Johnny Walker
type: MusicGroup
popularity: 12
followers: 234
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf47b36a3e931a048ef6f1cbd790f9ab4164d0cda9c7017ee4e9d7bd5e3ea48a9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd4d2331-f322-4789-839b-af39802e1cd8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd4d2331-f322-4789-839b-af39802e1cd8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd4d2331-f322-4789-839b-af39802e1cd8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf47b36a3e931a048ef6f1cbd790f9ab4164d0cda9c7017ee4e9d7bd5e3ea48a9","name":"Johnny Walker","registered_at":"2026-06-15T02:06:07Z","symbol":"NIM0648134","token_address":"0x443f1544761c7af9561ee99defdf65aa3de3277b","type":"artist","uuid":"cd4d2331-f322-4789-839b-af39802e1cd8"}
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 0xf47b36a3e931a048ef6f1cbd790f9ab4164d0cda9c7017ee4e9d7bd5e3ea48a9. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd4d2331-f322-4789-839b-af39802e1cd8.json and https://artists.proofprofile.net/proofs/artist/cd4d2331-f322-4789-839b-af39802e1cd8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xf47b36a3e931a048ef6f1cbd790f9ab4164d0cda9c7017ee4e9d7bd5e3ea48a9","name":"Johnny Walker","registered_at":"2026-06-15T02:06:07Z","symbol":"NIM0648134","token_address":"0x443f1544761c7af9561ee99defdf65aa3de3277b","type":"artist","uuid":"cd4d2331-f322-4789-839b-af39802e1cd8"}
album: Are U Down
  type: MusicAlbum
  date published: 2021-07-01
album: BLUE TINT
  type: MusicAlbum
  date published: 2022-08-22
album: CHANGE U
  type: MusicAlbum
  date published: 2022-10-30
album: LAVA
  type: MusicAlbum
  date published: 2022-11-22
album: December 31st Freestyle
  type: MusicAlbum
  date published: 2022-12-31
album: Role Call
  type: MusicAlbum
  date published: 2023-03-14
album: in tune
  type: MusicAlbum
  date published: 2023-04-24
album: RSVP
  type: MusicAlbum
  date published: 2023-05-23
  track: RSVP
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148305
    explicit: true
    by artist: Johnny Walker
    in album: RSVP
      type: MusicAlbum
      date published: 2023-05-23
    isrc code: QZK6P2301698
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T09:18:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x26006e03963f3ccb677a5c8afb2067cde7093a27bc3aeb6d7fe36527eb746ba4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2301698
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x26006e03963f3ccb677a5c8afb2067cde7093a27bc3aeb6d7fe36527eb746ba4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZK6P2301698.
      date published: 2026-07-04T11:19:20Z
    audio: RSVP
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.001
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.665
      additional property: Energy
        type: PropertyValue
        value: 0.661
      additional property: Speechiness
        type: PropertyValue
        value: 0.274
      additional property: Acousticness
        type: PropertyValue
        value: 0.145
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.344
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.309
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.497
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 10 seconds to midnight
  type: MusicAlbum
  date published: 2023-08-15
album: Voicemails
  type: MusicAlbum
  date published: 2023-10-20
album: Seven Thirty in Jersey
  type: MusicAlbum
  date published: 2023-11-28
album: 42
  type: MusicAlbum
  date published: 2024-01-15
album: Pose for The Camera
  type: MusicAlbum
  date published: 2024-03-26
album: Party Pack
  type: MusicAlbum
  date published: 2024-06-10
album: TERMINAL
  type: MusicAlbum
  date published: 2025-01-08
album: Overwhelmed freestyle
  type: MusicAlbum
  date published: 2025-03-30
album: Pussy and Cash/Peace and Chaos
  type: MusicAlbum
  date published: 2025-04-30
album: Drop Out
  type: MusicAlbum
  date published: 2025-07-18
album: Sweet AF
  type: MusicAlbum
  date published: 2025-09-05
album: How’s It Feel
  type: MusicAlbum
  date published: 2025-10-30