registered_at":"2026-06-21T01:09:01Z","symbol":"NIM1772169","token_address":"0x9db99008f771e2d113644c4a9b9163df33006427","type":"artist","uuid":"d1a16a82-12c0-4727-98b3-119b3a854492"}
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 0xda62ff2ebacb5567acddea28ae9bd833a9bf36c34a46894af2b82dd8e1b2233d. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1a16a82-12c0-4727-98b3-119b3a854492.json and https://artists.proofprofile.net/proofs/artist/d1a16a82-12c0-4727-98b3-119b3a854492.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xda62ff2ebacb5567acddea28ae9bd833a9bf36c34a46894af2b82dd8e1b2233d","name":"Cate Gartner","registered_at":"2026-06-21T01:09:01Z","symbol":"NIM1772169","token_address":"0x9db99008f771e2d113644c4a9b9163df33006427","type":"artist","uuid":"d1a16a82-12c0-4727-98b3-119b3a854492"}
album: Fairytale Ending
  type: MusicAlbum
  date published: 2023-03-24
album: Too Soon
  type: MusicAlbum
  date published: 2023-04-21
album: The Place That I Call Home
  type: MusicAlbum
  date published: 2023-05-19
album: Fairytale Endings
  type: MusicAlbum
  date published: 2023-06-16
  track: The Place That I Call Home
    type: MusicRecording
    duration: PT4M13S
    duration ms: 253777
    explicit: false
    by artist: Cate Gartner
    in album: Fairytale Endings
      type: MusicAlbum
      date published: 2023-06-16
    isrc code: US2762303206
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T17:15:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb76bf5d6a7b2eb7948e2df7463b12754dbc52ea225f7e6db5d0ae48057a10f4b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959047
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959047
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2762303206
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T19:17:28Z
    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 0xb76bf5d6a7b2eb7948e2df7463b12754dbc52ea225f7e6db5d0ae48057a10f4b. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/US2762303206.
      date published: 2026-07-21T19:17:28Z
    audio: The Place That I Call Home
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.824
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.566
      additional property: Energy
        type: PropertyValue
        value: 0.373
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.624
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.362
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.61
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major