Sinn Sisamouth
type: MusicGroup
genre: phleng phuea chiwit
genre: psychedelic rock
description: Sinn Sisamouth (c. 1933 – c. 1976) was a Cambodian singer-songwriter active from the 1950s to the 1970s. Widely considered the "King of Khmer Music", Sisamouth, along with Ros Serey Sothea, Pen Ran, M
popularity: 42
followers: 46204
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additional property: CopyrightChainExplorerURL
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  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5efb30c-3dd3-40a5-a9cd-9d48135c4f80.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-12T19:24:56Z
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e68bf6e91222d4028af08cbf44bf2c272b6d4beab7f03088abe41971bc45af. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5efb30c-3dd3-40a5-a9cd-9d48135c4f80.json and https://artists.proofprofile.net/proofs/artist/a5efb30c-3dd3-40a5-a9cd-9d48135c4f80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: ចំបុីសៀមរាប - បុប្ផាក្នុងសុបិន (Remaster)
  type: MusicAlbum
  date published: 1962
album: បើអូននៅជិតបង & មីរ៉ាស្នេហាបង
  type: MusicAlbum
  date published: 1965
album: មករាំនឹងខ្ញុំ
  type: MusicAlbum
  date published: 1965
album: ស្រឡាញ់ណាស់ & ល្វាចេកព្រាត់គូរ
  type: MusicAlbum
  date published: 1966
album: ពេលអូនឃ្លាត - កំពតកំពូលចិត្ត
  type: MusicAlbum
  date published: 1966
album: ចិត្តបួស
  type: MusicAlbum
  date published: 1968
  track: ថ្ងៃនេះមិនចូលផ្ទះទេ
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    duration: PT2M59S
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    by artist: Sinn Sisamouth
    in album: ចិត្តបួស
      type: MusicAlbum
      date published: 1968
    genre: phleng phuea chiwit
    genre: psychedelic rock
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:59:34Z
    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 0x27121038aa3547ed3ff4e19a174b927bfc08c1dd1db2b9b1c03c62f3bd749792. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:59:34Z), 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/QZNWW2194097.
      date published: 2026-07-20T02:59:34Z
    audio: ថ្ងៃនេះមិនចូលផ្ទះទេ
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      additional property: Tempo (BPM)
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      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
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      additional property: Loudness (dB)
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  track: មិនអស់អាល័យ
    type: MusicRecording
    duration: PT4M4S
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    by artist: Sinn Sisamouth
    in album: ចិត្តបួស
      type: MusicAlbum
      date published: 1968
    genre: phleng phuea chiwit
    genre: psychedelic rock
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    additional property: OTSTimestamp
      type: PropertyValue
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    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 0x4308b714be4948463cd3b7dbd7e3a5775094c9642ba31ed104ab50d18728499d. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/QZNWW2194101.
      date published: 2026-07-15T23:24:33Z
    audio: មិនអស់អាល័យ
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 94.346
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      additional property: Danceability
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      additional property: Valence (Positivity)
      additional property: Loudness (dB)
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      additional property: Mode Name
  track: ឯណាទៅឋានសួគ៌?
album: ឈាមប្រឡាក់ដៃខ្ញុំ (2024 Remaster)
album: កែវភ្នែកជាព្រួញ &​ ជីវិតថ្មី
album: នឹកគ្រប់វេលា (2024 Edition)
album: ចិញ្ចៀនត្បូងប្រាំ
album: ខ្លាចនិយាយដើមខ្ញុំ - ស្រីស្រអែម
album: សមគ្មានទាស់ & នួនល្អងព្រមទៅ
album: សុីន សុីសាមុត Vol 2 (2024 Remaster)
album: សុីន សុីសាមុត Vol 1 (2024 Remaster)
album: ថើបទឹកភ្នែកអូនឲ្យស្ងួត & ប្រគល់ក្ដីស្នេហ៍មកខ្ញុំវិញ
album: បុប្ផាមហាអង្គរ & ជួបគ្នាក្រោមរស្មីច័ន្ទ
album: រាំ! រាំ! រាំ!
album: Reatrei Nov Hong Kong, Vol. 58
album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
album: Duang Netra
album: Sraulem Dong Steung Songkae
album: Because of You
album: Jet Sbaeh Theang Nov
album: Bopha Angkor
album: ប្រុសស្លូតត្រង់
album: ស៊ីន ស៊ីសាមុត
album: យប់យន់ទន់សូរីយេ
album: ទំនួញចាបមាស & ស្រីចិត្តមច្ឆា
album: ចម្រៀងរាំវង់វ៉ោយហូរ ១
album: ម្តេចក៏ខឹង
album: Groove Club, Vol. 4
album: រូបស្រីជាដួងចិត្តបង យូរឆ្នាំដែលចាំអូន
album: ថ្ងៃលិចឯនាយសមុទ្រ
album: បីសាចក្រមុំ
album: កម្រងស្នេហ៍ & អក្ខរាតាមតន្ត្រី
album: ចៅដក ខ្ចងក្តក់
album: នៅតែនឹក ពេលអូនឃ្លាត
album: រថយន្តថ្មី កុំឆ្លើយថាទេ
album: កុំយំណាអូន
album: នឹកគ្រប់វេលា
album: ស្នេហា!ស្នេហាស្នេហា?
album: ក្តិចឈឺណាស់អូន
album: ភ្លៀងគ្មានរដូវ
album: ឧត្តមស្នេហា
album: សម្លេងស្នេហ៍ថ្មី
album: កំពូលចម្រៀង១២បទ
album: 12
album: ទំនូួញចាបមាស
album: យប់មុិញអូនញញឹម & ឃើញមិនបាន
album: ឈាមប្រឡាក់ដៃខ្ញុំ
album: មានប្រាក់មានស្នេហ៍ អស់ប្រាក់អស់ស្នេហ៍
album: សុីន សុីសាមុត និង ប៉ែន រ៉ន
album: ចោលអូនម្តេចបាន ស្រម័យគូស្នេហ៍
album: សុីន សុីសាមុត
album: ដៃក្នុងដៃភ្នែកក្នុងភ្នែក
album: ពួនបងដល់ណា ស្រណោះថ្ងៃការ
album: រឿងស្នេហ៍នៃយើង សូរិយាមាសបង
album: ឆ្លើយមកស្នេហា (Remastered Version)
album: ចន្ទ្រារះហើយ ខ្លាចណាស់!ពេញណាស់ (Remastered Version)
album: យើងកុំបំភ្លេចគ្នា
album: ឆ្លើយមកស្នេហា
album: សួនច្បារស្នេហាបង អនុស្សាវរីយ៏កំពង់ចាម

Danceability
type: PropertyValue
value: 0.277

Energy
type: PropertyValue
value: 0.414

Speechiness
type: PropertyValue
value: 0.028

Acousticness
type: PropertyValue
value: 0.933

Instrumentalness
type: PropertyValue
value: 0.949

Liveness
type: PropertyValue
value: 0.113

Valence (Positivity)
type: PropertyValue
value: 0.164

Loudness (dB)
type: PropertyValue
value: -11.073

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor

ឯណាទៅឋានសួគ៌?
type: MusicRecording
duration: PT4M51S
duration ms: 291402
explicit: false
by artist: Sinn Sisamouth
in album: ចិត្តបួស
  type: MusicAlbum
  date published: 1968
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZNWW2194105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-03T23:28:02Z
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 0x0f3a087128f7ed845eebbd67ffd30cfcd59319aea2e76740d7096aa56024a94f. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZNWW2194105.
  date published: 2026-07-03T23:28:02Z
audio: ឯណាទៅឋានសួគ៌?
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 89.183
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.381
  additional property: Energy
    type: PropertyValue
    value: 0.424
  additional property: Speechiness
    type: PropertyValue
    value: 0.03
  additional property: Acousticness
    type: PropertyValue
    value: 0.74
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.179
  additional property: Liveness
    type: PropertyValue
    value: 0.188
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.277
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.408
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor

ឈាមប្រឡាក់ដៃខ្ញុំ (2024 Remaster)
type: MusicAlbum
date published: 1968
track: ព្រោះតែអូន
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161659
  explicit: false
  by artist: Sinn Sisamouth
  in album: ឈាមប្រឡាក់ដៃខ្ញុំ (2024 Remaster)
    type: MusicAlbum
    date published: 1968
  genre: phleng phuea chiwit
  genre: psychedelic rock
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  additional property: CopyrightID
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    type: PropertyValue
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    value: 2026-07-16T02:55:12+00:00
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    value: 2026-07-16T03:46:09Z
  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 0xf156bcf94d28576e3d7f6575241313e3519bdb3a1ff1742e4367acf260e30301. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZNWV2184130.
    date published: 2026-07-16T03:46:09Z
  audio: ព្រោះតែអូន
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.028
    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: 0.608
    additional property: Energy
      type: PropertyValue
      value: 0.741
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.099
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.008
    additional property: Liveness
      type: PropertyValue
      value: 0.074
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.901
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.979
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: មួយម៉ឺនអាល័យ
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145532
  explicit: false
  by artist: Sinn Sisamouth
  in album: ឈាមប្រឡាក់ដៃខ្ញុំ (2024 Remaster)
    type: MusicAlbum
    date published: 1968
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZNWV2184137
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T10:28:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6c00a09233db3fc057c813c6ad0271769324e9458f8236f296b88ac373acb936
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958286
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958286
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2184137
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T12:43:37Z
  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 0x6c00a09233db3fc057c813c6ad0271769324e9458f8236f296b88ac373acb936. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNWV2184137.
    date published: 2026-07-16T12:43:37Z
  audio: មួយម៉ឺនអាល័យ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.324
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.344
    additional property: Energy
      type: PropertyValue
      value: 0.413
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.914
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.175
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.31
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.843
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

កែវភ្នែកជាព្រួញ &​ ជីវិតថ្មី
type: MusicAlbum
date published: 1968

នឹកគ្រប់វេលា (2024 Edition)
type: MusicAlbum
date published: 1968
track: ឃ្មុំផ្ញើសំបុក - 2024 Remaster
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183600
  explicit: false
  by artist: Sinn Sisamouth
  in album: នឹកគ្រប់វេលា (2024 Edition)
    type: MusicAlbum
    date published: 1968
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92181135
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T05:03:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2ef5d7ab9b9c869d0eed434bd7c567c4e9bcdec3daa6452350ae5ec354ffe25
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958245
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958245
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92181135
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T08:03:07Z
  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 0xe2ef5d7ab9b9c869d0eed434bd7c567c4e9bcdec3daa6452350ae5ec354ffe25. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:03:07Z), 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/GX3Q92181135.
    date published: 2026-07-16T08:03:07Z
  audio: ឃ្មុំផ្ញើសំបុក - 2024 Remaster
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 86.48
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.401
    additional property: Energy
      type: PropertyValue
      value: 0.508
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.439
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.138
    additional property: Liveness
      type: PropertyValue
      value: 0.349
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.673
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.719
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

ចិញ្ចៀនត្បូងប្រាំ
type: MusicAlbum
date published: 1968-03-14

ខ្លាចនិយាយដើមខ្ញុំ - ស្រីស្រអែម
type: MusicAlbum
date published: 1969

សមគ្មានទាស់ & នួនល្អងព្រមទៅ
type: MusicAlbum
date published: 1969

សុីន សុីសាមុត Vol 2 (2024 Remaster)
type: MusicAlbum
date published: 1970

សុីន សុីសាមុត Vol 1 (2024 Remaster)
type: MusicAlbum
date published: 1970

ថើបទឹកភ្នែកអូនឲ្យស្ងួត & ប្រគល់ក្ដីស្នេហ៍មកខ្ញុំវិញ
type: MusicAlbum
date published: 1970

បុប្ផាមហាអង្គរ & ជួបគ្នាក្រោមរស្មីច័ន្ទ
type: MusicAlbum
date published: 1970

រាំ! រាំ! រាំ!
type: MusicAlbum
date published: 1974

Reatrei Nov Hong Kong, Vol. 58
type: MusicAlbum
date published: 1998-09-09
track: Sday Doung Dara
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178120
  explicit: false
  by artist: Sinn Sisamouth
  in album: Reatrei Nov Hong Kong, Vol. 58
    type: MusicAlbum
    date published: 1998-09-09
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: USCGJ1678729
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T02:58:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3d85bdaf3531143039ee636fe08c2cea3d57eb80cc35b19e129cfbef0f38dd10
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958955
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958955
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1678729
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T03:03:40Z
  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 0x3d85bdaf3531143039ee636fe08c2cea3d57eb80cc35b19e129cfbef0f38dd10. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/USCGJ1678729.
    date published: 2026-07-21T03:03:40Z
  audio: Sday Doung Dara
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 89.52
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.58
    additional property: Energy
      type: PropertyValue
      value: 0.56
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.219
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.264
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.566
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.777
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Vel Tam Saniya
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201000
  explicit: false
  by artist: Sinn Sisamouth
  in album: Reatrei Nov Hong Kong, Vol. 58
    type: MusicAlbum
    date published: 1998-09-09
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: USCGJ1678735
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T20:28:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7c81d0013a3ef4fb390147fb55ccc673b56c8615c4c49fb0e549ec4ebb47587
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959058
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959058
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1678735
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T23:29:34Z
  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 0xa7c81d0013a3ef4fb390147fb55ccc673b56c8615c4c49fb0e549ec4ebb47587. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:29:34Z), 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/USCGJ1678735.
    date published: 2026-07-21T23:29:34Z
  audio: Vel Tam Saniya
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.778
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.312
    additional property: Energy
      type: PropertyValue
      value: 0.479
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.61
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.089
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.537
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.795
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Wat Phnom: Best of Sinn Sisamouth Vol. 1
type: MusicAlbum
date published: 2012-04-03
track: Nirk Oun Krup Valear
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182186
  explicit: false
  by artist: Sinn Sisamouth
  in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
    type: MusicAlbum
    date published: 2012-04-03
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: TCABF1214949
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T06:52:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75f6ca95076154ff1be10d5a0cd63de8b610bee3bdc2f7eeb6aecc9b1fe9eb1b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957671
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957671
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214949
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T07:35:31Z
  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 0x75f6ca95076154ff1be10d5a0cd63de8b610bee3bdc2f7eeb6aecc9b1fe9eb1b. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/TCABF1214949.
    date published: 2026-07-12T07:35:31Z
  audio: Nirk Oun Krup Valear
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 75.144
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.516
    additional property: Energy
      type: PropertyValue
      value: 0.407
    additional property: Speechiness
      type: PropertyValue
      value: 0.052
    additional property: Acousticness
      type: PropertyValue
      value: 0.945
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.16
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.503
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.792
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Soben Kerng Oun
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182400
  explicit: false
  by artist: Sinn Sisamouth
  in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
    type: MusicAlbum
    date published: 2012-04-03
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: TCABF1214957
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T02:01:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a1b38ee2d184abf2ceb92b04eb3c6f3308ec81e803f2df53fa7e3131bc7c8e8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958480
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958480
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214957
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T02:58:58Z
  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 0x5a1b38ee2d184abf2ceb92b04eb3c6f3308ec81e803f2df53fa7e3131bc7c8e8. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCABF1214957.
    date published: 2026-07-18T02:58:58Z
  audio: Soben Kerng Oun
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.248
    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: 0.578
    additional property: Energy
      type: PropertyValue
      value: 0.519
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.853
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.393
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.703
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.837
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Yul Jet Ream Phong
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269426
  explicit: false
  by artist: Sinn Sisamouth
  in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
    type: MusicAlbum
    date published: 2012-04-03
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: TCABF1214970
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T06:27:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d9e1ee1de2ba9f0973e5977e5f3174b96b9efc504c48f9a836cb4e8d4d9be9e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958686
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Yul Jet Ream Phong
track: Tngai Na, Tngai Na?
track: Kmum Pnher Sombok
track: Eh Na Tov Tahnsor?
track: Lus Lung Krowm Torany
track: Ter Mean nor Na Klas?
track: Reatrey Sngat

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958686

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214970

OTSTimestamp
type: PropertyValue
value: 2026-07-19T06:43:29Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9e1ee1de2ba9f0973e5977e5f3174b96b9efc504c48f9a836cb4e8d4d9be9e. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214970.
date published: 2026-07-19T06:43:29Z

Yul Jet Ream Phong
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 90.492
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.498
additional property: Energy
  type: PropertyValue
  value: 0.351
additional property: Speechiness
  type: PropertyValue
  value: 0.032
additional property: Acousticness
  type: PropertyValue
  value: 0.924
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.117
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.607
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.337
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Minor

