Willie Nix
type: MusicGroup
genre: blues
genre: classic blues
genre: rockabilly
description: Willie Nix (August 6, 1922 – July 8, 1991) was an American Chicago blues singer and drummer, active in Memphis, Tennessee, in the 1940s and 1950s. Biography Nix was born in Memphis. He learned to tap
popularity: 6
followers: 747
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa50d72378c977544b5507ae6406942984c348f49dd007f2c404c39c8dc317e12
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcf49f7f-8c1b-418e-8344-623bf12dd95f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcf49f7f-8c1b-418e-8344-623bf12dd95f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fcf49f7f-8c1b-418e-8344-623bf12dd95f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa50d72378c977544b5507ae6406942984c348f49dd007f2c404c39c8dc317e12","name":"Willie Nix","registered_at":"2026-06-21T18:05:20Z","symbol":"NIM1996627","token_address":"0xca1ccc413da4f9c7650954e518bdbabff8b08299","type":"artist","uuid":"fcf49f7f-8c1b-418e-8344-623bf12dd95f"}
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 0xa50d72378c977544b5507ae6406942984c348f49dd007f2c404c39c8dc317e12. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcf49f7f-8c1b-418e-8344-623bf12dd95f.json and https://artists.proofprofile.net/proofs/artist/fcf49f7f-8c1b-418e-8344-623bf12dd95f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xa50d72378c977544b5507ae6406942984c348f49dd007f2c404c39c8dc317e12","name":"Willie Nix","registered_at":"2026-06-21T18:05:20Z","symbol":"NIM1996627","token_address":"0xca1ccc413da4f9c7650954e518bdbabff8b08299","type":"artist","uuid":"fcf49f7f-8c1b-418e-8344-623bf12dd95f"}
album: Baker Shop Boogie / Seems Like a Million Years
  type: MusicAlbum
  date published: 1953-01-01
  track: Baker Shop Boogie
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161612
    explicit: false
    by artist: Willie Nix
    in album: Baker Shop Boogie / Seems Like a Million Years
      type: MusicAlbum
      date published: 1953-01-01
    genre: blues
    genre: classic blues
    genre: rockabilly
    isrc code: USSE60572661
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T05:52:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b8a4185f0d8b1c0040588dfee5ad91ebf3c1ef80460b99f726ab3d60067179b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958377
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958377
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSE60572661
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:58:53Z
    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 0x1b8a4185f0d8b1c0040588dfee5ad91ebf3c1ef80460b99f726ab3d60067179b. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:58:53Z), 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/USSE60572661.
      date published: 2026-07-17T08:58:53Z
    audio: Baker Shop Boogie
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.829
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.599
      additional property: Energy
        type: PropertyValue
        value: 0.62
      additional property: Speechiness
        type: PropertyValue
        value: 0.155
      additional property: Acousticness
        type: PropertyValue
        value: 0.761
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.196
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.615
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.763
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Baker Shop Boogie / Seems Like a Million Years
  type: MusicAlbum
  date published: 1953-01-01
album: Seems Like a Million Years (Remastered)
  type: MusicAlbum
  date published: 2019-08-26