Julia Duclos
type: MusicGroup
popularity: 21
followers: 996
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd0428dcd437dbbc5d0ad0c3852f26e3b7921951da1e72db46d68f1c3b91c550
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/4eaf8395-1800-4200-848e-3c6b0a4accce.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4eaf8395-1800-4200-848e-3c6b0a4accce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4eaf8395-1800-4200-848e-3c6b0a4accce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd0428dcd437dbbc5d0ad0c3852f26e3b7921951da1e72db46d68f1c3b91c550","name":"Julia Duclos","registered_at":"2026-06-11T19:37:12Z","symbol":"NIM0102391","token_address":"0xf23a2806409709186e439d9764622d398b665475","type":"artist","uuid":"4eaf8395-1800-4200-848e-3c6b0a4accce"}
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 0xbd0428dcd437dbbc5d0ad0c3852f26e3b7921951da1e72db46d68f1c3b91c550. 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/4eaf8395-1800-4200-848e-3c6b0a4accce.json and https://artists.proofprofile.net/proofs/artist/4eaf8395-1800-4200-848e-3c6b0a4accce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xbd0428dcd437dbbc5d0ad0c3852f26e3b7921951da1e72db46d68f1c3b91c550","name":"Julia Duclos","registered_at":"2026-06-11T19:37:12Z","symbol":"NIM0102391","token_address":"0xf23a2806409709186e439d9764622d398b665475","type":"artist","uuid":"4eaf8395-1800-4200-848e-3c6b0a4accce"}
album: Further
  type: MusicAlbum
  date published: 2018-07-27
  track: Further
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201102
    explicit: false
    by artist: Julia Duclos
    in album: Further
      type: MusicAlbum
      date published: 2018-07-27
    isrc code: MYSM16200954
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:16:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5b0b6b5402d6d0fb1135f7e102062e9e62ffeb6810f274cce5b5c730597df351
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYSM16200954
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0x5b0b6b5402d6d0fb1135f7e102062e9e62ffeb6810f274cce5b5c730597df351. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/MYSM16200954.
      date published: 2026-07-05T12:31:54Z
    audio: Further
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 148.069
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.598
      additional property: Energy
        type: PropertyValue
        value: 0.62
      additional property: Speechiness
        type: PropertyValue
        value: 0.076
      additional property: Acousticness
        type: PropertyValue
        value: 0.14
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.152
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.257
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.928
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Running
  type: MusicAlbum
  date published: 2019-06-28
album: Illusion EP
  type: MusicAlbum
  date published: 2020-01-10
album: Running (SeaTravel Remix)
  type: MusicAlbum
  date published: 2020-08-14
album: Look And See
  type: MusicAlbum
  date published: 2025-03-21
album: Look And See (Rock Ver.)
  type: MusicAlbum
  date published: 2025-06-27
album: Terjatuh Cinta
  type: MusicAlbum
  date published: 2025-10-31