Tngai Na, Tngai Na?
type: MusicRecording
duration: PT3M45S
duration ms: 225346
explicit: false
by artist: Sinn Sisamouth
in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
  type: MusicAlbum
  date published: 2012-04-03
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: TCABF1214977
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T01:09:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfda737bfba91bf4b0f00d7d3c83cd8a0ddfb32fcf403545601a12a2ead4a3be1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958484
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958484
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214977
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T03:34:53Z
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 0xfda737bfba91bf4b0f00d7d3c83cd8a0ddfb32fcf403545601a12a2ead4a3be1. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/TCABF1214977.
  date published: 2026-07-18T03:34:53Z
audio: Tngai Na, Tngai Na?
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 97.39
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.481
  additional property: Energy
    type: PropertyValue
    value: 0.395
  additional property: Speechiness
    type: PropertyValue
    value: 0.026
  additional property: Acousticness
    type: PropertyValue
    value: 0.98
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.205
  additional property: Liveness
    type: PropertyValue
    value: 0.078
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.331
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.263
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kmum Pnher Sombok
type: MusicRecording
duration: PT2M53S
duration ms: 173506
explicit: false
by artist: Sinn Sisamouth
in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
  type: MusicAlbum
  date published: 2012-04-03
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: TCABF1214978
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T01:44:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd4d6c76ca11000eda871bc554e5dfdca623832227b81026c53fc13879f130e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958805
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958805
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214978
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T02:22:58Z
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 0xdd4d6c76ca11000eda871bc554e5dfdca623832227b81026c53fc13879f130e4. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/TCABF1214978.
  date published: 2026-07-20T02:22:58Z
audio: Kmum Pnher Sombok
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 180.733
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.223
  additional property: Energy
    type: PropertyValue
    value: 0.459
  additional property: Speechiness
    type: PropertyValue
    value: 0.053
  additional property: Acousticness
    type: PropertyValue
    value: 0.84
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.308
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.721
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.196
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Eh Na Tov Tahnsor?
type: MusicRecording
duration: PT4M4S
duration ms: 244093
explicit: false
by artist: Sinn Sisamouth
in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
  type: MusicAlbum
  date published: 2012-04-03
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: TCABF1214980
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-14T20:35:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcc9f382e5e63030cdac97966e15dc3602dd3dceb7e3ea451968f89d17bebea9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958060
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958060
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214980
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-14T20:39:42Z
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 0xbcc9f382e5e63030cdac97966e15dc3602dd3dceb7e3ea451968f89d17bebea9. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/TCABF1214980.
  date published: 2026-07-14T20:39:42Z
audio: Eh Na Tov Tahnsor?
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 204.174
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.215
  additional property: Energy
    type: PropertyValue
    value: 0.424
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.108
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.013
  additional property: Liveness
    type: PropertyValue
    value: 0.122
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.399
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.077
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Lus Lung Krowm Torany
type: MusicRecording
duration: PT3M23S
duration ms: 203440
explicit: false
by artist: Sinn Sisamouth
in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
  type: MusicAlbum
  date published: 2012-04-03
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: TCABF1214984
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T21:07:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71786d9c46ea436e9965bfd9e45a6f7357f5b6774d52c7862a9fde45a247e60b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956857
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214984
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:26:17Z
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 0x71786d9c46ea436e9965bfd9e45a6f7357f5b6774d52c7862a9fde45a247e60b. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCABF1214984.
  date published: 2026-07-06T01:26:17Z
audio: Lus Lung Krowm Torany
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 84.356
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.228
  additional property: Energy
    type: PropertyValue
    value: 0.377
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.957
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.378
  additional property: Liveness
    type: PropertyValue
    value: 0.269
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.431
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.06
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ter Mean nor Na Klas?
type: MusicRecording
duration: PT3M28S
duration ms: 208720
explicit: false
by artist: Sinn Sisamouth
in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
  type: MusicAlbum
  date published: 2012-04-03
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: TCABF1214987
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T10:31:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5cc47b332056530e6b9d53d49cb44aec4d0158576767d4c250e577f24b2095d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958404
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958404
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABF1214987
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T11:34:58Z
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 0xc5cc47b332056530e6b9d53d49cb44aec4d0158576767d4c250e577f24b2095d. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/TCABF1214987.
  date published: 2026-07-17T11:34:58Z
audio: Ter Mean nor Na Klas?
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 69.275
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.287
  additional property: Energy
    type: PropertyValue
    value: 0.158
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.963
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.93
  additional property: Liveness
    type: PropertyValue
    value: 0.112
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.365
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.458
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Reatrey Sngat
type: MusicRecording
duration: PT3M44S
duration ms: 224213
explicit: false
by artist: Sinn Sisamouth
in album: Wat Phnom: Best of Sinn Sisamouth Vol. 1
  type: MusicAlbum
  date published: 2012-04-03
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: TCABF1214989
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T03:56:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x264ef5a9104799fb7892c27500bd254ab195b9c73aa960533cbf6f7d24331dc9
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/TCABF1214989
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 0x264ef5a9104799fb7892c27500bd254ab195b9c73aa960533cbf6f7d24331dc9. 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/TCABF1214989.
  date published: 2026-07-04T11:19:20Z
audio: Reatrey Sngat
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 96.445
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.392
  additional property: Energy
    type: PropertyValue
    value: 0.324
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.965
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.661
  additional property: Liveness
    type: PropertyValue
    value: 0.122
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.339
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.774
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Duang Netra
type: MusicAlbum
date published: 2015-04-07

Sraulem Dong Steung Songkae
type: MusicAlbum
date published: 2015-04-07

Because of You
type: MusicAlbum
date published: 2015-04-07

Jet Sbaeh Theang Nov
type: MusicAlbum
date published: 2015-04-07
track: New Generation Youth
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246208
  explicit: false
  by artist: Sinn Sisamouth
  in album: Jet Sbaeh Theang Nov
    type: MusicAlbum
    date published: 2015-04-07
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QM4TW1508247
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T09:01:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f44a66cbb59954a46afe92911f58e275cb98d1f5b7d031bd35d3a7774f13f42
  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/QM4TW1508247
  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 0x0f44a66cbb59954a46afe92911f58e275cb98d1f5b7d031bd35d3a7774f13f42. 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/QM4TW1508247.
    date published: 2026-07-04T11:19:20Z
  audio: New Generation Youth
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.194
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.635
    additional property: Energy
      type: PropertyValue
      value: 0.383
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.202
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.714
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.714
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.138
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Bopha Angkor
type: MusicAlbum
date published: 2020-01-19

ប្រុសស្លូតត្រង់
type: MusicAlbum
date published: 2020-08-04

Bopha Angkor
type: MusicAlbum
date published: 2020-08-25

ស៊ីន ស៊ីសាមុត
type: MusicAlbum
date published: 2020-09-14

យប់យន់ទន់សូរីយេ
type: MusicAlbum
date published: 2020-09-30

ទំនួញចាបមាស & ស្រីចិត្តមច្ឆា
type: MusicAlbum
date published: 2020-10-02

ចម្រៀងរាំវង់វ៉ោយហូរ ១
type: MusicAlbum
date published: 2020-10-02

ម្តេចក៏ខឹង
type: MusicAlbum
date published: 2020-10-08

Groove Club, Vol. 4
type: MusicAlbum
date published: 2020-10-30
track: Chis Touk Leng Ning Borng
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167459
  explicit: false
  by artist: Sinn Sisamouth
  in album: Groove Club, Vol. 4
    type: MusicAlbum
    date published: 2020-10-30
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: USA2P2042873
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T19:13:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x05568a654780cf4d6453e90d61158ef6534916349b3b3dd64ef658d7597f11f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958448
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958448
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2042873
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:49:21Z
  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 0x05568a654780cf4d6453e90d61158ef6534916349b3b3dd64ef658d7597f11f3. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USA2P2042873.
    date published: 2026-07-17T19:49:21Z
  audio: Chis Touk Leng Ning Borng
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 121.901
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.68
    additional property: Energy
      type: PropertyValue
      value: 0.399
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.616
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.943
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.404
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Nov Teh Prathna
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217027
  explicit: false
  by artist: Sinn Sisamouth
  in album: Groove Club, Vol. 4
    type: MusicAlbum
    date published: 2020-10-30
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: USA2P2042871
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T07:36:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba8c6a79070012e00688a9852939a502e88174a2d1f124a77ba354b7067182b7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958697
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958697
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2042871
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T07:58:24Z
  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 0xba8c6a79070012e00688a9852939a502e88174a2d1f124a77ba354b7067182b7. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/USA2P2042871.
    date published: 2026-07-19T07:58:24Z
  audio: Nov Teh Prathna
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.059
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.377
    additional property: Energy
      type: PropertyValue
      value: 0.271
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.934
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.017
    additional property: Liveness
      type: PropertyValue
      value: 0.326
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.513
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.138
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
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រូបស្រីជាដួងចិត្តបង យូរឆ្នាំដែលចាំអូន
type: MusicAlbum
date published: 2021-06-20
track: ម្សិលមិញ⁣
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180963
  explicit: false
  by artist: Sinn Sisamouth
  in album: រូបស្រីជាដួងចិត្តបង យូរឆ្នាំដែលចាំអូន
    type: MusicAlbum
    date published: 2021-06-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92005275
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T07:35:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd1f4a425eef1c3b9981dd2240cfcc93563f9334aa268a9f7e13de9e561ce94a1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957674
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957674
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92005275
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T07:50:41Z
  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 0xd1f4a425eef1c3b9981dd2240cfcc93563f9334aa268a9f7e13de9e561ce94a1. Chain 2 (Bitcoin): anchored in block 957674 (2026-07-12T07:50:41Z), 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/GX3Q92005275.
    date published: 2026-07-12T07:50:41Z
  audio: ម្សិលមិញ⁣
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 83.89
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.363
    additional property: Energy
      type: PropertyValue
      value: 0.335
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.941
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.916
    additional property: Liveness
      type: PropertyValue
      value: 0.533
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.555
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.025
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: កុលាបខ្មែរអាកាស
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210716
  explicit: false
  by artist: Sinn Sisamouth
  in album: រូបស្រីជាដួងចិត្តបង យូរឆ្នាំដែលចាំអូន
    type: MusicAlbum
    date published: 2021-06-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92005276
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T12:38:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc7532e353ac7ab0341284402edf28be9f7057af5332d2ab0afd8f2ba2c809a94
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958885
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958885
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92005276
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T15:41:12Z
  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 0xc7532e353ac7ab0341284402edf28be9f7057af5332d2ab0afd8f2ba2c809a94. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:41:12Z), 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/GX3Q92005276.
    date published: 2026-07-20T15:41:12Z
  audio: កុលាបខ្មែរអាកាស
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.625
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.219
    additional property: Energy
      type: PropertyValue
      value: 0.257
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.958
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.891
    additional property: Liveness
      type: PropertyValue
      value: 0.369
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.351
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.166
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: រូបស្រីជាដួងចិត្តបង
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258566
  explicit: false
  by artist: Sinn Sisamouth
  in album: រូបស្រីជាដួងចិត្តបង យូរឆ្នាំដែលចាំអូន
    type: MusicAlbum
    date published: 2021-06-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92005288
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T14:00:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd90ad6344391f62375ae150d086a364644b7629b22e4df406c01a312a4206473
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958746
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: រូបស្រីជាដួងចិត្តបង
track: យូរឆ្នាំដែលចាំអូន

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958746

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92005288

OTSTimestamp
type: PropertyValue
value: 2026-07-19T15:36:35Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90ad6344391f62375ae150d086a364644b7629b22e4df406c01a312a4206473. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/GX3Q92005288.
date published: 2026-07-19T15:36:35Z

រូបស្រីជាដួងចិត្តបង
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 84.913
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.166
additional property: Energy
  type: PropertyValue
  value: 0.226
additional property: Speechiness
  type: PropertyValue
  value: 0.036
additional property: Acousticness
  type: PropertyValue
  value: 0.953
additional property: Instrumentalness
  type: PropertyValue
  value: 0.936
additional property: Liveness
  type: PropertyValue
  value: 0.09
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.196
additional property: Loudness (dB)
  type: PropertyValue
  value: -16.573
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Minor

យូរឆ្នាំដែលចាំអូន
type: MusicRecording
duration: PT4M17S
duration ms: 257622
explicit: false
by artist: Sinn Sisamouth
in album: រូបស្រីជាដួងចិត្តបង យូរឆ្នាំដែលចាំអូន
  type: MusicAlbum
  date published: 2021-06-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: GX3Q92005289
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T11:40:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0f0798f25898d1e7a0fa290254bfbf4ea590e7711f0bfaa24912151844aa2c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958544
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958544
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92005289
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T12:14:37Z
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 0xc0f0798f25898d1e7a0fa290254bfbf4ea590e7711f0bfaa24912151844aa2c5. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GX3Q92005289.
  date published: 2026-07-18T12:14:37Z
audio: យូរឆ្នាំដែលចាំអូន
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 88.913
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.21
  additional property: Energy
    type: PropertyValue
    value: 0.194
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.938
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.951
  additional property: Liveness
    type: PropertyValue
    value: 0.112
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.188
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.883
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor

ថ្ងៃលិចឯនាយសមុទ្រ
type: MusicAlbum
date published: 2021-07-03

បីសាចក្រមុំ
type: MusicAlbum
date published: 2021-07-09

កម្រងស្នេហ៍ & អក្ខរាតាមតន្ត្រី
type: MusicAlbum
date published: 2021-07-19

ចៅដក ខ្ចងក្តក់
type: MusicAlbum
date published: 2021-07-20
track: ចៅដក
  type: MusicRecording
  duration: PT6M17S
  duration ms: 377715
  explicit: false
  by artist: Sinn Sisamouth
  in album: ចៅដក ខ្ចងក្តក់
    type: MusicAlbum
    date published: 2021-07-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92128431
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T20:29:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec585128d0584cb4b66d079ed6349278caf860a50ed2dcee772efd773be5d857
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958612
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958612
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92128431
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T21:29:37Z
  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 0xec585128d0584cb4b66d079ed6349278caf860a50ed2dcee772efd773be5d857. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/GX3Q92128431.
    date published: 2026-07-18T21:29:37Z
  audio: ចៅដក
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.925
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.555
    additional property: Energy
      type: PropertyValue
      value: 0.288
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.888
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.06
    additional property: Liveness
      type: PropertyValue
      value: 0.826
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.753
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.898
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

នៅតែនឹក ពេលអូនឃ្លាត
type: MusicAlbum
date published: 2021-07-29
track: នៅតែនឹក
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149711
  explicit: false
  by artist: Sinn Sisamouth
  in album: នៅតែនឹក ពេលអូនឃ្លាត
    type: MusicAlbum
    date published: 2021-07-29
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92137650
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T21:21:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0955a7a4543649fa2fba1319869d159cb10ee777ce10340e3158150a1743eefb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956856
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92137650
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:25:57Z
  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 0x0955a7a4543649fa2fba1319869d159cb10ee777ce10340e3158150a1743eefb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GX3Q92137650.
    date published: 2026-07-06T01:25:57Z
  audio: នៅតែនឹក
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 140.939
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.383
    additional property: Energy
      type: PropertyValue
      value: 0.559
    additional property: Speechiness
      type: PropertyValue
      value: 0.07
    additional property: Acousticness
      type: PropertyValue
      value: 0.748
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.026
    additional property: Liveness
      type: PropertyValue
      value: 0.373
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.551
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.606
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: កុំឆ្លើយថាទេ
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154283
  explicit: false
  by artist: Sinn Sisamouth
  in album: នៅតែនឹក ពេលអូនឃ្លាត
    type: MusicAlbum
    date published: 2021-07-29
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92138222
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T15:08:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20c9c1fca0bf370eb9c9de0df4a7e8247f8fe510e155d0468a9606923f0cddeb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92138222
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0x20c9c1fca0bf370eb9c9de0df4a7e8247f8fe510e155d0468a9606923f0cddeb. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/GX3Q92138222.
    date published: 2026-07-16T16:14:30Z
  audio: កុំឆ្លើយថាទេ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 75.157
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.678
    additional property: Energy
      type: PropertyValue
      value: 0.322
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.955
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.002
    additional property: Liveness
      type: PropertyValue
      value: 0.154
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.609
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.666
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

