Chan Production
type: MusicGroup
popularity: 5
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbe259b6bd7430cce2b6af03f0b90b8a8346e95daf70680bb07b93d8990e0f99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67836863-8aec-4fa6-903a-3f47fba15d3b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67836863-8aec-4fa6-903a-3f47fba15d3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/67836863-8aec-4fa6-903a-3f47fba15d3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbe259b6bd7430cce2b6af03f0b90b8a8346e95daf70680bb07b93d8990e0f99","name":"Chan Production","registered_at":"2026-06-17T01:45:09Z","symbol":"NIM1242149","token_address":"0x9d3e0dd0bb27fa3042c994e441e6b5141773b9dd","type":"artist","uuid":"67836863-8aec-4fa6-903a-3f47fba15d3b"}
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 0xdbe259b6bd7430cce2b6af03f0b90b8a8346e95daf70680bb07b93d8990e0f99. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67836863-8aec-4fa6-903a-3f47fba15d3b.json and https://artists.proofprofile.net/proofs/artist/67836863-8aec-4fa6-903a-3f47fba15d3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdbe259b6bd7430cce2b6af03f0b90b8a8346e95daf70680bb07b93d8990e0f99","name":"Chan Production","registered_at":"2026-06-17T01:45:09Z","symbol":"NIM1242149","token_address":"0x9d3e0dd0bb27fa3042c994e441e6b5141773b9dd","type":"artist","uuid":"67836863-8aec-4fa6-903a-3f47fba15d3b"}
album: អន្ទាក់ស្នេហ៍ក្នុងកុងត្រា (Original Soundtrack) [OST]
  type: MusicAlbum
  date published: 2024-10-12
album: មួយលានបងមួយលាន៨០ដង
  type: MusicAlbum
  date published: 2024-12-14
album: ចាយពេលកំដរគេ
  type: MusicAlbum
  date published: 2024-12-30
album: ស្រលាញ់បែបចាស់ទុំ
  type: MusicAlbum
  date published: 2025-01-03
album: គួរហាមបេះដូង
  type: MusicAlbum
  date published: 2025-01-03
  track: គួរហាមបេះដូង
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264472
    explicit: false
    by artist: Chan Production
    in album: គួរហាមបេះដូង
      type: MusicAlbum
      date published: 2025-01-03
    isrc code: CAHQJ2502984
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:39:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x56d3856b22514d186a6ae7664fadcc7bdd3a43287c8940a75e68d29b23740f82
    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/CAHQJ2502984
    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 0x56d3856b22514d186a6ae7664fadcc7bdd3a43287c8940a75e68d29b23740f82. 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/CAHQJ2502984.
      date published: 2026-07-04T11:19:20Z
    audio: គួរហាមបេះដូង
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 156.003
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.537
      additional property: Energy
        type: PropertyValue
        value: 0.485
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.398
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.022
      additional property: Liveness
        type: PropertyValue
        value: 0.115
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.421
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.409
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: មិនស្រលាញ់តែខ្វះមិនបាន
  type: MusicAlbum
  date published: 2025-02-07
album: មនុស្សប្រុសធម្មតាដែលស្រលាញ់
  type: MusicAlbum
  date published: 2025-02-07
album: ចង់ក្រសោប
  type: MusicAlbum
  date published: 2025-02-22
album: ថ្នម​
  type: MusicAlbum
  date published: 2025-02-22
album: ខ្មោចCute
  type: MusicAlbum
  date published: 2025-02-28
album: បើសិនគ្មានខ្ញុំ
  type: MusicAlbum
  date published: 2025-03-03
album: ផ្ញើពាក្យសួរសុខទុក្ខ
  type: MusicAlbum
  date published: 2025-03-21
album: មិនអស់អាល័យ
  type: MusicAlbum
  date published: 2025-04-08
album: វេយ្យាករណ៍ស្នេហ៍
  type: MusicAlbum
  date published: 2025-05-05
album: បង ប្អូន
  type: MusicAlbum
  date published: 2025-05-05
album: មិនចង់ឃើញមុខសង្សារចាស់
  type: MusicAlbum
  date published: 2025-06-16
album: មនុស្សដែលគេស្អប់
  type: MusicAlbum
  date published: 2025-06-16
album: Chan Collection
  type: MusicAlbum
  date published: 2025-09-11
album: កូនស្រី
  type: MusicAlbum
  date published: 2025-10-31
album: មានតែខ្ញុំ​
  type: MusicAlbum
  date published: 2025-11-01