Sarah Julia
type: MusicGroup
popularity: 37
followers: 11283
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95da06f6e77b30250cba6764ef63bf857cd5333193a6279309b145560d74a4d7
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/b0ba7694-a7b6-4a6f-913f-bfea1cb4a30e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0ba7694-a7b6-4a6f-913f-bfea1cb4a30e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0ba7694-a7b6-4a6f-913f-bfea1cb4a30e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95da06f6e77b30250cba6764ef63bf857cd5333193a6279309b145560d74a4d7","name":"Sarah Julia","registered_at":"2026-06-12T07:30:05Z","symbol":"NIM0228688","token_address":"0xa2cd2fc5ab1bfe2d843cbd570aadc269cc0c3552","type":"artist","uuid":"b0ba7694-a7b6-4a6f-913f-bfea1cb4a30e"}
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 0x95da06f6e77b30250cba6764ef63bf857cd5333193a6279309b145560d74a4d7. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0ba7694-a7b6-4a6f-913f-bfea1cb4a30e.json and https://artists.proofprofile.net/proofs/artist/b0ba7694-a7b6-4a6f-913f-bfea1cb4a30e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x95da06f6e77b30250cba6764ef63bf857cd5333193a6279309b145560d74a4d7","name":"Sarah Julia","registered_at":"2026-06-12T07:30:05Z","symbol":"NIM0228688","token_address":"0xa2cd2fc5ab1bfe2d843cbd570aadc269cc0c3552","type":"artist","uuid":"b0ba7694-a7b6-4a6f-913f-bfea1cb4a30e"}
album: Cairngorms
  type: MusicAlbum
  date published: 2024-01-17
album: Mount Fuji
  type: MusicAlbum
  date published: 2024-02-28
  track: Cairngorms
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252878
    explicit: false
    by artist: Sarah Julia
    in album: Mount Fuji
      type: MusicAlbum
      date published: 2024-02-28
    isrc code: QMFMG2336938
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T16:02:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe6d343d8767fc698793259afcdca98852568b00b27c5dcd3587927adef0788b9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG2336938
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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 0xe6d343d8767fc698793259afcdca98852568b00b27c5dcd3587927adef0788b9. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QMFMG2336938.
      date published: 2026-07-17T19:12:23Z
    audio: Cairngorms
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 71.852
      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: 0.579
      additional property: Energy
        type: PropertyValue
        value: 0.321
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.568
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.51
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.44
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.52
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: How Do We Go Back To Being Normal?
  type: MusicAlbum
  date published: 2024-04-10
album: Game of Pretend
  type: MusicAlbum
  date published: 2024-11-08
album: Amsterdam
  type: MusicAlbum
  date published: 2025-02-28
album: Amsterdam
  type: MusicAlbum
  date published: 2025-02-28
album: Daughters
  type: MusicAlbum
  date published: 2025-04-04
album: Use A Friend
  type: MusicAlbum
  date published: 2025-05-08
album: Use A Friend
  type: MusicAlbum
  date published: 2025-05-09
album: Only Making It Worse
  type: MusicAlbum
  date published: 2025-05-09
album: How Do You Fall In Love So Easily?
  type: MusicAlbum
  date published: 2025-05-09