រថយន្តថ្មី កុំឆ្លើយថាទេ
type: MusicAlbum
date published: 2021-08-21
track: កុំឆ្លើយថាទេ
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156489
  explicit: false
  by artist: Sinn Sisamouth
  in album: រថយន្តថ្មី កុំឆ្លើយថាទេ
    type: MusicAlbum
    date published: 2021-08-21
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92168156
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T06:11:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x380b44181776f177ad3c8b85491236a15e7d30aa86ee05fddf3be41c5654e2a6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958251
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958251
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92168156
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T06:29:25Z
  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 0x380b44181776f177ad3c8b85491236a15e7d30aa86ee05fddf3be41c5654e2a6. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/GX3Q92168156.
    date published: 2026-07-16T06:29:25Z
  audio: កុំឆ្លើយថាទេ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 147.404
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.566
    additional property: Energy
      type: PropertyValue
      value: 0.299
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.928
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.246
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.669
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.798
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

កុំយំណាអូន
type: MusicAlbum
date published: 2021-09-07
track: ខ្នងភ្នំអនុស្សាវរីយ
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176256
  explicit: false
  by artist: Sinn Sisamouth
  in album: កុំយំណាអូន
    type: MusicAlbum
    date published: 2021-09-07
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92177716
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T14:10:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0c771ca702d41942c926332e5fcc9a4527c45d431b45a073ef1fad3cbb94275
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959024
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959024
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92177716
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T17:14:00Z
  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 0xf0c771ca702d41942c926332e5fcc9a4527c45d431b45a073ef1fad3cbb94275. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:14:00Z), 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/GX3Q92177716.
    date published: 2026-07-21T17:14:00Z
  audio: ខ្នងភ្នំអនុស្សាវរីយ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 95.1
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.433
    additional property: Energy
      type: PropertyValue
      value: 0.253
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.828
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.035
    additional property: Liveness
      type: PropertyValue
      value: 0.098
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.807
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.842
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

នឹកគ្រប់វេលា
type: MusicAlbum
date published: 2021-09-13

ស្នេហា!ស្នេហាស្នេហា?
type: MusicAlbum
date published: 2021-09-14
track: ហេតុអីអូនយំ
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176276
  explicit: false
  by artist: Sinn Sisamouth
  in album: ស្នេហា!ស្នេហាស្នេហា?
    type: MusicAlbum
    date published: 2021-09-14
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92179971
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T13:15:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4ffda531b25707e3ab8ed135fdcd763f134d08217395e5768b386080c21ebb8f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92179971
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  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 0x4ffda531b25707e3ab8ed135fdcd763f134d08217395e5768b386080c21ebb8f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GX3Q92179971.
    date published: 2026-07-05T18:48:28Z
  audio: ហេតុអីអូនយំ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.136
    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: 0.613
    additional property: Energy
      type: PropertyValue
      value: 0.447
    additional property: Speechiness
      type: PropertyValue
      value: 0.06
    additional property: Acousticness
      type: PropertyValue
      value: 0.628
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.122
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.571
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.317
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

ក្តិចឈឺណាស់អូន
type: MusicAlbum
date published: 2021-09-19

ភ្លៀងគ្មានរដូវ
type: MusicAlbum
date published: 2021-09-23
track: ស្តាយស្នេហ៍អភ័ព្វ
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202312
  explicit: false
  by artist: Sinn Sisamouth
  in album: ភ្លៀងគ្មានរដូវ
    type: MusicAlbum
    date published: 2021-09-23
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92186907
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T07:54:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4d889e117ca2d2f17fcd4f6eaf481053d4d272ca09e53efe0d2ba3f08f25e882
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958700
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958700
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92186907
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T08:09:50Z
  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 0x4d889e117ca2d2f17fcd4f6eaf481053d4d272ca09e53efe0d2ba3f08f25e882. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/GX3Q92186907.
    date published: 2026-07-19T08:09:50Z
  audio: ស្តាយស្នេហ៍អភ័ព្វ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 144.862
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.612
    additional property: Energy
      type: PropertyValue
      value: 0.394
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.64
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.178
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.918
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.58
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

ឧត្តមស្នេហា
type: MusicAlbum
date published: 2021-09-24

សម្លេងស្នេហ៍ថ្មី
type: MusicAlbum
date published: 2021-09-30
track: សម្លេងស្នេហ៍ថ្មី
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145273
  explicit: false
  by artist: Sinn Sisamouth
  in album: សម្លេងស្នេហ៍ថ្មី
    type: MusicAlbum
    date published: 2021-09-30
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92191776
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T11:39:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ab5ba315dc3c402f40ca8fb9765843e91a241f206fdd48e23507795ce5324d8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92191776
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T13:54:53Z
  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 0x3ab5ba315dc3c402f40ca8fb9765843e91a241f206fdd48e23507795ce5324d8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T13:54:53Z), 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/GX3Q92191776.
    date published: 2026-07-20T13:54:53Z
  audio: សម្លេងស្នេហ៍ថ្មី
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 205.745
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.3
    additional property: Energy
      type: PropertyValue
      value: 0.469
    additional property: Speechiness
      type: PropertyValue
      value: 0.077
    additional property: Acousticness
      type: PropertyValue
      value: 0.279
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.003
    additional property: Liveness
      type: PropertyValue
      value: 0.049
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.533
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.104
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: លុះក្ស័យបងស្មោះ
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215000
  explicit: false
  by artist: Sinn Sisamouth
  in album: សម្លេងស្នេហ៍ថ្មី
    type: MusicAlbum
    date published: 2021-09-30
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92191781
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:48:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x50ce91b3752587fcac754661e119e4608c2eadd31437b68f0f0786b0d2aa16a5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958063
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958063
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92191781
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T21:07:34Z
  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 0x50ce91b3752587fcac754661e119e4608c2eadd31437b68f0f0786b0d2aa16a5. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/GX3Q92191781.
    date published: 2026-07-14T21:07:34Z
  audio: លុះក្ស័យបងស្មោះ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 82.137
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.444
    additional property: Energy
      type: PropertyValue
      value: 0.363
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.902
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.177
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.518
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.449
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: សុវណ្ណតែងអនអូន
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227211
  explicit: false
  by artist: Sinn Sisamouth
  in album: សម្លេងស្នេហ៍ថ្មី
    type: MusicAlbum
    date published: 2021-09-30
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX3Q92191770
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T22:35:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7435f6266a76bdc41ca4b8670e6d8ce70ccf0cced0aaefbdc4ac9ab1ca59f9a3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956639
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: សុវណ្ណតែងអនអូន
track: ឋានសួគរបស់យើង
track: ស្នេហាចំប៉ាមាស
track: ចេតិយសម្បថ

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956639

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92191770

OTSTimestamp
type: PropertyValue
value: 2026-07-04T11:19:20Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7435f6266a76bdc41ca4b8670e6d8ce70ccf0cced0aaefbdc4ac9ab1ca59f9a3. 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/GX3Q92191770.
date published: 2026-07-04T11:19:20Z

សុវណ្ណតែងអនអូន
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 88.274
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.419
additional property: Energy
  type: PropertyValue
  value: 0.423
additional property: Speechiness
  type: PropertyValue
  value: 0.029
additional property: Acousticness
  type: PropertyValue
  value: 0.475
additional property: Instrumentalness
  type: PropertyValue
  value: 0.239
additional property: Liveness
  type: PropertyValue
  value: 0.383
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.52
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.635
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor

ឋានសួគរបស់យើង
type: MusicRecording
duration: PT4M14S
duration ms: 254408
explicit: false
by artist: Sinn Sisamouth
in album: សម្លេងស្នេហ៍ថ្មី
  type: MusicAlbum
  date published: 2021-09-30
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: GX3Q92191774
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T22:13:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff3267dd84474eef667497c4ca1e2fefefba558264e05ae2b0774f1589cf79ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956738
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956738
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92191774
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T04:47:21Z
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 0xff3267dd84474eef667497c4ca1e2fefefba558264e05ae2b0774f1589cf79ea. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GX3Q92191774.
  date published: 2026-07-05T04:47:21Z
audio: ឋានសួគរបស់យើង
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 70.122
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.267
  additional property: Energy
    type: PropertyValue
    value: 0.392
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.577
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.142
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.358
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.679
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

ស្នេហាចំប៉ាមាស
type: MusicRecording
duration: PT4M9S
duration ms: 249631
explicit: false
by artist: Sinn Sisamouth
in album: សម្លេងស្នេហ៍ថ្មី
  type: MusicAlbum
  date published: 2021-09-30
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: GX3Q92191777
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T04:47:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78d93a1738488258fd7e395a6d871ae33c2c34663abc7df36f651ef013ee0158
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956776
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956776
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92191777
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T10:59:37Z
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 0x78d93a1738488258fd7e395a6d871ae33c2c34663abc7df36f651ef013ee0158. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GX3Q92191777.
  date published: 2026-07-05T10:59:37Z
audio: ស្នេហាចំប៉ាមាស
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 74.378
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.195
  additional property: Energy
    type: PropertyValue
    value: 0.346
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.965
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.022
  additional property: Liveness
    type: PropertyValue
    value: 0.197
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.19
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.57
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor

ចេតិយសម្បថ
type: MusicRecording
duration: PT4M41S
duration ms: 281358
explicit: false
by artist: Sinn Sisamouth
in album: សម្លេងស្នេហ៍ថ្មី
  type: MusicAlbum
  date published: 2021-09-30
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: GX3Q92191779
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T15:06:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b5bc2d00174e52fc7f383ac138aff5d135d94a6dc88e893307af5a4b55cc1cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956728
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92191779
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T01:43:49Z
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 0x9b5bc2d00174e52fc7f383ac138aff5d135d94a6dc88e893307af5a4b55cc1cb. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GX3Q92191779.
  date published: 2026-07-05T01:43:49Z
audio: ចេតិយសម្បថ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 91.18
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.389
  additional property: Energy
    type: PropertyValue
    value: 0.431
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.968
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.815
  additional property: Liveness
    type: PropertyValue
    value: 0.473
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.302
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.416
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

កំពូលចម្រៀង១២បទ
type: MusicAlbum
date published: 2021-10-10

12
type: MusicAlbum
date published: 2021-10-10

ទំនូួញចាបមាស
type: MusicAlbum
date published: 2021-10-12

យប់មុិញអូនញញឹម & ឃើញមិនបាន
type: MusicAlbum
date published: 2021-10-18

មករាំនឹងខ្ញុំ
type: MusicAlbum
date published: 2021-10-23

ឈាមប្រឡាក់ដៃខ្ញុំ
type: MusicAlbum
date published: 2021-10-27
track: រាំត្រុដិ
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158340
  explicit: false
  by artist: Sinn Sisamouth
  in album: ឈាមប្រឡាក់ដៃខ្ញុំ
    type: MusicAlbum
    date published: 2021-10-27
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZNWV2184138
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T21:33:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1478db2b8af34ffa867e24a35daebf89b40de8b0b60135333ccbb408503a82d9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2184138
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x1478db2b8af34ffa867e24a35daebf89b40de8b0b60135333ccbb408503a82d9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNWV2184138.
    date published: 2026-07-05T01:12:41Z
  audio: រាំត្រុដិ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.788
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.642
    additional property: Energy
      type: PropertyValue
      value: 0.311
    additional property: Speechiness
      type: PropertyValue
      value: 0.146
    additional property: Acousticness
      type: PropertyValue
      value: 0.543
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.178
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.639
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.361
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

ចិត្តបួស
type: MusicAlbum
date published: 2021-11-02

មានប្រាក់មានស្នេហ៍ អស់ប្រាក់អស់ស្នេហ៍
type: MusicAlbum
date published: 2021-11-04

សុីន សុីសាមុត និង ប៉ែន រ៉ន
type: MusicAlbum
date published: 2021-11-10

ចោលអូនម្តេចបាន ស្រម័យគូស្នេហ៍
type: MusicAlbum
date published: 2021-11-22

សុីន សុីសាមុត
type: MusicAlbum
date published: 2021-11-26
track: ម្ចាស់ក្លិនអើយនៅទីណា?
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273009
  explicit: false
  by artist: Sinn Sisamouth
  in album: សុីន សុីសាមុត
    type: MusicAlbum
    date published: 2021-11-26
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZPLS2106817
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T21:18:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x282a2a009e9b1cf1b213f000e4c2407a91866e2c4c1fbb7a287ca06b2540769e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956857
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956857
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2106817
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:26:17Z
  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 0x282a2a009e9b1cf1b213f000e4c2407a91866e2c4c1fbb7a287ca06b2540769e. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZPLS2106817.
    date published: 2026-07-06T01:26:17Z
  audio: ម្ចាស់ក្លិនអើយនៅទីណា?
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.491
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.614
    additional property: Energy
      type: PropertyValue
      value: 0.406
    additional property: Speechiness
      type: PropertyValue
      value: 0.025
    additional property: Acousticness
      type: PropertyValue
      value: 0.55
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.003
    additional property: Liveness
      type: PropertyValue
      value: 0.262
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.319
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.376
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: ឧត្តមដួងចិត្ត
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238462
  explicit: false
  by artist: Sinn Sisamouth
  in album: សុីន សុីសាមុត
    type: MusicAlbum
    date published: 2021-11-26
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZPLS2106821
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T14:45:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa55a01216c7ed1f2f67cb9167245e926cb5aa5b9c221c701fee8352a40099bfc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958901
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958901
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2106821
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T17:46:34Z
  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 0xa55a01216c7ed1f2f67cb9167245e926cb5aa5b9c221c701fee8352a40099bfc. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:46:34Z), 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/QZPLS2106821.
    date published: 2026-07-20T17:46:34Z
  audio: ឧត្តមដួងចិត្ត
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 118.706
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.277
    additional property: Energy
      type: PropertyValue
      value: 0.416
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.57
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.005
    additional property: Liveness
      type: PropertyValue
      value: 0.132
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.183
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.488
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: សត្វស្ទាំងហើយស្ទុយ
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184941
  explicit: false
  by artist: Sinn Sisamouth
  in album: សុីន សុីសាមុត
    type: MusicAlbum
    date published: 2021-11-26
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZPLS2106822
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T09:01:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc56f6d28881ac2ff1b475ad93c575d179829d48ba5cd13455a4e17f200688be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: សត្វស្ទាំងហើយស្ទុយ
track: ស្តាប់បងច្រៀងបំពេរ

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956772

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2106822

OTSTimestamp
type: PropertyValue
value: 2026-07-05T10:01:46Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc56f6d28881ac2ff1b475ad93c575d179829d48ba5cd13455a4e17f200688be. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZPLS2106822.
date published: 2026-07-05T10:01:46Z

សត្វស្ទាំងហើយស្ទុយ
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 180.869
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.483
additional property: Energy
  type: PropertyValue
  value: 0.741
additional property: Speechiness
  type: PropertyValue
  value: 0.07
additional property: Acousticness
  type: PropertyValue
  value: 0.74
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.524
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.526
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.484
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

ស្តាប់បងច្រៀងបំពេរ
type: MusicRecording
duration: PT3M35S
duration ms: 215097
explicit: false
by artist: Sinn Sisamouth
in album: សុីន សុីសាមុត
  type: MusicAlbum
  date published: 2021-11-26
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZPLS2106832
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T09:11:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26ea153ea1f658c7eb401c06a2b0bc1ef14a2bfc928fb8543a236e30a742d373
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958991
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2106832
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T12:08:52Z
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 0x26ea153ea1f658c7eb401c06a2b0bc1ef14a2bfc928fb8543a236e30a742d373. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:08:52Z), 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/QZPLS2106832.
  date published: 2026-07-21T12:08:52Z
audio: ស្តាប់បងច្រៀងបំពេរ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.576
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.301
  additional property: Energy
    type: PropertyValue
    value: 0.324
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.956
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.831
  additional property: Liveness
    type: PropertyValue
    value: 0.142
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.271
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.391
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

ដៃក្នុងដៃភ្នែកក្នុងភ្នែក
type: MusicAlbum
date published: 2021-12-24

ពួនបងដល់ណា ស្រណោះថ្ងៃការ
type: MusicAlbum
date published: 2022-01-02
track: ស្នេហ៍ដូចជើងមេឃ
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186965
  explicit: false
  by artist: Sinn Sisamouth
  in album: ពួនបងដល់ណា ស្រណោះថ្ងៃការ
    type: MusicAlbum
    date published: 2022-01-02
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: USCGH2270253
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T13:01:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x562cc0a8648884f5c20479590a8d575b919e3801ce0172707c63bc3c6e388dbf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2270253
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  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 0x562cc0a8648884f5c20479590a8d575b919e3801ce0172707c63bc3c6e388dbf. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USCGH2270253.
    date published: 2026-07-05T19:27:56Z
  audio: ស្នេហ៍ដូចជើងមេឃ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 110.216
    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: 0.496
    additional property: Energy
      type: PropertyValue
      value: 0.36
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.12
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.141
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.586
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.726
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
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រឿងស្នេហ៍នៃយើង សូរិយាមាសបង
type: MusicAlbum
date published: 2022-01-03

