Jackie Marua
type: MusicGroup
popularity: 10
followers: 380
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa905a749b59f9707ee5cf6b8b8823e839cff406c873fd6caa8a05220b5fb3a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953923
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953923
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ceac098-d298-4b36-90ec-35ab0b19ea7e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ceac098-d298-4b36-90ec-35ab0b19ea7e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ceac098-d298-4b36-90ec-35ab0b19ea7e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:51:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa905a749b59f9707ee5cf6b8b8823e839cff406c873fd6caa8a05220b5fb3a1","name":"Jackie Marua","registered_at":"2026-06-15T23:30:32Z","symbol":"NIM0866337","token_address":"0x3d159a99b4da521a5e4d5fd2a5c34b034a2d6b2b","type":"artist","uuid":"1ceac098-d298-4b36-90ec-35ab0b19ea7e"}
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 0xaa905a749b59f9707ee5cf6b8b8823e839cff406c873fd6caa8a05220b5fb3a1. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ceac098-d298-4b36-90ec-35ab0b19ea7e.json and https://artists.proofprofile.net/proofs/artist/1ceac098-d298-4b36-90ec-35ab0b19ea7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xaa905a749b59f9707ee5cf6b8b8823e839cff406c873fd6caa8a05220b5fb3a1","name":"Jackie Marua","registered_at":"2026-06-15T23:30:32Z","symbol":"NIM0866337","token_address":"0x3d159a99b4da521a5e4d5fd2a5c34b034a2d6b2b","type":"artist","uuid":"1ceac098-d298-4b36-90ec-35ab0b19ea7e"}
album: Imprints
  type: MusicAlbum
  date published: 2018-08-31
album: Double a Side
  type: MusicAlbum
  date published: 2019-03-29
album: Resilience Ultimately Brings You
  type: MusicAlbum
  date published: 2020-02-10
album: Drive
  type: MusicAlbum
  date published: 2020-05-01
album: Bame?
  type: MusicAlbum
  date published: 2021-02-26
album: Summer Greens
  type: MusicAlbum
  date published: 2021-05-26
album: Just to Get by
  type: MusicAlbum
  date published: 2021-08-27
album: Just to Get by
  type: MusicAlbum
  date published: 2021-08-27
album: Holding on to Hope
  type: MusicAlbum
  date published: 2022-01-28
album: Holding on to Hope
  type: MusicAlbum
  date published: 2022-01-28
album: Thirteen Eleven
  type: MusicAlbum
  date published: 2022-02-11
album: Thirteen Eleven
  type: MusicAlbum
  date published: 2022-02-11
album: Aced Up
  type: MusicAlbum
  date published: 2023-04-27
album: Sun To Stay
  type: MusicAlbum
  date published: 2023-06-23
album: Crossroads
  type: MusicAlbum
  date published: 2023-09-15
album: Constellations
  type: MusicAlbum
  date published: 2023-11-10
album: Freedom
  type: MusicAlbum
  date published: 2024-01-19
album: Rise
  type: MusicAlbum
  date published: 2024-02-23
album: Heaven
  type: MusicAlbum
  date published: 2024-03-22
album: Plymouth Gin
  type: MusicAlbum
  date published: 2024-08-30
album: The A38 Tape
  type: MusicAlbum
  date published: 2024-09-13
album: Ballad Of A Lothario
  type: MusicAlbum
  date published: 2025-03-21
album: Sometimes You Just Know
  type: MusicAlbum
  date published: 2025-05-30
album: Prose
  type: MusicAlbum
  date published: 2025-06-26
  track: Prose
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155454
    explicit: true
    by artist: Jackie Marua
    in album: Prose
      type: MusicAlbum
      date published: 2025-06-26
    isrc code: QMBZ92527883
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-05T11:37:32+00:00
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      type: PropertyValue
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      value: 956822
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92527883
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x784e6175af57929d77cfbac92845e02b585fa545c0803d9d55609e2a267a3b76. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMBZ92527883.
      date published: 2026-07-05T18:48:28Z
    audio: Prose
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 85.708
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.501
      additional property: Energy
        type: PropertyValue
        value: 0.402
      additional property: Speechiness
        type: PropertyValue
        value: 0.325
      additional property: Acousticness
        type: PropertyValue
        value: 0.372
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.273
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.635
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Riding the train
  type: MusicAlbum
  date published: 2025-08-01
album: Conflicted
  type: MusicAlbum
  date published: 2025-08-15
album: Lord
album: Before I Forget

Lord
type: MusicAlbum
date published: 2025-08-22
track: Lord
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213333
  explicit: true
  by artist: Jackie Marua
  in album: Lord
    type: MusicAlbum
    date published: 2025-08-22
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958341
  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/958341
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92596270
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T02:26:27Z
  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 0x1c05e0e6b309bf5c387bdd2c15d8f414a3a5d478e6614dfb2ed463cd740bcf69. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:26:27Z), 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/QMBZ92596270.
    date published: 2026-07-17T02:26:27Z
  audio: Lord
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.452
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.332
    additional property: Energy
      type: PropertyValue
      value: 0.762
    additional property: Speechiness
      type: PropertyValue
      value: 0.366
    additional property: Acousticness
      type: PropertyValue
      value: 0.083
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.022
    additional property: Liveness
      type: PropertyValue
      value: 0.381
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.305
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.69
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Before I Forget
type: MusicAlbum
date published: 2025-08-29