Laylow
type: MusicGroup
genre: midwest emo
description: Jeremy Larroux (born 1993), better known as Laylow is a French rapper from Toulouse.LesInrockubtiles: Laylow, le rap en roue libre In 2018, Laylow released the EPs .RAW and RAW-Z. His first album, Tr
popularity: 16
followers: 505
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  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 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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  date published: 2026-06-15T15:41:00Z
album: Life Lessons
  type: MusicAlbum
  date published: 2021-10-25
album: Know It All
  type: MusicAlbum
  date published: 2023-11-25
  track: Know It All
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232714
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    by artist: Laylow
    in album: Know It All
      type: MusicAlbum
      date published: 2023-11-25
    genre: midwest emo
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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 0x8c89ea4a3b49dd0989d6f84de7964550966ab6960dfa7114820ec2ab45c6c65d. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/GXBDS2398695.
      date published: 2026-07-19T12:24:55Z
    audio: Know It All
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 75.014
      additional property: Musical Key
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        value: 1
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        type: PropertyValue
        value: 1
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        type: PropertyValue
        value: 4
      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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album: That's So You
  type: MusicAlbum
  date published: 2024-02-02
album: Separation
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  date published: 2024-05-10
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    type: MusicRecording
    duration: PT2M43S
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    explicit: false
    by artist: Laylow
    in album: Separation
      type: MusicAlbum
      date published: 2024-05-10
    genre: midwest emo
    isrc code: GX8LE2481970
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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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03937e4cc64a1ef2c9f5f30838431f8700085a27465f9629c8e276d08664c61. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/GX8LE2481970.
      date published: 2026-07-21T03:03:40Z
    audio: Separation
      type: AudioObject
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      additional property: Valence (Positivity)
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album: Feelin' Low
album: Megaton
album: Megaton.
album: 24 HR Service

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value: 0.026

Liveness
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Valence (Positivity)
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value: 0.33

Loudness (dB)
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value: -7.052

Key Name
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value: A

Mode Name
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value: Major

Feelin' Low
type: MusicAlbum
date published: 2024-08-16

Megaton
type: MusicAlbum
date published: 2024-09-27

Megaton.
type: MusicAlbum
date published: 2024-10-25

24 HR Service
type: MusicAlbum
date published: 2025-06-20
track: 24 HR Service
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153201
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  by artist: Laylow
  in album: 24 HR Service
    type: MusicAlbum
    date published: 2025-06-20
  genre: midwest emo
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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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    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547439b95d18ff6ea256ecd5870011a3eea63d317588e32426a24b56a37b3cd7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZRP52532225.
    date published: 2026-07-04T10:04:33Z
  audio: 24 HR Service
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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    additional property: Key Name
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      value: E
    additional property: Mode Name
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