ឆ្លើយមកស្នេហា (Remastered Version)
type: MusicAlbum
date published: 2022-01-04

ចន្ទ្រារះហើយ ខ្លាចណាស់!ពេញណាស់ (Remastered Version)
type: MusicAlbum
date published: 2022-01-05

យើងកុំបំភ្លេចគ្នា
type: MusicAlbum
date published: 2022-01-08
track: ព្រោះតែស្រឡាញ់ទើបស្កាត់មក
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175804
  explicit: false
  by artist: Sinn Sisamouth
  in album: យើងកុំបំភ្លេចគ្នា
    type: MusicAlbum
    date published: 2022-01-08
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX53U2055803
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T07:02:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51b3250f0e1d3570f68fa066640d186624abf20f50c56f2eca8a3b9593040ebd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957671
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957671
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2055803
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T07:35:31Z
  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 0x51b3250f0e1d3570f68fa066640d186624abf20f50c56f2eca8a3b9593040ebd. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/GX53U2055803.
    date published: 2026-07-12T07:35:31Z
  audio: ព្រោះតែស្រឡាញ់ទើបស្កាត់មក
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.851
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.536
    additional property: Energy
      type: PropertyValue
      value: 0.511
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.37
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.035
    additional property: Liveness
      type: PropertyValue
      value: 0.468
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.679
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.272
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

ឆ្លើយមកស្នេហា
type: MusicAlbum
date published: 2022-01-14

សួនច្បារស្នេហាបង អនុស្សាវរីយ៏កំពង់ចាម
type: MusicAlbum
date published: 2022-01-14

សង្ឃឹមចុងក្រោយ
type: MusicAlbum
date published: 2022-01-15

សត្វស្ទាំងហើយស្ទុយ ឥសីប្រែសារ (Remastered)
type: MusicAlbum
date published: 2022-01-21

លាហើយហុងកុង Aurevoir Hong Kong
type: MusicAlbum
date published: 2022-01-31
track: ក្រោមសម្លេងទឹកភ្លៀង
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178061
  explicit: false
  by artist: Sinn Sisamouth
  in album: លាហើយហុងកុង Aurevoir Hong Kong
    type: MusicAlbum
    date published: 2022-01-31
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZK6G2029269
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T06:09:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b0e810b932f8aac0a8f38bc36c2ea5da9bda1fb6cdc4b107c4484302bee8b3d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958977
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958977
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2029269
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T09:08:55Z
  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 0x1b0e810b932f8aac0a8f38bc36c2ea5da9bda1fb6cdc4b107c4484302bee8b3d. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:08:55Z), 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/QZK6G2029269.
    date published: 2026-07-21T09:08:55Z
  audio: ក្រោមសម្លេងទឹកភ្លៀង
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 72.213
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.424
    additional property: Energy
      type: PropertyValue
      value: 0.144
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.981
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.004
    additional property: Liveness
      type: PropertyValue
      value: 0.565
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.363
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.301
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: ស្តាយដួងតារា
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168058
  explicit: false
  by artist: Sinn Sisamouth
  in album: លាហើយហុងកុង Aurevoir Hong Kong
    type: MusicAlbum
    date published: 2022-01-31
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZK6G2027628
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T22:12:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3d281a1d17168e3e3d20158affad63ed1a7dd64d1cd24a3cae920c2b4317a18
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956857
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956857
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2027628
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:26:17Z
  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 0xf3d281a1d17168e3e3d20158affad63ed1a7dd64d1cd24a3cae920c2b4317a18. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZK6G2027628.
    date published: 2026-07-06T01:26:17Z
  audio: ស្តាយដួងតារា
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 95.121
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.523
    additional property: Energy
      type: PropertyValue
      value: 0.418
    additional property: Speechiness
      type: PropertyValue
      value: 0.046
    additional property: Acousticness
      type: PropertyValue
      value: 0.904
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.336
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.661
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.85
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
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      value: Major

សុីន សុីសាមុត ម៉ៅ សារ៉េត
type: MusicAlbum
date published: 2022-01-31

បងនឹងបេះផ្កាហើយ & រាត្រីដែលបងនឹកមិនភ្លេច
type: MusicAlbum
date published: 2022-02-01

ចាំអូនពេញមួយយប់ & ស្រក់ទឹកភ្នែកព្រោះអ្វី?... (Remastered)
type: MusicAlbum
date published: 2022-02-08

កែវស្នេហា / រង់ចាំក្នុងពេលរាំវង់
type: MusicAlbum
date published: 2022-02-10

កុំយកប្តី
type: MusicAlbum
date published: 2022-02-11

បែកគ្នា១ឆ្នាំ ប្រឡងគ្នារាំ
type: MusicAlbum
date published: 2022-02-12

ទងនាងវង & ជីនាងវង (Remastered)
type: MusicAlbum
date published: 2022-02-16

បើខ្ញុំចេះរាំ & គុកកម្មងងឹត
type: MusicAlbum
date published: 2022-02-16

មិនឱ្យអូនព្រួយម្តេចបាន (Remastered)
type: MusicAlbum
date published: 2022-02-16
track: មិនឱ្យអូនព្រួយម្តេចបាន - Remastered
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246820
  explicit: false
  by artist: Sinn Sisamouth
  in album: មិនឱ្យអូនព្រួយម្តេចបាន (Remastered)
    type: MusicAlbum
    date published: 2022-02-16
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZDA52273453
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T14:35:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x830e907458ba197ed1a3f723ca56c4e150508621633ccf7044148a5d5469ddc7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52273453
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0x830e907458ba197ed1a3f723ca56c4e150508621633ccf7044148a5d5469ddc7. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZDA52273453.
    date published: 2026-07-16T16:14:30Z
  audio: មិនឱ្យអូនព្រួយម្តេចបាន - Remastered
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    additional property: Tempo (BPM)
      type: PropertyValue
      value: 82.385
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.479
    additional property: Energy
      type: PropertyValue
      value: 0.486
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.242
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.024
    additional property: Liveness
      type: PropertyValue
      value: 0.28
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.618
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.291
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

លាហើយហុងកុង
type: MusicAlbum
date published: 2022-02-17

ទឹកភ្នែកម៉ាឡាវី & វាសនាខ្សែទឹកឈូ (Remastered)
type: MusicAlbum
date published: 2022-02-18

អានី & ក្លិនខ្លួនចិន្តា (2023 Remastered)
type: MusicAlbum
date published: 2022-02-20
track: អានី - 2023 Remastered
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226525
  explicit: false
  by artist: Sinn Sisamouth
  in album: អានី & ក្លិនខ្លួនចិន្តា (2023 Remastered)
    type: MusicAlbum
    date published: 2022-02-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZDA62247264
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T07:51:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5ab71afd9e3a0ffc8fbe9785ca959c9ef0707a8cd17667f53ff96182688b25f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958700
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958700
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62247264
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T08:09:50Z
  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 0xe5ab71afd9e3a0ffc8fbe9785ca959c9ef0707a8cd17667f53ff96182688b25f. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/QZDA62247264.
    date published: 2026-07-19T08:09:50Z
  audio: អានី - 2023 Remastered
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 105.96
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.499
    additional property: Energy
      type: PropertyValue
      value: 0.436
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.278
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.419
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.594
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

សុវណ្ណមច្ឆាមាសបង & ចេះតែនឹកសង្ឃឹម (2023 Remastered)
type: MusicAlbum
date published: 2022-02-20

ចង់បានកន្សែងក្រហម & ទៅណាអូនស្រី (Remastered)
type: MusicAlbum
date published: 2022-02-22

បេឡា បេឡា & គេងមកអូន
type: MusicAlbum
date published: 2022-02-24

ចាំជួបរាល់ថ្ងៃលិច & ស្រឡាញ់ស្ទើរលេប
type: MusicAlbum
date published: 2022-02-24

អាល័យ & កុំសម្លាប់ខ្ញុំ
type: MusicAlbum
date published: 2022-02-24

ចម្រៀងមួយបទដែលតែងមិនចប់ & ស្លាប់នឹងអនុស្សាវរីយ៍
type: MusicAlbum
date published: 2022-02-25

បាបកម្មអ្វីខ្ញុំ & កុំថាលាហើយ
type: MusicAlbum
date published: 2022-02-25

ក្រោយលាយនះកម្ម & តើពិតឫទេ?
type: MusicAlbum
date published: 2022-02-25

រាំវង់ សុីន សុីសាមុត
type: MusicAlbum
date published: 2022-02-28
track: ឃើញតែអូនមួយ
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: Sinn Sisamouth
  in album: រាំវង់ សុីន សុីសាមុត
    type: MusicAlbum
    date published: 2022-02-28
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: GX53U2093761
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T19:55:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6506f1dfb0c03944b35b89796661a3e6d9bbc7e8d55d807d7aff90cf45b6eb0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956856
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2093761
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:25:57Z
  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 0xe6506f1dfb0c03944b35b89796661a3e6d9bbc7e8d55d807d7aff90cf45b6eb0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GX53U2093761.
    date published: 2026-07-06T01:25:57Z
  audio: ឃើញតែអូនមួយ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.375
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.608
    additional property: Energy
      type: PropertyValue
      value: 0.459
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.791
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.655
    additional property: Liveness
      type: PropertyValue
      value: 0.472
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.894
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.582
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

ស្រីលាវតូច & ផ្ទះផ្សារ៥ខ្នង
type: MusicAlbum
date published: 2022-03-01

សាងផ្នូសចុះអូន & នៅតែនឹក
type: MusicAlbum
date published: 2022-03-01

ទន្សាយរាំវង់ និង កុយពុកសុកឆ្មា
type: MusicAlbum
date published: 2022-03-01

ឱ!ចាបពូកអើយ & កណ្ឌៀវខាំដៃ (Remastered)
type: MusicAlbum
date published: 2022-03-08

ក្រពើក្នុងទឹក & ស្រីតូច (Remastered)
type: MusicAlbum
date published: 2022-03-08

ទន្សាយស្តាយចន្ទ & គ្មានទេ...ចិត្តក្រមុំ
type: MusicAlbum
date published: 2022-03-09

A Go Go & Hala Hala
type: MusicAlbum
date published: 2022-03-10

មករាំជាមួយច័ន្ទឆាយា & ខ្យល់សមុទ្រ
type: MusicAlbum
date published: 2022-03-10
track: ខ្យល់សមុទ្រ
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183354
  explicit: false
  by artist: Sinn Sisamouth
  in album: មករាំជាមួយច័ន្ទឆាយា & ខ្យល់សមុទ្រ
    type: MusicAlbum
    date published: 2022-03-10
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZFZ61949573
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T18:21:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x414437773a9448fd28060782793de951bdee0b01ac31932f51cc23c1f17710cd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958770
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958770
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61949573
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T21:24:48Z
  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 0x414437773a9448fd28060782793de951bdee0b01ac31932f51cc23c1f17710cd. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:24:48Z), 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/QZFZ61949573.
    date published: 2026-07-19T21:24:48Z
  audio: ខ្យល់សមុទ្រ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 36.245
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.473
    additional property: Energy
      type: PropertyValue
      value: 0.275
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.982
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.783
    additional property: Liveness
      type: PropertyValue
      value: 0.094
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.516
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.842
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

ស្នេហាបងអើយ & ជឿជាក់ថាមុំវិលវិញ (2022 Remastered)
type: MusicAlbum
date published: 2022-03-11

ថ្ពាល់កំណាញ់ & ថើបស្នាមក្តិច (2022 Remastered)
type: MusicAlbum
date published: 2022-03-11

ផល្លី! ផល្លី! & ថាវរី
type: MusicAlbum
date published: 2022-03-14

មន្តទិព្វនៃចម្រៀង & ព្រះចន្ទរះទាំងថ្ងៃ
type: MusicAlbum
date published: 2022-03-14

អាធ្រាត & ឈប់និយាយពីរឿងស្នេហ៍
type: MusicAlbum
date published: 2022-03-14

បុប្ផាកោះរំដួល & ជ្រលងសេកមាស
type: MusicAlbum
date published: 2022-03-14

ទឹកជ្រោះអនុស្សាវរីយ៍ & ចំណងនិស្ស័យ
type: MusicAlbum
date published: 2022-03-14

កាលអូនរាំ Monkeys
type: MusicAlbum
date published: 2022-03-15

ស្វាយមួយមែក ព្រៃឯកើត
type: MusicAlbum
date published: 2022-03-15

ស្រណោះភ្លៀងម្តង ស្រណោះសំដី
type: MusicAlbum
date published: 2022-03-15

សាយ័ណ្ហទោចយំ ផ្កាអើយផ្កាផ្កុល
type: MusicAlbum
date published: 2022-03-17

ចិញ្ចៀនត្បូងប្រាំ ផ្គរលាន់ឯត្បូង
type: MusicAlbum
date published: 2022-03-17

អ្នកណាគ្មានស្នេហ៍ & ខូចចិត្តទទេ (2022 Remastered)
type: MusicAlbum
date published: 2022-03-19

កុំសម្លាប់ខ្ញុំ អាល័យ
type: MusicAlbum
date published: 2022-03-19

សុីន-សុីសាមុត
type: MusicAlbum
date published: 2022-03-20
track: ខ្យល់រំភើយមាត់ទន្លេ
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155079
  explicit: false
  by artist: Sinn Sisamouth
  in album: សុីន-សុីសាមុត
    type: MusicAlbum
    date published: 2022-03-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZFYX1988257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T20:09:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe76773b2dc8d12fb76d3e488c81909a3a84d4338bf0ad715c2c58cf79571f0be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959058
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959058
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX1988257
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T23:07:20Z
  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 0xe76773b2dc8d12fb76d3e488c81909a3a84d4338bf0ad715c2c58cf79571f0be. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:07:20Z), 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/QZFYX1988257.
    date published: 2026-07-21T23:07:20Z
  audio: ខ្យល់រំភើយមាត់ទន្លេ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 114.09
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.436
    additional property: Energy
      type: PropertyValue
      value: 0.522
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.888
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.054
    additional property: Liveness
      type: PropertyValue
      value: 0.165
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.523
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.528
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: វិលតាមសន្យា
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183434
  explicit: false
  by artist: Sinn Sisamouth
  in album: សុីន-សុីសាមុត
    type: MusicAlbum
    date published: 2022-03-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZFYY1902964
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T06:57:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6837b8c95927c344d94d78c413d2910c89a23b7be45010eedbc64b9119197c13
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958980
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958980
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY1902964
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T07:04:12Z
  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 0x6837b8c95927c344d94d78c413d2910c89a23b7be45010eedbc64b9119197c13. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/QZFYY1902964.
    date published: 2026-07-21T07:04:12Z
  audio: វិលតាមសន្យា
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 123.946
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.287
    additional property: Energy
      type: PropertyValue
      value: 0.483
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.758
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.717
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.537
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.609
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: បើអូននៅជិតបង
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135513
  explicit: false
  by artist: Sinn Sisamouth
  in album: សុីន-សុីសាមុត
    type: MusicAlbum
    date published: 2022-03-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZFYY1902965
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T16:15:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdcdc2c3fa1d8196c15834b4b2374db9606b1875e67ac031168294b13560c8a47
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958761
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: បើអូននៅជិតបង
track: កែវស្នេហា
track: មីរ៉ាស្នេហាបង
track: រង់ចាំក្នុងពេលរាំវង់
track: ទិវាវសាន
track: ស្តាប់ស្នូរទឹកភ្លៀង
track: បុប្ផាក្នុងសុបិន
track: វីយូឡែត្តា
track: កូឡាបតូក្យូ
track: រាត្រីដែលបានជួបភ័ក្រ
track: លាហើយបារីសយ៏

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958761

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY1902965

OTSTimestamp
type: PropertyValue
value: 2026-07-19T17:49:48Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcdc2c3fa1d8196c15834b4b2374db9606b1875e67ac031168294b13560c8a47. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZFYY1902965.
date published: 2026-07-19T17:49:48Z

