7Days Crazy feat. พั้นช์ วรกาญจน์
type: MusicGroup
genre: thai rock
popularity: 2
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb74875ce64ebf5112adf65a2721c0cb3d9e30c2d60676a53f17dd6bb6edb0535
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5ebfde5-3346-4b4b-bdb4-50232797cffc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5ebfde5-3346-4b4b-bdb4-50232797cffc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5ebfde5-3346-4b4b-bdb4-50232797cffc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb74875ce64ebf5112adf65a2721c0cb3d9e30c2d60676a53f17dd6bb6edb0535","name":"7Days Crazy feat. พั้นช์ วรกาญจน์","registered_at":"2026-06-21T14:53:47Z","symbol":"NIM1952154","token_address":"0xc448b755511ef457d01966864d43bbbb8565926b","type":"artist","uuid":"f5ebfde5-3346-4b4b-bdb4-50232797cffc"}
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 0xb74875ce64ebf5112adf65a2721c0cb3d9e30c2d60676a53f17dd6bb6edb0535. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5ebfde5-3346-4b4b-bdb4-50232797cffc.json and https://artists.proofprofile.net/proofs/artist/f5ebfde5-3346-4b4b-bdb4-50232797cffc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0xb74875ce64ebf5112adf65a2721c0cb3d9e30c2d60676a53f17dd6bb6edb0535","name":"7Days Crazy feat. พั้นช์ วรกาญจน์","registered_at":"2026-06-21T14:53:47Z","symbol":"NIM1952154","token_address":"0xc448b755511ef457d01966864d43bbbb8565926b","type":"artist","uuid":"f5ebfde5-3346-4b4b-bdb4-50232797cffc"}
album: แค่คิดไปเอง
  type: MusicAlbum
  date published: 2018-01-01
  track: แค่คิดไปเอง
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260357
    explicit: false
    by artist: 7Days Crazy feat. พั้นช์ วรกาญจน์
    in album: แค่คิดไปเอง
      type: MusicAlbum
      date published: 2018-01-01
    genre: thai rock
    isrc code: THSOH1800199
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THSOH1800199
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T09:02:31Z
    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 0x32b7ab174b26d0341d0c48160fdf34adb262009f5586bc4619fe225a07fd0c35. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T09:02:31Z), 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/THSOH1800199.
      date published: 2026-07-21T09:02:31Z
    audio: แค่คิดไปเอง
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.918
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.173
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.559
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.037
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major