Lauren Mayell
type: MusicGroup
popularity: 7
followers: 356
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dee210ba85b4fc6f6b30d1f10620ccd0e3c67ebabe53ce7b96527ad127e0b1c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89d9ce11-92f4-4540-aa63-1e5f03a0dd2e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89d9ce11-92f4-4540-aa63-1e5f03a0dd2e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89d9ce11-92f4-4540-aa63-1e5f03a0dd2e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dee210ba85b4fc6f6b30d1f10620ccd0e3c67ebabe53ce7b96527ad127e0b1c","name":"Lauren Mayell","registered_at":"2026-06-17T13:44:33Z","symbol":"NIM1413654","token_address":"0x7196bee4ddc2888e645126799c3bdbbeb44594ce","type":"artist","uuid":"89d9ce11-92f4-4540-aa63-1e5f03a0dd2e"}
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 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 0x0dee210ba85b4fc6f6b30d1f10620ccd0e3c67ebabe53ce7b96527ad127e0b1c. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89d9ce11-92f4-4540-aa63-1e5f03a0dd2e.json and https://artists.proofprofile.net/proofs/artist/89d9ce11-92f4-4540-aa63-1e5f03a0dd2e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x0dee210ba85b4fc6f6b30d1f10620ccd0e3c67ebabe53ce7b96527ad127e0b1c","name":"Lauren Mayell","registered_at":"2026-06-17T13:44:33Z","symbol":"NIM1413654","token_address":"0x7196bee4ddc2888e645126799c3bdbbeb44594ce","type":"artist","uuid":"89d9ce11-92f4-4540-aa63-1e5f03a0dd2e"}
album: The Good Guy
  type: MusicAlbum
  date published: 2016-05-09
album: Small Town Weekend
  type: MusicAlbum
  date published: 2017-07-07
album: I've Changed
  type: MusicAlbum
  date published: 2017-08-25
album: If It Ain't Fixed
  type: MusicAlbum
  date published: 2017-11-20
album: Say It
  type: MusicAlbum
  date published: 2018-05-21
album: Rules Need Rebels
  type: MusicAlbum
  date published: 2018-10-17
album: TONGUE TIED
  type: MusicAlbum
  date published: 2019-10-16
album: Harder
  type: MusicAlbum
  date published: 2024-08-30
  track: Harder
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202910
    explicit: false
    by artist: Lauren Mayell
    in album: Harder
      type: MusicAlbum
      date published: 2024-08-30
    isrc code: TCAIN2418895
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T22:36:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x12705d1d2e7a0fdfb935689034eda4eabd33c044dfdc9cae840478fb584dcf04
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958074
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958074
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIN2418895
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T22:45:25Z
    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 0x12705d1d2e7a0fdfb935689034eda4eabd33c044dfdc9cae840478fb584dcf04. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCAIN2418895.
      date published: 2026-07-14T22:45:25Z
    audio: Harder
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.912
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.52
      additional property: Energy
        type: PropertyValue
        value: 0.641
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.062
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.315
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.146
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.996
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major