Leakr
type: MusicGroup
genre: bass music
genre: deathstep
genre: dubstep
genre: riddim
album: Drug Addict
  type: MusicAlbum
  date published: 2015-01-01
album: Swamp
  type: MusicAlbum
  date published: 2015-07-10
album: A Witches Curse
  type: MusicAlbum
  date published: 2017-08-08
album: The Collection
  type: MusicAlbum
  date published: 2017-08-08
album: Diamonds (On My Neck)
  type: MusicAlbum
  date published: 2017-08-08
album: The Collection
  type: MusicAlbum
  date published: 2017-08-09
album: A Witches Curse
  type: MusicAlbum
  date published: 2017-08-09
album: The Collection
  type: MusicAlbum
  date published: 2017-08-09
album: A Witches Curse
  type: MusicAlbum
  date published: 2017-08-09
album: Poppin' Lasers EP
  type: MusicAlbum
  date published: 2018-03-23
album: Poppin' Lasers EP
  type: MusicAlbum
  date published: 2018-03-23
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    by artist: Leakr
    in album: Poppin' Lasers EP
      type: MusicAlbum
      date published: 2018-03-23
    genre: bass music
    genre: deathstep
    genre: dubstep
    genre: riddim
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    additional property: OTSTimestamp
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    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d488a46dc612a995bc0d4c1e40e91daeb314c40be68689bc423381c12799965. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM42K1808902.
      date published: 2026-07-08T03:53:27Z
    audio: Poppin' Lasers
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.25
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.88
      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
        value: 0.41
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.09
      additional property: Liveness
        type: PropertyValue
        value: 0.134
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.417
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.154
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
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  track: Poppin' Lasers (Extended)
    type: MusicRecording
    duration: PT5M1S
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    explicit: false
    by artist: Leakr
    in album: Poppin' Lasers EP
      type: MusicAlbum
      date published: 2018-03-23
    genre: bass music
    genre: deathstep
    genre: dubstep
    genre: riddim
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      type: PropertyValue
      value: 2026-07-30T09:57:33Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5a277056b518a10c299621502080835d746f0c49d6c2081c7d1fb82b06d850. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QM42K1847405.
      date published: 2026-07-30T09:57:33Z
    audio: Poppin' Lasers (Extended)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.296
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.77
      additional property: Energy
        type: PropertyValue
        value: 0.932
      additional property: Speechiness
        type: PropertyValue
        value: 0.461
      additional property: Acousticness
        type: PropertyValue
        value: 0.014
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.027
      additional property: Liveness
        type: PropertyValue
        value: 0.463
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Swamp Season
album: Swamp Season VOL II
album: Swamp Season Vol. 2
album: My Life
album: Swamp Season Vol. 3
album: Will-O'-The-Wisp

Valence (Positivity)
type: PropertyValue
value: 0.075

Loudness (dB)
type: PropertyValue
value: -5.646

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Swamp Season
type: MusicAlbum
date published: 2018-03-23

Swamp Season
type: MusicAlbum
date published: 2018-03-23

Swamp Season VOL II
type: MusicAlbum
date published: 2019-02-22

Swamp Season Vol. 2
type: MusicAlbum
date published: 2019-02-22

My Life
type: MusicAlbum
date published: 2019-07-12

Swamp Season Vol. 3
type: MusicAlbum
date published: 2019-09-28

Will-O'-The-Wisp
type: MusicAlbum
date published: 2019-11-08