Les Priest
type: MusicGroup
popularity: 4
followers: 1225
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe28ffbeb0ddc5f5e7862d895f5b6f7b3096bbf833ec77601cc24966e21e8742
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28c06f6a-368f-4d35-b770-55d23690447e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28c06f6a-368f-4d35-b770-55d23690447e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/28c06f6a-368f-4d35-b770-55d23690447e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe28ffbeb0ddc5f5e7862d895f5b6f7b3096bbf833ec77601cc24966e21e8742","name":"Les Priest","registered_at":"2026-06-16T03:41:02Z","symbol":"NIM0926151","token_address":"0x3cd620d1c09783aabbcecc1246c55a9b21affe4c","type":"artist","uuid":"28c06f6a-368f-4d35-b770-55d23690447e"}
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 0xbe28ffbeb0ddc5f5e7862d895f5b6f7b3096bbf833ec77601cc24966e21e8742. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28c06f6a-368f-4d35-b770-55d23690447e.json and https://artists.proofprofile.net/proofs/artist/28c06f6a-368f-4d35-b770-55d23690447e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xbe28ffbeb0ddc5f5e7862d895f5b6f7b3096bbf833ec77601cc24966e21e8742","name":"Les Priest","registered_at":"2026-06-16T03:41:02Z","symbol":"NIM0926151","token_address":"0x3cd620d1c09783aabbcecc1246c55a9b21affe4c","type":"artist","uuid":"28c06f6a-368f-4d35-b770-55d23690447e"}
album: Nike Zooms
  type: MusicAlbum
  date published: 2019-01-18
album: Nic Nacs
  type: MusicAlbum
  date published: 2019-08-15
album: Blurry Pictures
  type: MusicAlbum
  date published: 2019-10-18
  track: Blurry Pictures
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208021
    explicit: false
    by artist: Les Priest
    in album: Blurry Pictures
      type: MusicAlbum
      date published: 2019-10-18
    isrc code: QM24S1925169
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T10:22:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe3fa1e9d720c425cb69755be68e1a4240e5e46104236c3ed7c6ebf44d480e786
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1925169
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    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 0xe3fa1e9d720c425cb69755be68e1a4240e5e46104236c3ed7c6ebf44d480e786. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QM24S1925169.
      date published: 2026-07-04T14:03:39Z
    audio: Blurry Pictures
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.963
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.717
      additional property: Energy
        type: PropertyValue
        value: 0.456
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.362
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.354
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.764
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: My Heart Is
  type: MusicAlbum
  date published: 2020-05-27
album: Zen Farm
  type: MusicAlbum
  date published: 2021-04-16
album: Theme 1 (Orelhão)
  type: MusicAlbum
  date published: 2025-03-27
album: Theme 7 (Towers)
  type: MusicAlbum
  date published: 2025-04-17
album: Theme 5 (For All Time)
  type: MusicAlbum
  date published: 2025-05-08
album: Int. Memos
  type: MusicAlbum
  date published: 2025-05-29