Johnson boys
type: MusicGroup
popularity: 6
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b8629a0131cf9b21601aa1721a5276d2cd96594c871901b7e5d839a1332f58b
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/ff436a25-1d6f-47b6-846b-b68366c529d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff436a25-1d6f-47b6-846b-b68366c529d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff436a25-1d6f-47b6-846b-b68366c529d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b8629a0131cf9b21601aa1721a5276d2cd96594c871901b7e5d839a1332f58b","name":"Johnson boys","registered_at":"2026-06-21T18:52:49Z","symbol":"NIM2005822","token_address":"0x3787a0871ba38889254827913e96171fc692f46d","type":"artist","uuid":"ff436a25-1d6f-47b6-846b-b68366c529d2"}
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 0x2b8629a0131cf9b21601aa1721a5276d2cd96594c871901b7e5d839a1332f58b. 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/ff436a25-1d6f-47b6-846b-b68366c529d2.json and https://artists.proofprofile.net/proofs/artist/ff436a25-1d6f-47b6-846b-b68366c529d2.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x2b8629a0131cf9b21601aa1721a5276d2cd96594c871901b7e5d839a1332f58b","name":"Johnson boys","registered_at":"2026-06-21T18:52:49Z","symbol":"NIM2005822","token_address":"0x3787a0871ba38889254827913e96171fc692f46d","type":"artist","uuid":"ff436a25-1d6f-47b6-846b-b68366c529d2"}
album: Nikki Recordings
  type: MusicAlbum
  date published: 2004-05-23
album: '06 Dungeon Session
  type: MusicAlbum
  date published: 2006-07-20
album: One Ounce Slugs
  type: MusicAlbum
  date published: 2008-10-04
album: Rock N Roll Nightmare
  type: MusicAlbum
  date published: 2009-01-11
album: Ride
  type: MusicAlbum
  date published: 2009-05-19
  track: Ride
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157936
    explicit: false
    by artist: Johnson boys
    in album: Ride
      type: MusicAlbum
      date published: 2009-05-19
    isrc code: QZWFU2472496
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T04:45:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdcfc3ba1d63c2ad0df451502b763f24bc1fa5333e99757bdbafba5fe83ca526a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958825
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958825
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2472496
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T04:55:29Z
    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 0xdcfc3ba1d63c2ad0df451502b763f24bc1fa5333e99757bdbafba5fe83ca526a. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2472496 — a six-check JSON result.
      date published: 2026-07-20T04:55:29Z
    audio: Ride
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.906
      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: 0.224
      additional property: Energy
        type: PropertyValue
        value: 0.991
      additional property: Speechiness
        type: PropertyValue
        value: 0.101
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.308
      additional property: Liveness
        type: PropertyValue
        value: 0.178
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.117
      additional property: Loudness (dB)
        type: PropertyValue
        value: 1.047
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Kill Myself Alot
  type: MusicAlbum
  date published: 2012-01-01
album: Rock N Roll Party
  type: MusicAlbum
  date published: 2012-01-01