พิมพ์ นิยม
type: MusicGroup
genre: southern thai music
popularity: 4
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84b4ca5660def6f90bd5ef3ed1cbaf39b7e2be305fdd584707d4c50df1bdd932
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89f291f7-404c-4c3e-be82-21253b20c5b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89f291f7-404c-4c3e-be82-21253b20c5b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89f291f7-404c-4c3e-be82-21253b20c5b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84b4ca5660def6f90bd5ef3ed1cbaf39b7e2be305fdd584707d4c50df1bdd932","name":"พิมพ์ นิยม","registered_at":"2026-06-17T13:33:28Z","symbol":"NIM1411006","token_address":"0xb1fbc35a2239e6aca9469ac7c022b36c24fa1d0b","type":"artist","uuid":"89f291f7-404c-4c3e-be82-21253b20c5b7"}
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 0x84b4ca5660def6f90bd5ef3ed1cbaf39b7e2be305fdd584707d4c50df1bdd932. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89f291f7-404c-4c3e-be82-21253b20c5b7.json and https://artists.proofprofile.net/proofs/artist/89f291f7-404c-4c3e-be82-21253b20c5b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x84b4ca5660def6f90bd5ef3ed1cbaf39b7e2be305fdd584707d4c50df1bdd932","name":"พิมพ์ นิยม","registered_at":"2026-06-17T13:33:28Z","symbol":"NIM1411006","token_address":"0xb1fbc35a2239e6aca9469ac7c022b36c24fa1d0b","type":"artist","uuid":"89f291f7-404c-4c3e-be82-21253b20c5b7"}
album: สัญญาใต้ต้นท้อน
  type: MusicAlbum
  date published: 2010-12-18
  track: สัญญาใต้ต้นท้อน
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207470
    explicit: false
    by artist: พิมพ์ นิยม
    in album: สัญญาใต้ต้นท้อน
      type: MusicAlbum
      date published: 2010-12-18
    genre: southern thai music
    isrc code: TCAFW2110081
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:41:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16c83eaefa8a6e5c501fc5b69ff06d7419fe5c24715a686ec955a711ea667fd3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958331
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958331
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFW2110081
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:44:25Z
    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 0x16c83eaefa8a6e5c501fc5b69ff06d7419fe5c24715a686ec955a711ea667fd3. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:44:25Z), 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/TCAFW2110081.
      date published: 2026-07-17T00:44:25Z
    audio: สัญญาใต้ต้นท้อน
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.002
      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: 0.915
      additional property: Energy
        type: PropertyValue
        value: 0.461
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.461
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.944
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.553
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major