បើអូននៅជិតបង
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 84.475
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.52
additional property: Energy
  type: PropertyValue
  value: 0.489
additional property: Speechiness
  type: PropertyValue
  value: 0.035
additional property: Acousticness
  type: PropertyValue
  value: 0.784
additional property: Instrumentalness
  type: PropertyValue
  value: 0.004
additional property: Liveness
  type: PropertyValue
  value: 0.18
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.464
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.129
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

កែវស្នេហា
type: MusicRecording
duration: PT2M33S
duration ms: 153636
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: GX53U2080128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T12:31:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c8804753f0f093c13f6a489cb8ee385803ab55b4bdd02240a2f5a55298b4457
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958733
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958733
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2080128
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T12:51:21Z
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 0x1c8804753f0f093c13f6a489cb8ee385803ab55b4bdd02240a2f5a55298b4457. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/GX53U2080128.
  date published: 2026-07-19T12:51:21Z
audio: កែវស្នេហា
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 110.942
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.718
  additional property: Energy
    type: PropertyValue
    value: 0.648
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.784
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.086
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.808
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.564
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

មីរ៉ាស្នេហាបង
type: MusicRecording
duration: PT2M46S
duration ms: 166922
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZFYY1902966
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T21:28:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31587e251bea08c5ce77db46bd99c5f75c9b5150f6449925c122c4c3e0961728
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956725
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956725
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY1902966
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T01:12:41Z
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 0x31587e251bea08c5ce77db46bd99c5f75c9b5150f6449925c122c4c3e0961728. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZFYY1902966.
  date published: 2026-07-05T01:12:41Z
audio: មីរ៉ាស្នេហាបង
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 121.848
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.413
  additional property: Energy
    type: PropertyValue
    value: 0.384
  additional property: Speechiness
    type: PropertyValue
    value: 0.03
  additional property: Acousticness
    type: PropertyValue
    value: 0.868
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.24
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.48
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.009
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

រង់ចាំក្នុងពេលរាំវង់
type: MusicRecording
duration: PT2M50S
duration ms: 170040
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZFYX1988259
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T16:30:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x440b5ebab47236061c8385bfcea98e8e580981ea66b488e639fc8c47ebb209e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956826
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956826
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX1988259
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T19:27:56Z
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 0x440b5ebab47236061c8385bfcea98e8e580981ea66b488e639fc8c47ebb209e7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZFYX1988259.
  date published: 2026-07-05T19:27:56Z
audio: រង់ចាំក្នុងពេលរាំវង់
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 133.082
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.7
  additional property: Energy
    type: PropertyValue
    value: 0.519
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.633
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.22
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.963
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.84
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

ទិវាវសាន
type: MusicRecording
duration: PT2M50S
duration ms: 170000
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZDA82023457
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T00:36:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda757bb90e994b58fcaa01eea01b732741c76dd9c24e1e06da8d2a2ab024dae5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958802
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958802
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82023457
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T01:04:02Z
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 0xda757bb90e994b58fcaa01eea01b732741c76dd9c24e1e06da8d2a2ab024dae5. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZDA82023457.
  date published: 2026-07-20T01:04:02Z
audio: ទិវាវសាន
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 99.836
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.397
  additional property: Energy
    type: PropertyValue
    value: 0.359
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.957
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.002
  additional property: Liveness
    type: PropertyValue
    value: 0.152
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.466
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.719
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

ស្តាប់ស្នូរទឹកភ្លៀង
type: MusicRecording
duration: PT2M16S
duration ms: 136119
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZFYY1902967
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-15T13:53:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb209c8caedf31958371c187b809f0c21a31f9178b44e8a2e405ef9ac975fce7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958166
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958166
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY1902967
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-15T15:55:19Z
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 0xb209c8caedf31958371c187b809f0c21a31f9178b44e8a2e405ef9ac975fce7b. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZFYY1902967.
  date published: 2026-07-15T15:55:19Z
audio: ស្តាប់ស្នូរទឹកភ្លៀង
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 126.071
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.58
  additional property: Energy
    type: PropertyValue
    value: 0.669
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.839
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.171
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.795
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.544
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor

បុប្ផាក្នុងសុបិន
type: MusicRecording
duration: PT2M52S
duration ms: 172065
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZFYY1902970
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T06:48:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe51fff5619dcefa33abf30a14747bb2d2aafcc69b9dd06d443a148a44838490e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958690
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958690
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY1902970
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T07:14:39Z
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 0xe51fff5619dcefa33abf30a14747bb2d2aafcc69b9dd06d443a148a44838490e. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZFYY1902970.
  date published: 2026-07-19T07:14:39Z
audio: បុប្ផាក្នុងសុបិន
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 94.844
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.445
  additional property: Energy
    type: PropertyValue
    value: 0.385
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.955
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.018
  additional property: Liveness
    type: PropertyValue
    value: 0.182
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.662
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.992
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

វីយូឡែត្តា
type: MusicRecording
duration: PT2M34S
duration ms: 154063
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZFYY1902971
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T05:03:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5da15a41895891c77e42daf1851d31ecf96be86b13a1531e2bf04e452cc97ff3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958975
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958975
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY1902971
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T06:12:52Z
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 0x5da15a41895891c77e42daf1851d31ecf96be86b13a1531e2bf04e452cc97ff3. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZFYY1902971.
  date published: 2026-07-21T06:12:52Z
audio: វីយូឡែត្តា
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 66.895
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.307
  additional property: Energy
    type: PropertyValue
    value: 0.374
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.892
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.226
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.33
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.628
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

កូឡាបតូក្យូ
type: MusicRecording
duration: PT2M43S
duration ms: 163275
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZFYX1988264
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T13:00:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61fdb8fc19ffbac0f2de831211c179df558ab1144071a0fbb124c26aa8086f35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956826
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956826
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX1988264
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T19:27:56Z
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 0x61fdb8fc19ffbac0f2de831211c179df558ab1144071a0fbb124c26aa8086f35. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZFYX1988264.
  date published: 2026-07-05T19:27:56Z
audio: កូឡាបតូក្យូ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 97.875
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.32
  additional property: Energy
    type: PropertyValue
    value: 0.384
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.849
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.109
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.578
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.363
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

រាត្រីដែលបានជួបភ័ក្រ
type: MusicRecording
duration: PT3M2S
duration ms: 182861
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZDA82023441
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T03:46:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98f2a77c938963a2fc9c52c3d45fac4920c196323513426cf91f785ce51061f1
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/QZDA82023441
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 0x98f2a77c938963a2fc9c52c3d45fac4920c196323513426cf91f785ce51061f1. 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/QZDA82023441.
  date published: 2026-07-04T11:19:20Z
audio: រាត្រីដែលបានជួបភ័ក្រ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 118.48
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.4
  additional property: Energy
    type: PropertyValue
    value: 0.443
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.873
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.355
  additional property: Liveness
    type: PropertyValue
    value: 0.291
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.484
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.139
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

លាហើយបារីសយ៏
type: MusicRecording
duration: PT2M45S
duration ms: 165763
explicit: false
by artist: Sinn Sisamouth
in album: សុីន-សុីសាមុត
  type: MusicAlbum
  date published: 2022-03-20
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: QZFYY1902972
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T20:15:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2f76f51d7c7d734d44fa97193fd384943edfb3005b7b5554e90f7681a6ec19a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958931
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958931
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY1902972
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T21:15:01Z
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 0xb2f76f51d7c7d734d44fa97193fd384943edfb3005b7b5554e90f7681a6ec19a. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZFYY1902972.
  date published: 2026-07-20T21:15:01Z
audio: លាហើយបារីសយ៏
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 140.151
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.412
  additional property: Energy
    type: PropertyValue
    value: 0.332
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.834
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.085
  additional property: Liveness
    type: PropertyValue
    value: 0.109
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.515
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.352
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

ប្រយ័ត្នពៀរវាឆ្លង & ចិត្តឥតល្អៀង
type: MusicAlbum
date published: 2022-03-21
track: ចិត្តឥតល្អៀង
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242900
  explicit: false
  by artist: Sinn Sisamouth
  in album: ប្រយ័ត្នពៀរវាឆ្លង & ចិត្តឥតល្អៀង
    type: MusicAlbum
    date published: 2022-03-21
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZK6M1904485
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T18:10:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30db50cb73b7e1233be4fb42efa922f006a6835f14eb803387ba645a680facbc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958771
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958771
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M1904485
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T21:08:08Z
  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 0x30db50cb73b7e1233be4fb42efa922f006a6835f14eb803387ba645a680facbc. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:08:08Z), 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/QZK6M1904485.
    date published: 2026-07-19T21:08:08Z
  audio: ចិត្តឥតល្អៀង
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 85.423
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.6
    additional property: Energy
      type: PropertyValue
      value: 0.543
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.934
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.019
    additional property: Liveness
      type: PropertyValue
      value: 0.343
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.452
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.116
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

ផល្លី! ផល្លី! ថាវរី
type: MusicAlbum
date published: 2022-03-22

ច័ន្ទចាកមេឃ
type: MusicAlbum
date published: 2022-03-24

រាំវង់ឆ្នាំថ្មី
type: MusicAlbum
date published: 2022-04-08

ទ្វីស! ទ្វីស! ខ្ញុំ
type: MusicAlbum
date published: 2022-04-11

កំពង់ឆ្នាំងដែលខ្ញុំស្រម័យ & ស៊ុយសាណា
type: MusicAlbum
date published: 2022-04-15

ក្រោមមេឃស្រឡះ & រៀបការពេញច្បាប់
type: MusicAlbum
date published: 2022-04-18

ស្រីតូចច្រឡឹង & កាលណាអូនច្រៀង
type: MusicAlbum
date published: 2022-04-19

ស្រីស្រស់ស្រងាំ & រាំវង់ឯករាជ្យ
type: MusicAlbum
date published: 2022-04-19

ខ្ញុំឈ្មោះជ័យជេត & ម្តេចហ៊ានសួរខ្ញុំ
type: MusicAlbum
date published: 2022-04-19

ស្ទើរតែរាល់ថ្ងៃ & ដើមដូងព្រលឹងស្នេហ៍
type: MusicAlbum
date published: 2022-04-19

អនុស្សាវរីយ៍ប៉ៃលិនទី ២
type: MusicAlbum
date published: 2022-04-20

អនុស្សាវរីយ៍ប៉ៃលិនទី ៣
type: MusicAlbum
date published: 2022-04-20
track: អូរទឹកថ្លាបុប្ផាប៉ៃលិន
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185626
  explicit: false
  by artist: Sinn Sisamouth
  in album: អនុស្សាវរីយ៍ប៉ៃលិនទី ៣
    type: MusicAlbum
    date published: 2022-04-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CACWV2297899
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T09:13:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f16b10e5648c14f1e48f2df7558b35aa1b8be176ca15d1bf6b4aeb5326b84af
  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/CACWV2297899
  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 0x0f16b10e5648c14f1e48f2df7558b35aa1b8be176ca15d1bf6b4aeb5326b84af. 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/CACWV2297899.
    date published: 2026-07-04T11:19:20Z
  audio: អូរទឹកថ្លាបុប្ផាប៉ៃលិន
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 154.94
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.415
    additional property: Energy
      type: PropertyValue
      value: 0.613
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.59
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.004
    additional property: Liveness
      type: PropertyValue
      value: 0.248
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.776
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.675
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: ទឹកអណ្តូងខែវស្សា
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228923
  explicit: false
  by artist: Sinn Sisamouth
  in album: អនុស្សាវរីយ៍ប៉ៃលិនទី ៣
    type: MusicAlbum
    date published: 2022-04-20
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CACWV2297897
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T22:35:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6016b0ac3c55678846dc91e92384e1653248cd47119fbd169ab591f9733cd28f
  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/CACWV2297897
  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 0x6016b0ac3c55678846dc91e92384e1653248cd47119fbd169ab591f9733cd28f. 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/CACWV2297897.
    date published: 2026-07-04T11:19:20Z
  audio: ទឹកអណ្តូងខែវស្សា
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 155.247
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.474
    additional property: Energy
      type: PropertyValue
      value: 0.445
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.586
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.053
    additional property: Liveness
      type: PropertyValue
      value: 0.356
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.786
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.555
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

ចោរលួចចិត្ត & ប្រាថ្នា៤ខ
type: MusicAlbum
date published: 2022-04-21
track: ប្រថ្នា៤ខ
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279686
  explicit: false
  by artist: Sinn Sisamouth
  in album: ចោរលួចចិត្ត & ប្រាថ្នា៤ខ
    type: MusicAlbum
    date published: 2022-04-21
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZFZ22049220
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T17:55:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a056a88696ed0a3114e91fbe63d037cbe8e94ded1e16c42d595ac0f92906eab
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959047
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959047
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22049220
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T20:58:52Z
  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 0x6a056a88696ed0a3114e91fbe63d037cbe8e94ded1e16c42d595ac0f92906eab. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:58:52Z), 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/QZFZ22049220.
    date published: 2026-07-21T20:58:52Z
  audio: ប្រថ្នា៤ខ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 110.622
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.563
    additional property: Energy
      type: PropertyValue
      value: 0.374
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.961
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.428
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.583
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.381
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

បើស្រីស្លកុក & ឈូកក្នុងបឹង
type: MusicAlbum
date published: 2022-04-21

បំពេរទិព្វសូដាច័ន្ទ & អក្ខរាលោហិត
type: MusicAlbum
date published: 2022-04-21

ដងស្ទឹងសង្កែ
type: MusicAlbum
date published: 2022-04-25

ចៅដក & ខ្ចងក្តក់
type: MusicAlbum
date published: 2022-04-25

កុលាប១ទង & អ្នកណាអោយគូរ?
type: MusicAlbum
date published: 2022-04-26
track: សញ្ញាប័ត្រស្នេហា
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176915
  explicit: false
  by artist: Sinn Sisamouth
  in album: កុលាប១ទង & អ្នកណាអោយគូរ?
    type: MusicAlbum
    date published: 2022-04-26
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAHQJ2202692
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T19:15:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10c6fe6c00a8097ffa199d5b1278eebee297113275a504ee88cc973cfe6c4385
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958935
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958935
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2202692
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T22:08:19Z
  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 0x10c6fe6c00a8097ffa199d5b1278eebee297113275a504ee88cc973cfe6c4385. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/CAHQJ2202692.
    date published: 2026-07-20T22:08:19Z
  audio: សញ្ញាប័ត្រស្នេហា
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.125
    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: 0.529
    additional property: Energy
      type: PropertyValue
      value: 0.656
    additional property: Speechiness
      type: PropertyValue
      value: 0.099
    additional property: Acousticness
      type: PropertyValue
      value: 0.372
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.076
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.944
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.331
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

ស្រឡាញ់បងទៅអូន & ពិបាកអង្វរបងណាស់
type: MusicAlbum
date published: 2022-04-27

ចិត្តជិតក្បត់ & នៅតែប្រាថ្នា
type: MusicAlbum
date published: 2022-04-28
track: ចិត្តជិតក្បត់
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238296
  explicit: false
  by artist: Sinn Sisamouth
  in album: ចិត្តជិតក្បត់ & នៅតែប្រាថ្នា
    type: MusicAlbum
    date published: 2022-04-28
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZFZ61949590
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T15:44:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x65beeaeb9eb4238528469cabd250eccb7dddbf9d71d62964cd3b390117d63265
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61949590
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0x65beeaeb9eb4238528469cabd250eccb7dddbf9d71d62964cd3b390117d63265. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZFZ61949590.
    date published: 2026-07-16T16:14:30Z
  audio: ចិត្តជិតក្បត់
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 111.008
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.428
    additional property: Energy
      type: PropertyValue
      value: 0.537
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.873
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.145
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.339
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.669
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

ស្នេហ៍ឆ្លងវេហា
type: MusicAlbum
date published: 2022-04-29

ព្រំដែនចិត្ត
type: MusicAlbum
date published: 2022-04-29

ឋានសួគ៌សុបិន្ត & ក្អួតឈាម
type: MusicAlbum
date published: 2022-04-29

ថ្ងៃជ័យ & សែនឆ្អែតចិត្ត
type: MusicAlbum
date published: 2022-04-30

កុំដាច់ចិត្តចោលបង! យល់ចិត្តរៀមផង
type: MusicAlbum
date published: 2022-05-02

នឹកគ្រប់វេលា & ធ្វើអីក៏ធ្វើដែរ
type: MusicAlbum
date published: 2022-05-03

សុរិយាផ្សងស្នេហ៍
type: MusicAlbum
date published: 2022-05-03

ផ្កាម្រុំ & អូនអើយស្តាប់ផ្គរ
type: MusicAlbum
date published: 2022-05-03

ថាវរីមាសបង & ស្រណោះទឹកភ្លៀង
type: MusicAlbum
date published: 2022-05-03

រថភ្លើងអធ្រាតឃ្លាតសង្សារ & ម្តេចអូនធ្វើព្រងើយ
type: MusicAlbum
date published: 2022-05-05

