Johnny Watt
type: MusicGroup
genre: luk thung
popularity: 6
followers: 272
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c0cafd421baadb47e7556e8b0dc78912d415585767b20384c2457022f5f4cdc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1322b1b5-5909-4f21-82bd-c2dea42558fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1322b1b5-5909-4f21-82bd-c2dea42558fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1322b1b5-5909-4f21-82bd-c2dea42558fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c0cafd421baadb47e7556e8b0dc78912d415585767b20384c2457022f5f4cdc","name":"Johnny Watt","registered_at":"2026-06-15T20:16:40Z","symbol":"NIM0820087","token_address":"0x8351c74accfea409f5571c1e0d9f73eafbd22e27","type":"artist","uuid":"1322b1b5-5909-4f21-82bd-c2dea42558fe"}
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 0x8c0cafd421baadb47e7556e8b0dc78912d415585767b20384c2457022f5f4cdc. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1322b1b5-5909-4f21-82bd-c2dea42558fe.json and https://artists.proofprofile.net/proofs/artist/1322b1b5-5909-4f21-82bd-c2dea42558fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x8c0cafd421baadb47e7556e8b0dc78912d415585767b20384c2457022f5f4cdc","name":"Johnny Watt","registered_at":"2026-06-15T20:16:40Z","symbol":"NIM0820087","token_address":"0x8351c74accfea409f5571c1e0d9f73eafbd22e27","type":"artist","uuid":"1322b1b5-5909-4f21-82bd-c2dea42558fe"}
album: Mild Melodies III Thai Goldies - One
  type: MusicAlbum
  date published: 2003-01-01
album: Mild Melodies III Thai Goldies - One
  type: MusicAlbum
  date published: 2018-01-01
  track: นางฟ้าจำแลง
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163066
    explicit: false
    by artist: Johnny Watt
    in album: Mild Melodies III Thai Goldies - One
      type: MusicAlbum
      date published: 2018-01-01
    genre: luk thung
    isrc code: THSOH1203167
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:25:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x39621351d75f79b4ab09bed24d3c83537f5205146fd90f2b0d0b6f38583a28bd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THSOH1203167
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:27:51Z
    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 0x39621351d75f79b4ab09bed24d3c83537f5205146fd90f2b0d0b6f38583a28bd. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:27:51Z), 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/THSOH1203167.
      date published: 2026-07-15T15:27:51Z
    audio: นางฟ้าจำแลง
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.026
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.746
      additional property: Energy
        type: PropertyValue
        value: 0.199
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.879
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.005
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.343
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.301
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major