Levi Platero
type: MusicGroup
genre: blues
genre: blues rock
popularity: 10
followers: 3231
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8eb491183e5c2a87a17c66c7b69476893ccc23049bcf083a29543a54786f920c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64b8563f-760d-498d-b123-2eb33859ecd6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64b8563f-760d-498d-b123-2eb33859ecd6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64b8563f-760d-498d-b123-2eb33859ecd6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8eb491183e5c2a87a17c66c7b69476893ccc23049bcf083a29543a54786f920c","name":"Levi Platero","registered_at":"2026-06-17T01:06:48Z","symbol":"NIM1232993","token_address":"0xae4c239a50fae49b5810539582b6878d2f36b152","type":"artist","uuid":"64b8563f-760d-498d-b123-2eb33859ecd6"}
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 0x8eb491183e5c2a87a17c66c7b69476893ccc23049bcf083a29543a54786f920c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/64b8563f-760d-498d-b123-2eb33859ecd6.json and https://artists.proofprofile.net/proofs/artist/64b8563f-760d-498d-b123-2eb33859ecd6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8eb491183e5c2a87a17c66c7b69476893ccc23049bcf083a29543a54786f920c","name":"Levi Platero","registered_at":"2026-06-17T01:06:48Z","symbol":"NIM1232993","token_address":"0xae4c239a50fae49b5810539582b6878d2f36b152","type":"artist","uuid":"64b8563f-760d-498d-b123-2eb33859ecd6"}
album: Take Me Back
  type: MusicAlbum
  date published: 2017-03-28
album: Memories
  type: MusicAlbum
  date published: 2019-03-01
album: Finish Lines
  type: MusicAlbum
  date published: 2019-04-05
album: One Flesh
  type: MusicAlbum
  date published: 2019-05-03
album: Ugly
  type: MusicAlbum
  date published: 2019-06-07
album: Levi Platero Band (Deluxe Edition)
  type: MusicAlbum
  date published: 2020-08-28
album: Dying Breed
  type: MusicAlbum
  date published: 2022-07-30
album: Iron Horse
  type: MusicAlbum
  date published: 2024-01-30
  track: Sunrise Blues
    type: MusicRecording
    duration: PT6M20S
    duration ms: 380371
    explicit: false
    by artist: Levi Platero
    in album: Iron Horse
      type: MusicAlbum
      date published: 2024-01-30
    genre: blues
    genre: blues rock
    isrc code: USCGH2427760
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:44:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1f57e6fa15229c4ced71518004a33410249576b2fd4a7409fa83411293507375
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958975
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958975
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2427760
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:12:52Z
    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 0x1f57e6fa15229c4ced71518004a33410249576b2fd4a7409fa83411293507375. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/USCGH2427760.
      date published: 2026-07-21T06:12:52Z
    audio: Sunrise Blues
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.803
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.267
      additional property: Energy
        type: PropertyValue
        value: 0.621
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.313
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.26
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.874
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Leaving This Town
  type: MusicAlbum
  date published: 2025-08-23