វិញ្ញាណអណ្តែត & លើភ្នំទ្រនំក្អែក
type: MusicAlbum
date published: 2022-05-07

រីករាយពេលយើងជួបគ្នា & អូនប្តេជ្ញាថាអូនស្លាប់
type: MusicAlbum
date published: 2022-05-07

ចម្រៀងឥតព្រាងទុក
type: MusicAlbum
date published: 2022-05-08
track: ចម្រៀងឥតព្រាងទុក
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202503
  explicit: false
  by artist: Sinn Sisamouth
  in album: ចម្រៀងឥតព្រាងទុក
    type: MusicAlbum
    date published: 2022-05-08
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZFYY2096011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T18:35:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x53513b4330c91b13f203e81ee7b4be8606e2360bda73de93ca3809d06cd3072b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958600
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958600
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2096011
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T19:24:05Z
  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 0x53513b4330c91b13f203e81ee7b4be8606e2360bda73de93ca3809d06cd3072b. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QZFYY2096011.
    date published: 2026-07-18T19:24:05Z
  audio: ចម្រៀងឥតព្រាងទុក
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 98.784
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.639
    additional property: Energy
      type: PropertyValue
      value: 0.636
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.673
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.26
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.783
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.564
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

មន្តស្នេហ៍នៃខ្លុយ & ធីតាឃ្លោកទិព្វ
type: MusicAlbum
date published: 2022-05-17

ស្វាយមួយមែក & ព្រៃឯកើត (2022 Remaster)
type: MusicAlbum
date published: 2022-05-24

ព្រាត់ព្រោះមារ & មិនឱ្យអូនព្រួយម្តេចបាន
type: MusicAlbum
date published: 2022-05-27

ឈប់និយាយពីរឿងស្នេហ៍ & អាធ្រាត (2022 Remastered Version)
type: MusicAlbum
date published: 2022-06-28

ដៃក្នុងដៃភ្នែកក្នុងភ្នែក & វ័យក្មេងស្នេហ៍ក្មេង
type: MusicAlbum
date published: 2022-07-04
track: ដៃក្នុងដៃភ្នែកក្នុងភ្នែក
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207296
  explicit: false
  by artist: Sinn Sisamouth
  in album: ដៃក្នុងដៃភ្នែកក្នុងភ្នែក & វ័យក្មេងស្នេហ៍ក្មេង
    type: MusicAlbum
    date published: 2022-07-04
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAHQJ2266736
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T18:09:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xce99fc0c577457ce7d3bf09478d18bb0a883f29bca17f4835b20b04480b62c21
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958601
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958601
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2266736
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T19:27:02Z
  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 0xce99fc0c577457ce7d3bf09478d18bb0a883f29bca17f4835b20b04480b62c21. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/CAHQJ2266736.
    date published: 2026-07-18T19:27:02Z
  audio: ដៃក្នុងដៃភ្នែកក្នុងភ្នែក
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 125.752
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.517
    additional property: Energy
      type: PropertyValue
      value: 0.484
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.827
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.047
    additional property: Liveness
      type: PropertyValue
      value: 0.147
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.567
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.329
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

ជ័យលក់នំបញ្ចុក & អនអើយស្រីអន
type: MusicAlbum
date published: 2022-07-04

ពន្លកស្នេហ៍ជ័យអន & កន្សែងសូត្រ
type: MusicAlbum
date published: 2022-07-04
track: កន្សែងសូត្រ
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194645
  explicit: false
  by artist: Sinn Sisamouth
  in album: ពន្លកស្នេហ៍ជ័យអន & កន្សែងសូត្រ
    type: MusicAlbum
    date published: 2022-07-04
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAHQJ2266023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T16:31:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70e2fe4730901b11b8df8e90d9641646501629af56a0331d3b993f872099db15
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958448
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958448
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2266023
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:49:21Z
  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 0x70e2fe4730901b11b8df8e90d9641646501629af56a0331d3b993f872099db15. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/CAHQJ2266023.
    date published: 2026-07-17T19:49:21Z
  audio: កន្សែងសូត្រ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 75.774
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.238
    additional property: Energy
      type: PropertyValue
      value: 0.396
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.853
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.011
    additional property: Liveness
      type: PropertyValue
      value: 0.203
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.325
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.43
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor

ត្រពាំងពាយ
type: MusicAlbum
date published: 2022-07-10

សំបួរមាស
type: MusicAlbum
date published: 2022-07-15
track: ចិញ្ចៀនពេជ្រណាអូន
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185426
  explicit: false
  by artist: Sinn Sisamouth
  in album: សំបួរមាស
    type: MusicAlbum
    date published: 2022-07-15
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAHQJ2277190
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T19:24:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7fc00ef54d07d9f9c5ef3e23cf1a03d8a20a6b9c40eeda6511474107da39da68
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958931
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958931
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2277190
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T21:15:01Z
  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 0x7fc00ef54d07d9f9c5ef3e23cf1a03d8a20a6b9c40eeda6511474107da39da68. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/CAHQJ2277190.
    date published: 2026-07-20T21:15:01Z
  audio: ចិញ្ចៀនពេជ្រណាអូន
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.746
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.665
    additional property: Energy
      type: PropertyValue
      value: 0.613
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.864
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.004
    additional property: Liveness
      type: PropertyValue
      value: 0.343
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.878
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.812
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

អូនរាំសិនចុះ & បុប្ផាលាក់ខ្លួន
type: MusicAlbum
date published: 2022-07-21

បុប្ផាលាក់ខ្លួន និង អូនរាំសិនចុះ
type: MusicAlbum
date published: 2022-07-27

ចង់បានកន្សែងក្រហម & ទៅណាអូនស្រី?
type: MusicAlbum
date published: 2022-07-27

Allo!អូន Allo!បង & ខ្ញុំអៀនណាស់
type: MusicAlbum
date published: 2022-08-02

កុំភ្លេចអូនណ៎ា & ស្តាយស្នេហ៍អភ័ព្វ
type: MusicAlbum
date published: 2022-08-02

សត្វហើរអាងស្លាប & ស្នេហាសម្ងាត់
type: MusicAlbum
date published: 2022-08-02

ស្ថានសួគ៌ស្ថានស្នេហ៍ & អូនមិនក្បត់បងទេ
type: MusicAlbum
date published: 2022-08-02

សត្វហើរអាងស្លាប & ស្នេហាសម្ងាត់
type: MusicAlbum
date published: 2022-08-04

ឃ្លាតទាំងស្រឡាញ់ & បណ្តាំស្រីក្បត់
type: MusicAlbum
date published: 2022-08-08

ទុក្ខស្នេហ៍ទុក្ខកម្ម & ចិត្តព្រាន
type: MusicAlbum
date published: 2022-08-08

ខ្ញុំជាអ្នកផ្សងព្រេង / ខ្ញុំឈប់ស្រឡាញ់មិនបាន
type: MusicAlbum
date published: 2022-08-10

ចម្រៀងអ្នកលក់ផ្កា & និស្ស័យស្នេហ៍
type: MusicAlbum
date published: 2022-08-11

ស្រឯមដងស្ទឹងសង្កែ
type: MusicAlbum
date published: 2022-08-12
track: ស្រឯមដងស្ទឹងសង្កែ
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242670
  explicit: false
  by artist: Sinn Sisamouth
  in album: ស្រឯមដងស្ទឹងសង្កែ
    type: MusicAlbum
    date published: 2022-08-12
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2207024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T10:50:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x38f81c6133a8f26ebc1f9c45ad1a224410133b6e8bcd5899e169b12b14427151
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958541
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958541
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2207024
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T11:37:54Z
  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 0x38f81c6133a8f26ebc1f9c45ad1a224410133b6e8bcd5899e169b12b14427151. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/CAENV2207024.
    date published: 2026-07-18T11:37:54Z
  audio: ស្រឯមដងស្ទឹងសង្កែ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.63
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.667
    additional property: Energy
      type: PropertyValue
      value: 0.534
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.321
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.003
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.851
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.873
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: ហ៊ានភ្នាល់ដាក់អី
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194021
  explicit: false
  by artist: Sinn Sisamouth
  in album: ស្រឯមដងស្ទឹងសង្កែ
    type: MusicAlbum
    date published: 2022-08-12
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2207010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T05:21:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc4d79dd485635cfc0f29b4e407765e362193da57643f5befa180fd21c922830e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958977
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958977
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2207010
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T08:23:04Z
  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 0xc4d79dd485635cfc0f29b4e407765e362193da57643f5befa180fd21c922830e. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:23:04Z), 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/CAENV2207010.
    date published: 2026-07-21T08:23:04Z
  audio: ហ៊ានភ្នាល់ដាក់អី
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.504
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.765
    additional property: Energy
      type: PropertyValue
      value: 0.448
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.617
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.227
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.973
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.997
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

ចម្រៀងអ្នកលក់ផ្កា / និស្ស័យស្នេហ៍
type: MusicAlbum
date published: 2022-08-12

ចៅព្រហ្មណ៍ / កត្តិកដល់ហើយ
type: MusicAlbum
date published: 2022-08-12

ខូចចិត្តត្បិតស្នេហ៍ & រាត្រីច័ន្ទ១ចំណិត
type: MusicAlbum
date published: 2022-08-19

បងស្រឡាញ់អូនជាងគេ
type: MusicAlbum
date published: 2022-08-19

ច័ន្ទកេសីបណ្តូលចិត្តបង & ទំនួញនាងច័ន្ទកេសី
type: MusicAlbum
date published: 2022-08-23

ប្រញាប់តែប្រច័ណ្ឌ & ស្មានតែខ្មោចលង
type: MusicAlbum
date published: 2022-08-25

នេះហើយកាកី & ក្បូនកាកី
type: MusicAlbum
date published: 2022-08-25

បងស្រឡាញ់អូនជាងគេ
type: MusicAlbum
date published: 2022-08-26
track: រាត្រីត្រកាល
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142008
  explicit: false
  by artist: Sinn Sisamouth
  in album: បងស្រឡាញ់អូនជាងគេ
    type: MusicAlbum
    date published: 2022-08-26
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2211295
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T08:01:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfeea36f4a584a8659403bfd44d01df7764b63aabd0522335be44c08e84b2fc6f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958544
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958544
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2211295
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T12:14:37Z
  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 0xfeea36f4a584a8659403bfd44d01df7764b63aabd0522335be44c08e84b2fc6f. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CAENV2211295.
    date published: 2026-07-18T12:14:37Z
  audio: រាត្រីត្រកាល
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 133.626
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.535
    additional property: Energy
      type: PropertyValue
      value: 0.704
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.502
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.576
    additional property: Liveness
      type: PropertyValue
      value: 0.198
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.742
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.198
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

អុំទូកក្នុងបឹង & មាសអើយមាសទឹកដប់
type: MusicAlbum
date published: 2022-08-26

ស្រី!ស្រីឥឡូវ & ចិត្តស្រីមិនដូចគ្នាទេ
type: MusicAlbum
date published: 2022-09-26

ក្រមុំដណ្តឹងម្តាយ & ពស់វែកសកស្រកា
type: MusicAlbum
date published: 2022-09-28

សែនសប្បាយ & អញ្ជើញ! អញ្ជើញ!
type: MusicAlbum
date published: 2022-09-29

ឱ!រះណនួនអើយ - កុំញយពេក
type: MusicAlbum
date published: 2022-10-04

កំសានគង្គា - រតនវង្សា
type: MusicAlbum
date published: 2022-10-05

វង្វេងព្រោះក្តីស្នេហ៍ & នឹកណាស់!នឹកណាស់!
type: MusicAlbum
date published: 2022-10-11

កម្មប្រចាំកាយ មេត្តារៀមផង នៅតែឃ្លាត​
type: MusicAlbum
date published: 2022-10-13

សុំស្នេហ៍សុំលុយ & អូនត្រូវការបង
type: MusicAlbum
date published: 2022-10-13

សូមថយឲ្យឆ្ងាយ - សំពាយកម្ម
type: MusicAlbum
date published: 2022-10-14

អាថ៌កំបាំងបុរសក្នុងលោក & បុប្ផានារីអភ័ព្វ
type: MusicAlbum
date published: 2022-10-17

ឱព្រះច័ន្ទ្រាអើយ - គ្មានសង្ឃឹមទេ
type: MusicAlbum
date published: 2022-10-19

អុំទូក - ស្រីអើយស្រីក្មេង
type: MusicAlbum
date published: 2022-10-19

បំរាមក្រមុំ - បិសាចក្រមុំ
type: MusicAlbum
date published: 2022-10-21

រំដួលពោធិសាត់ - ថ្ងៃលិចអូនស្រណោះ
type: MusicAlbum
date published: 2022-10-21
track: រំដួលពោធិសាត់
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230257
  explicit: false
  by artist: Sinn Sisamouth
  in album: រំដួលពោធិសាត់ - ថ្ងៃលិចអូនស្រណោះ
    type: MusicAlbum
    date published: 2022-10-21
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2267023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T01:01:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72870caea4e1277885fd89f88d1b24f5bc3518e8193387a2cf70abb4e3844c43
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956856
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2267023
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:25:57Z
  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 0x72870caea4e1277885fd89f88d1b24f5bc3518e8193387a2cf70abb4e3844c43. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CAENV2267023.
    date published: 2026-07-06T01:25:57Z
  audio: រំដួលពោធិសាត់
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 82.114
    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: 0.308
    additional property: Energy
      type: PropertyValue
      value: 0.708
    additional property: Speechiness
      type: PropertyValue
      value: 0.053
    additional property: Acousticness
      type: PropertyValue
      value: 0.127
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.205
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.417
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.595
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

សូរិយាល្ងាចថ្ងៃ
type: MusicAlbum
date published: 2022-10-21

យប់នេះបងមកទេ! - ម្ចាស់ដាវកាយសិទ្ធ
type: MusicAlbum
date published: 2022-10-24

ចោរចិត្តជា - ដងស្ទឹងស្នេហា
type: MusicAlbum
date published: 2022-10-24

កម្មករពិសេស - ទំនួញសត្វមហោរី
type: MusicAlbum
date published: 2022-10-25

ឱកម្មខ្ញុំ - ទ្រាំមិនបាន
type: MusicAlbum
date published: 2022-10-25

ស្រីស្រស់ស្រងាំ - រាំវង់ឯករាជ្យ
type: MusicAlbum
date published: 2022-10-26

គ្មានកូនមួយគ្រាប់ទេ & ថើបចុះ!
type: MusicAlbum
date published: 2022-11-02

ស្នេហាអដ្ឋិសុវណ្ណច័ន្ទកេសរ - ជំនោរកត្តិក
type: MusicAlbum
date published: 2022-11-03

សម្ពាយកម្ម - វង្វេងលើខ្នើយ
type: MusicAlbum
date published: 2022-11-04

ឆ្នេរសមុទ្រស្នេហ៍ - គ្រាន់តែខ្ញុំថាស្រឡាញ់
type: MusicAlbum
date published: 2022-11-07

នឹកគ្រប់វេលា - អូនខឹងរឿងអ្វី?
type: MusicAlbum
date published: 2022-11-11

Sinn Sisamouth & Ros Sereysothea
type: MusicAlbum
date published: 2022-11-11

លួចស្នេហ៍លួចទុក្ខ & វិប្បដិសារីសម្ផស្សភួង
type: MusicAlbum
date published: 2022-11-15

ផ្កាក្រហម - កន្លង់ផ្ញើប្រាណ
type: MusicAlbum
date published: 2022-11-15

រសើបណាស់! រសើបណាស់! & រៀបការពេលណា?
type: MusicAlbum
date published: 2022-11-15

ម្ចាស់ក្លិនអើយនៅទីណា? - អូនពេញចិត្តតែបង
type: MusicAlbum
date published: 2022-11-16

មាន់វងារ - ស្តាយឆោម
type: MusicAlbum
date published: 2022-11-16

លាហើយជាតិនេះ & កម្មប្អូនពុំបានដូចចិន្តា
type: MusicAlbum
date published: 2022-11-18

ខ្នងភ្នំអនុស្សាវរីយ៍ & ឆ្ងាយស្នេហា
type: MusicAlbum
date published: 2022-11-22

មេឃស្រឡះ & ស្រណោះបំផុត
type: MusicAlbum
date published: 2022-11-22

ថ្ងៃសន្យា & សំដីចុងក្រោយ
type: MusicAlbum
date published: 2022-11-22

ជីវិតកវីតន្ត្រីស្នេហ៍ & ស្នេហ៍កសិករ
type: MusicAlbum
date published: 2022-12-09

កុំយំ & ស្រមោលស្នេហ៍
type: MusicAlbum
date published: 2022-12-12

និស្ស័យកម្មព្រះមោគ្គលាន & ថ្ងៃនេះថ្ងៃស្អែក
type: MusicAlbum
date published: 2022-12-14
track: ជើងមេឃពណ៌ខ្មៅ
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239330
  explicit: false
  by artist: Sinn Sisamouth
  in album: និស្ស័យកម្មព្រះមោគ្គលាន & ថ្ងៃនេះថ្ងៃស្អែក
    type: MusicAlbum
    date published: 2022-12-14
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAGOO2217451
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T18:46:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc7f13cc15e846957ba567342150a4bdd4475d0feaf047d0f276fc8c5f378225b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956841
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956841
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO2217451
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T22:14:35Z
  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 0xc7f13cc15e846957ba567342150a4bdd4475d0feaf047d0f276fc8c5f378225b. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/CAGOO2217451.
    date published: 2026-07-05T22:14:35Z
  audio: ជើងមេឃពណ៌ខ្មៅ
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 86.939
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.343
    additional property: Energy
      type: PropertyValue
      value: 0.331
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.634
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.88
    additional property: Liveness
      type: PropertyValue
      value: 0.694
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.358
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.75
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: ឋានៈផ្សេងចិត្តផ្សេង
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249065
  explicit: false
  by artist: Sinn Sisamouth
  in album: និស្ស័យកម្មព្រះមោគ្គលាន & ថ្ងៃនេះថ្ងៃស្អែក
    type: MusicAlbum
    date published: 2022-12-14
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAGOO2217447
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T10:20:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf43ab6a1fff194917f8483aa21c8f08ebd8a7e1445f41681fadcdc1db345e29c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956551
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO2217447
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  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 0xf43ab6a1fff194917f8483aa21c8f08ebd8a7e1445f41681fadcdc1db345e29c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/CAGOO2217447.
    date published: 2026-07-03T21:18:05Z
  audio: ឋានៈផ្សេងចិត្តផ្សេង
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 76.559
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.379
    additional property: Energy
      type: PropertyValue
      value: 0.407
    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.934
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.182
    additional property: Liveness
      type: PropertyValue
      value: 0.371
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.584
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.952
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

ឡាប៊ុមបៃយេ & សែនអភ័ព្វ
type: MusicAlbum
date published: 2022-12-23

ជួបហើយម្តេចក៏អៀន & ភរណាស់
type: MusicAlbum
date published: 2022-12-23

ថ្ងៃជា ពេលាល្អ & លួចស្រឡាញ់ លួចកើតទុក្ខ
type: MusicAlbum
date published: 2022-12-29

កំពង់ធំជម្រុំចិត្ត - យល់ថាសុបិន
type: MusicAlbum
date published: 2023-01-05

លាហើយសង្សារខ្ញុំ & នរកលោកីយ៍
type: MusicAlbum
date published: 2023-01-05

ប្ញទ្ធិសក្ខលាស្រុកកំណើត
type: MusicAlbum
date published: 2023-01-10

ស្វែងរកគូ & សែនរញ្ជួយចិត្ត
type: MusicAlbum
date published: 2023-01-11

ខឹងរឿងអ្វី? - ប្រុសសម័យ
type: MusicAlbum
date published: 2023-01-11

ស្នេហាយើង-កំសាន្តតាមរថភ្លើង
type: MusicAlbum
date published: 2023-01-12

ដំរីចុះប្រេង & គ្រាំងស្នេហ៍
type: MusicAlbum
date published: 2023-01-25

ស្រឡាញ់ត្រូវហ៊ាន - រាំអាហ្គោហ្គោ
type: MusicAlbum
date published: 2023-01-27

ចាំអូនរាល់រាត្រី - កន្ទ្រែតមាសបង
type: MusicAlbum
date published: 2023-02-03
track: កន្ទ្រែតមាសបង
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206660
  explicit: false
  by artist: Sinn Sisamouth
  in album: ចាំអូនរាល់រាត្រី - កន្ទ្រែតមាសបង
    type: MusicAlbum
    date published: 2023-02-03
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAHQJ2329658
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T21:43:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a5a20211f279ccd665ee98a9f8fadb5605faed29fe0535e2c23c9a1d3a6fe39
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2329658
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:43:49Z
  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 0x0a5a20211f279ccd665ee98a9f8fadb5605faed29fe0535e2c23c9a1d3a6fe39. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CAHQJ2329658.
    date published: 2026-07-05T01:43:49Z
  audio: កន្ទ្រែតមាសបង
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 140.218
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.629
    additional property: Energy
      type: PropertyValue
      value: 0.531
    additional property: Speechiness
      type: PropertyValue
      value: 0.042
    additional property: Acousticness
      type: PropertyValue
      value: 0.835
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.743
    additional property: Liveness
      type: PropertyValue
      value: 0.138
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.78
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.722
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

សុំស្នេហ៍ & ចំអកនាងល្វេង
type: MusicAlbum
date published: 2023-02-07

ទំនួញនាងកេសរបុទុំមា - ចំប៉ាវត្តិពិលាប
type: MusicAlbum
date published: 2023-02-07

កណ្តុរសរ៍ - កន្សែងសិល្ប៍ម៉ែឱ្យ
type: MusicAlbum
date published: 2023-02-10

អូនរាំ Ago Go & រាំ Cha Cha Cha (2023 Remastered Version)
type: MusicAlbum
date published: 2023-02-10

ព្រួយចិត្តដ្បិតស្រី & ចៅព្រាម្មណ៍៣ជាន់ (2023 Remastered Version)
type: MusicAlbum
date published: 2023-02-13

សម្រស់បុប្ផាកោះកែវ - ច្បាមនរឿងខ្ញុំ
type: MusicAlbum
date published: 2023-02-13

ខ្លិនផ្កាម្លិះ & មហារិទ្ធ (2023 Remastered Version)
type: MusicAlbum
date published: 2023-02-14

ចាំញញឹមសារជាថ្មី លាក់ទុកក្នុងចិត្ត
type: MusicAlbum
date published: 2023-02-15

ផ្កាយប្រដាប់ចិត្ត & មិត្តខ្ញុំ (2023 Remastered Version)
type: MusicAlbum
date published: 2023-03-03

បើអូននៅជិតបង & មីរ៉ាស្នេហាបង (2023 Remastered Version)
type: MusicAlbum
date published: 2023-03-04

ស្រឡាញ់ប្រុសស្លូត - ក្រៅពីអូនបងមិនស្ម៍គ្រ
type: MusicAlbum
date published: 2023-03-08

ហោរាត្បាញអាយ - ឈប់ខូចចិត្តទៅ
type: MusicAlbum
date published: 2023-03-16

នៅតែស្រឡាញ់ - ម៉ាឡាមាសបង
type: MusicAlbum
date published: 2023-03-22

ជុំក្រែ - សំពោងសើវើ
type: MusicAlbum
date published: 2023-03-30

កម្លោះភ្នំពេញក្រមុំបាត់ដំបង - ជួយផង! ជួយផង!
type: MusicAlbum
date published: 2023-04-07

ឆែត!ឆែត!ព្រីត!ព្រីត - សូមបងកោរពុកមាត់
type: MusicAlbum
date published: 2023-04-10

អនុភាពនៃពុកមាត់ - បុរសសម្លេងមាស
type: MusicAlbum
date published: 2023-04-19

ទំនួញភោគកុលកុមារ - ចំប៉ារង្សី
type: MusicAlbum
date published: 2023-04-20

ស្នេហ៍មកពីណា? - ខ្ទមជរា
type: MusicAlbum
date published: 2023-04-25

ពរជ័យចម្លែក - មើលកូនខ្ញុំផង
type: MusicAlbum
date published: 2023-04-25

ក្រមុំស្រុកស្រែ - ផ្កាក្រវ៉ាន់
type: MusicAlbum
date published: 2023-04-26

បង្គងកម្ម - ដំបូលផ្ទះស្បូវ
type: MusicAlbum
date published: 2023-04-28

សម្រែកកម្មលោកីយ - សោភិនីមាសស្នេហ៍
type: MusicAlbum
date published: 2023-04-28

អកបឹងកន្សែង - ទំនួញទ្រខ្មែរ
type: MusicAlbum
date published: 2023-05-15

រតនាវង្សនិងសុគន្ធារស និងច័ន្ទបុប្ផា
type: MusicAlbum
date published: 2023-05-16

សម្រស់តូចទាវ - ជជាយនាងវង
type: MusicAlbum
date published: 2023-05-18

បេឡា បេឡា & គេងមកអូន (2023 Remastered)
type: MusicAlbum
date published: 2023-05-22

សង្សារសម្លាញ់ចិត្ត - ប្អូនរស់ក្បែរបង
type: MusicAlbum
date published: 2023-05-24
track: សង្សារសម្លាញ់ចិត្ត
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213820
  explicit: false
  by artist: Sinn Sisamouth
  in album: សង្សារសម្លាញ់ចិត្ត - ប្អូនរស់ក្បែរបង
    type: MusicAlbum
    date published: 2023-05-24
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CACWV2329705
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T15:06:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x475584b67b5ffc2714c649593bb5969f06d0cb9fc7715bfcbb6c37dd250d70c9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2329705
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:43:49Z
  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 0x475584b67b5ffc2714c649593bb5969f06d0cb9fc7715bfcbb6c37dd250d70c9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CACWV2329705.
    date published: 2026-07-05T01:43:49Z
  audio: សង្សារសម្លាញ់ចិត្ត
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 104.962
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.583
    additional property: Energy
      type: PropertyValue
      value: 0.681
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.658
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.264
    additional property: Liveness
      type: PropertyValue
      value: 0.128
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.555
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.136
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

បេឡា បេឡា & គេងមកអូន (2023 Remastered)
type: MusicAlbum
date published: 2023-05-24

ផាត់ជាយបណ្តូលចិត្ត ព្រះពាយផាត់ផាយ
type: MusicAlbum
date published: 2023-05-30

សង្ឃឹមជានិច្ច - នេះគឺកម្មអូន
type: MusicAlbum
date published: 2023-06-02

ខ្យល់មាត់ទន្លេ & និស្ស័យគ្រប់លក្ខណ៍
type: MusicAlbum
date published: 2023-06-02

ខ្យល់មាត់ទន្លេ & និស្ស័យគ្រប់លក្ខណ៍
type: MusicAlbum
date published: 2023-06-03

មិនចេះយល់ចិត្ត - ព្យុះជីវិត
type: MusicAlbum
date published: 2023-06-05

ខ្យល់មាត់ទន្លេ - និស្ស័យគ្រប់លក្ខណ៍
type: MusicAlbum
date published: 2023-06-07

ឧត្តមស្នេហា - អស់សង្ឃឹម
type: MusicAlbum
date published: 2023-06-09

ថ្ពាល់កំណាញ់ - ថើបស្នាមក្តិច
type: MusicAlbum
date published: 2023-06-13

លួចស្រឡាញ់ - យប់ណាដូចយប់ណា
type: MusicAlbum
date published: 2023-06-14

ក្លិនផ្កាទាំងពីរណាគ្រីរំចង់ - និស្ស័យស្នេហ៍ដូចខ្សែទឹកហូរ
type: MusicAlbum
date published: 2023-06-14

លុះក្ស័យបងស្មោះ - ថ្ងៃថ្មីទុក្ខថ្មី
type: MusicAlbum
date published: 2023-06-27

ចម្រៀងរាំវង់វ៉ោយហូ ១
type: MusicAlbum
date published: 2023-06-29
track: ប្តីក្មេង
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165375
  explicit: false
  by artist: Sinn Sisamouth
  in album: ចម្រៀងរាំវង់វ៉ោយហូ ១
    type: MusicAlbum
    date published: 2023-06-29
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CACWV2363821
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T04:02:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeff094a76d6d286b52da6d5c9a5f6da1fb66834ca14c4bc3d161b507cfee0411
  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/CACWV2363821
  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 0xeff094a76d6d286b52da6d5c9a5f6da1fb66834ca14c4bc3d161b507cfee0411. 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/CACWV2363821.
    date published: 2026-07-04T11:19:20Z
  audio: ប្តីក្មេង
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 126.386
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.634
    additional property: Energy
      type: PropertyValue
      value: 0.466
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.889
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.305
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.87
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.336
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

ក្លិនខ្លួននួនស្រី - ស្នេហ៍អូនស្នេហ៍បង
type: MusicAlbum
date published: 2023-07-04
track: ស្នេហ៍អូនស្នេហ៍បង
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219217
  explicit: false
  by artist: Sinn Sisamouth
  in album: ក្លិនខ្លួននួនស្រី - ស្នេហ៍អូនស្នេហ៍បង
    type: MusicAlbum
    date published: 2023-07-04
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CACWV2367575
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T11:52:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfedd2649e3699079c8e80ad761ad07609c316c2b507f964e9a1de4e54073b2dc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958547
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958547
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2367575
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T12:44:05Z
  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 0xfedd2649e3699079c8e80ad761ad07609c316c2b507f964e9a1de4e54073b2dc. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/CACWV2367575.
    date published: 2026-07-18T12:44:05Z
  audio: ស្នេហ៍អូនស្នេហ៍បង
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 136.781
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.666
    additional property: Energy
      type: PropertyValue
      value: 0.534
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.166
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.021
    additional property: Liveness
      type: PropertyValue
      value: 0.184
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.853
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.95
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

ហេតុអីអូនយំ? - ស្នេហ៍យុវវ័យ
type: MusicAlbum
date published: 2023-07-04

គាន់ដូមាសស្នេហ៍ - ប្រុសចិត្តព្រាន
type: MusicAlbum
date published: 2023-07-09

សុបិនក្រមុំ - ប្រពន្ធខ្ញុំបាត់ទៅណា?
type: MusicAlbum
date published: 2023-07-10

ចម្រៀងស្នេហ៍ - ស្តាយចិត្តដែលខំស្រឡាញ់
type: MusicAlbum
date published: 2023-07-14

ពៅងររឿងអ្វី - លែងស្ម័គ្រលែងជឿ
type: MusicAlbum
date published: 2023-07-20

ខ្ចងក្តក់ & ចៅដក (2023 Remaster)
type: MusicAlbum
date published: 2023-07-23

កណ្តាលដួងចិត្ត - ឧត្តមដួងចិត្ត
type: MusicAlbum
date published: 2023-07-25

ចោលអូនម្តេចបាន - ស្រម័យគូស្នេហ៍
type: MusicAlbum
date published: 2023-07-31

ឱ!ចាបពូកអឺយ - កណ្ឌៀវខាំដាំ
type: MusicAlbum
date published: 2023-08-01

ដូចជាប្រហែលមុខ & ក្ងោកក្រមុំ
type: MusicAlbum
date published: 2023-08-03

ឃើញមិនបាន & យប់មុិញអូនញញឹម (Remastered Version)
type: MusicAlbum
date published: 2023-08-03
track: យប់មុិញអូនញញឹម - Remastered Version
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207000
  explicit: false
  by artist: Sinn Sisamouth
  in album: ឃើញមិនបាន & យប់មុិញអូនញញឹម (Remastered Version)
    type: MusicAlbum
    date published: 2023-08-03
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: QZNWZ2328243
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T00:44:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a07f8bef924dc2440cf0abf5732a1f2d9c006f7f8531c68bc9a00c47e92203b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956440
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956440
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2328243
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T04:03:57Z
  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 0x3a07f8bef924dc2440cf0abf5732a1f2d9c006f7f8531c68bc9a00c47e92203b. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZNWZ2328243.
    date published: 2026-07-03T04:03:57Z
  audio: យប់មុិញអូនញញឹម - Remastered Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.951
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.526
    additional property: Energy
      type: PropertyValue
      value: 0.387
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.87
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.066
    additional property: Liveness
      type: PropertyValue
      value: 0.279
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.503
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.828
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

ខ្មាសបងធ្វើអ្វី & ព្រលឹងបងអើយ
type: MusicAlbum
date published: 2023-08-06

ស្រីខ្មៅមាសបង - មើលមេឃមើលស្រី (2023 Remaster)
type: MusicAlbum
date published: 2023-08-08

ចិត្តមួយថ្លើមមួយ - ធ្វើស្រែនឹងទឹកធ្វើសឹកនឹងបាយ (2023 Remastrer)
type: MusicAlbum
date published: 2023-08-23

ស្រណោះ - ឥន្ទ្រាប្រក់ព្រហ្ម
type: MusicAlbum
date published: 2023-08-24

មករាំជាមួយច័ន្ទឆាយា - ខ្យល់សមុទ្រ
type: MusicAlbum
date published: 2023-08-25

បងនឹងបេះផ្កាហើយ - រាត្រីដែលបងនឹកមិនភ្លេច
type: MusicAlbum
date published: 2023-08-29

កម្មកាយមិនទៀង - ខ្ញុំសូមផ្ញើឆ្អឹង
type: MusicAlbum
date published: 2023-08-30

ស្នេហា! ស្នេហា! ស្នេហា! - ចង់បានគូស្នេហ៍ (2023 Remaster)
type: MusicAlbum
date published: 2023-08-31

សុបិនលួចស្នេហ៍ - ក្រុមអ្នកលេងពូថៅដៃ
type: MusicAlbum
date published: 2023-08-31

ថ្ងៃក្រោយជួបទៀត - រស់រងកម្ម (2023 Remaster)
type: MusicAlbum
date published: 2023-09-03

សូរិយាមាសបង - ហ៊ានស្លាប់ព្រោះបង (2023 Remaster)
type: MusicAlbum
date published: 2023-09-10

រឿងស្នេហ៍នៃយើង - សូមបងអាណិត (2023 Remaster)
type: MusicAlbum
date published: 2023-09-10

អ៊ុីណាវ បុស្សិបា - បុស្សិបាព្រាត់គូ (2023 Remaster)
type: MusicAlbum
date published: 2023-09-15

មាន់រងាវ - អញ្ជើញឡើងរាំ
type: MusicAlbum
date published: 2023-09-18

Sinn Sisamouth & Pen Ran (2023 Remaster)
type: MusicAlbum
date published: 2023-09-18
track: កំសានគង្គា
  type: MusicRecording
  duration: PT6M22S
  duration ms: 382738
  explicit: false
  by artist: Sinn Sisamouth
  in album: Sinn Sisamouth & Pen Ran (2023 Remaster)
    type: MusicAlbum
    date published: 2023-09-18
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2343391
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T01:25:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4fb3ed97a2f4f957465a13ae4280eeb35ac755db88c9136b9604605e5323747
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958951
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958951
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2343391
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T04:27:30Z
  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 0xf4fb3ed97a2f4f957465a13ae4280eeb35ac755db88c9136b9604605e5323747. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:27:30Z), 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/CAENV2343391.
    date published: 2026-07-21T04:27:30Z
  audio: កំសានគង្គា
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 172.806
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.274
    additional property: Energy
      type: PropertyValue
      value: 0.378
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.744
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.006
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.667
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.821
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: ទឹកជ្រោះអនុស្សាវរីយ៍
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218684
  explicit: false
  by artist: Sinn Sisamouth
  in album: Sinn Sisamouth & Pen Ran (2023 Remaster)
    type: MusicAlbum
    date published: 2023-09-18
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2343392
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T17:13:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb3897b6f93d04a63e252808ad0197503a406c833c9307c639b11971f2abff869
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958765
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958765
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2343392
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T20:16:35Z
  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 0xb3897b6f93d04a63e252808ad0197503a406c833c9307c639b11971f2abff869. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:16:35Z), 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/CAENV2343392.
    date published: 2026-07-19T20:16:35Z
  audio: ទឹកជ្រោះអនុស្សាវរីយ៍
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 97.045
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.326
    additional property: Energy
      type: PropertyValue
      value: 0.38
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.771
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.625
    additional property: Liveness
      type: PropertyValue
      value: 0.521
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.255
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.695
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: មិនចេះយល់ចិត្ត
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195705
  explicit: false
  by artist: Sinn Sisamouth
  in album: Sinn Sisamouth & Pen Ran (2023 Remaster)
    type: MusicAlbum
    date published: 2023-09-18
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2343393
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T12:43:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeaac23b14faba89c610173b386fab286013e863458fc6434baa80f48cb1cc07f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958554
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: មិនចេះយល់ចិត្ត
track: ប្រជុំគ្នាផឹករាំសប្បាយ
track: រតនាវង្សនិងច័ន្ទបុប្ផា

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958554

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2343393

OTSTimestamp
type: PropertyValue
value: 2026-07-18T13:17:01Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaac23b14faba89c610173b386fab286013e863458fc6434baa80f48cb1cc07f. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/CAENV2343393.
date published: 2026-07-18T13:17:01Z

មិនចេះយល់ចិត្ត
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 82.026
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: 0.238
additional property: Energy
  type: PropertyValue
  value: 0.311
additional property: Speechiness
  type: PropertyValue
  value: 0.036
additional property: Acousticness
  type: PropertyValue
  value: 0.845
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.331
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.323
additional property: Loudness (dB)
  type: PropertyValue
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ឈាមប្រឡាក់ដៃខ្ញុំ - ឆ្នាំអូន១៦ (2023 Remaster)
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សញ្ញាប័ត្រស្នេហា - ហ៊ឺ...អង្អែលអើយអង្អែល (2023 Remaster)
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date published: 2023-09-19

ពិភពស្នេហ៍ខ្ញុំ - ព្រោះរឿងអ្វី
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date published: 2023-09-24

កុំលួចសើច - នឹកតែប្រុសស្នេហ៍ - អង្ករស្រូវថ្មី
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date published: 2023-09-24

ស្នេហ៍តែបងមែនណា៎ - ១០ឆ្នាំហើយរើសប្រពន្ធ (2023 Remaster)
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date published: 2023-09-25

ខ្លាចប្រពន្ធ (2023 Remaster)
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អ្នកសែ្រចូលក្រុង (2023 Remaster)
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យប់ពណ៌ផ្កាឈូក - អូនអាងរូបឬ? (2023 Remaster)
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date published: 2023-09-26

ក្រមុំអោបក្អម - នាងកាចតែអញ្ចឹង! (2023 Remaster)
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តើមាននរណាខ្លះដូចខ្ញុំ - អូនចាំបងជានិច្ច (2023 Remaster)
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អូនសូមជូនពរ - ស្រណោះកន្សែង (2023 Remaster)
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តិចអត់មិនបានអូន - អូនស្រឡាញ់បងហើយ (2023 Remaster)
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ស្រអែមផល្លា - ក្រមុំប្រែប្រួល
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រាំអាហ្គោហ្គោ - ហាឡា ហាឡា
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ព្រោះតែស្រឡាញ់ទើបស្តាត់មក - តូចចិត្តព្រោះស្នេហ៍ (2023 Remaster)
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រង់ចាំថ្ងៃស្អែក - រាត្រីបាត់ស្នេហ៍
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នាងគរក៏ខ្ញុំស្រឡាញ់ - រាត្រីទី១
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ញញឹមស្រស់ - ខឹងខ្នាញ់ស្រឡាញ់ថែម
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សំណើចចំអកនៃព្រហ្មលិខិត - ឱ!ដួងតារាខ្ញុំអើយ
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សមុទ្រទឹកភ្នែក - សម្បថមួយពាន់ពាក្យ
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បំណុលឈាមឪពុក - ជម្រកស្នេហ៍
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វិច្ឆារាមាសបង - ចិត្តជាឈ្លើងដៃជាមា
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72 នារីសម័យ - នឹកហើយនឹកទៀត
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ប្រជុំគ្នាផឹករាំសប្បាយ - រៀមច្បងយើង
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វាសនាចៅចិត្រ - វិញ្ញាណក្ខ័ន្ធបុស្បា
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ហោរាទស្សន៍ទាយ - ស្នេហ៍ពិតឬមិនពិត
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រូបស្រីជាដួងចិត្តបង...យូរឆ្នាំដែលចាំអូន (2024 Remaster)
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រំដួលពោធិសាត់ & ថ្ងៃលិចអូនស្រណោះ (2024 Remaster)
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សម្លេងស្នែងបង - ចេះភ័យដែរ (2024 Remaster)
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កងកម្មកងកែវ - ទ្រូងអនាថា (2024 Remaster)
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ក្រមុំទាំងបី - ជញ្ជីងស្នេហា (2024 Remaster)
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កូនអ្នកណា - ព្រាយបំពេកូន (2024 Remaster)
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ថ្ងៃណា! ថ្ងៃណា! - អូនខូចចិត្តអស់ហើយ (2024 Remaster)
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ម្តេចអូនមិនឆ្លើយ - តូចចិត្តឥតគូស្នេហ៍ (2024 Remaster)
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ទ្រព្យគាប់ចិន្តា - ដារាដួងចិត្តអូន (2024 Remaster)
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គ្រាដំបូង - Sayonnara ដួងចិត្តអូន
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រង់ចាំអូនរាំ Rock - ប្រវត្តិថ្ងៃស្អែក (2024 Remaster)
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ស្តាយចិត្តដែលខំរក្សា - បើស្រឡាញ់ខ្ញុំ (2024 Remaster)
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អង្រឹងមួយពីរនាក់ - យូរៗរាំម្តង
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ស្នេហាលក្សណវង្សព្រាហ្មកេសរ - រនាថស្នេហា
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រាំជាមួួយនឹងទ្វីស - ថ្ងៃច័ន្ទអនុស្សា (2024 Remaster)
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date published: 2024-01-25

ទំនិញស្នេហា - ទឹកភ្នែកដានី (2024 Remaster)
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កំពូលបុរសទាំងបួន - ចង់តែបានចិត្ត
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កុំថាបងល្ងង់ - សម្រែកសងសឹក (2024 Remaster)
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ជឿចុះៗ - ជីវិតសត្វលោក
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កំពីងពួយ - កុំនឹកគេអី (2024 Remaster)
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date published: 2024-02-20

ស្រណោះក្លិនស្រី - ចាំចូលចិត្តឆ្នាំហើយសិន
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date published: 2024-02-27

ឬមួយអូនខឹង (2024 Remaster)
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date published: 2024-03-19

បណ្តាំចុងក្រោយ & កុំយំណាអូន
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ក្បត់ចិត្ត & ក្តិចឈឺណាស់អូន
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ស្រណោះភ្លៀងម្តង & ស្រណោះសំដី
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សួនច្បារស្នេហាបង - អនុស្សាវរីយ៏កំពង់ចាម
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ក្រមុំខ្មែរលើ (2024 Remaster)
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ស្វាយមួយមែក & ព្រៃឯកើត (2024 Remaster)
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ផ្កាយប្រដាប់ចិត្ត & មិត្តខ្ញុំ (2024 Remaster)
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ទឹកភ្នែកម៉ាឡ៉ាវី & វាសនាខ្សែទឹកឈូ
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ស៊ូរស្លាប់ព្រោះបង & ឲ្យតែស្ម័គ្របងចុះ
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date published: 2024-08-26

ស្រមោលនាងអក្ខរា
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date published: 2024-08-28

Best of Sinn Sisamouth Vol 1 (2024 Remaster)
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date published: 2024-09-13

ដួងច័ន្ទដួងចិត្ត
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date published: 2024-09-13

Wat Phnom - Best of Sinn Sisamouth Vol. 1 (2024 Remaster)
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ស្នេហាចំប៉ាមាស & កុំឃាត់បងអ្វី (2024 Remaster)
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date published: 2024-09-16

The Best of Sinn Sisamouth Vol 2
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date published: 2024-09-24

បើមិនជឿបងហ៊ានស្បថ - ផ្ញើប្រាណលើផ្កាឈូកស
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fac93d1c5c0fbdc0216b973c7017f14480130ea54ad9c06ff75c191fea36ff6. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/CAENV2545694.
    date published: 2026-07-18T22:59:44Z
  audio: ផ្ញើប្រាណលើផ្កាឈូកស - 2025 Remaster
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    additional property: Tempo (BPM)
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      value: 178.691
    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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      value: 0.594
    additional property: Speechiness
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    additional property: Acousticness
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      value: 0.668
    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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The Best of Sinn Sisamouth Vol 3
type: MusicAlbum
date published: 2025-04-17
track: ខ្យល់អើយឈប់បក់ទៀតទៅ - 2025 Remaster
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134565
  explicit: false
  by artist: Sinn Sisamouth
  in album: The Best of Sinn Sisamouth Vol 3
    type: MusicAlbum
    date published: 2025-04-17
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2551079
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T00:41:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5b7fe61b1a211262becc5ac08fea0bbbcdadbdec1087db487b730c1eb42e3461
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958095
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958095
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2551079
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T04:30:08Z
  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 0x5b7fe61b1a211262becc5ac08fea0bbbcdadbdec1087db487b730c1eb42e3461. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/CAENV2551079.
    date published: 2026-07-15T04:30:08Z
  audio: ខ្យល់អើយឈប់បក់ទៀតទៅ - 2025 Remaster
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.529
    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: 0.573
    additional property: Energy
      type: PropertyValue
      value: 0.722
    additional property: Speechiness
      type: PropertyValue
      value: 0.093
    additional property: Acousticness
      type: PropertyValue
      value: 0.555
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.474
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.694
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.178
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: ចំប៉ាបន្ទាយដែក - 2025 Remaster
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217959
  explicit: false
  by artist: Sinn Sisamouth
  in album: The Best of Sinn Sisamouth Vol 3
    type: MusicAlbum
    date published: 2025-04-17
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2551080
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T07:16:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x736e78008e8634852c61fd3333425925ac7e6a00465489f391c0d3db9bb6e1f3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958115
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958115
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2551080
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T10:16:49Z
  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 0x736e78008e8634852c61fd3333425925ac7e6a00465489f391c0d3db9bb6e1f3. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:16:49Z), 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/CAENV2551080.
    date published: 2026-07-15T10:16:49Z
  audio: ចំប៉ាបន្ទាយដែក - 2025 Remaster
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 173.667
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.133
    additional property: Energy
      type: PropertyValue
      value: 0.486
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.541
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.002
    additional property: Liveness
      type: PropertyValue
      value: 0.386
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.288
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.795
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: កាត់ទោសមួយជីវិត - 2025 Remaster
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260000
  explicit: false
  by artist: Sinn Sisamouth
  in album: The Best of Sinn Sisamouth Vol 3
    type: MusicAlbum
    date published: 2025-04-17
  genre: phleng phuea chiwit
  genre: psychedelic rock
  isrc code: CAENV2551084
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T22:25:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60eddb2dcee8c56707a94f84ffbeb286153d5ee224c257b17782698b949f61c0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957770
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: កាត់ទោសមួយជីវិត - 2025 Remaster
track: ចម្រៀង ស្ដេចផ្ទុំ - 2025 Remaster

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957770

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2551084

OTSTimestamp
type: PropertyValue
value: 2026-07-12T23:17:00Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60eddb2dcee8c56707a94f84ffbeb286153d5ee224c257b17782698b949f61c0. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/CAENV2551084.
date published: 2026-07-12T23:17:00Z

កាត់ទោសមួយជីវិត - 2025 Remaster
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 107.958
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.339
additional property: Energy
  type: PropertyValue
  value: 0.577
additional property: Speechiness
  type: PropertyValue
  value: 0.038
additional property: Acousticness
  type: PropertyValue
  value: 0.617
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.532
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.242
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.87
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor

ចម្រៀង ស្ដេចផ្ទុំ - 2025 Remaster
type: MusicRecording
duration: PT4M32S
duration ms: 272584
explicit: false
by artist: Sinn Sisamouth
in album: The Best of Sinn Sisamouth Vol 3
  type: MusicAlbum
  date published: 2025-04-17
genre: phleng phuea chiwit
genre: psychedelic rock
isrc code: CAENV2551085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T01:34:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fb7b95eadee67cf6b2b6a7c6d61af0fd94ac414e2397cd0ca38ab360e33b161
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956474
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956474
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2551085
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-03T08:56:35Z
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 0x6fb7b95eadee67cf6b2b6a7c6d61af0fd94ac414e2397cd0ca38ab360e33b161. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CAENV2551085.
  date published: 2026-07-03T08:56:35Z
audio: ចម្រៀង ស្ដេចផ្ទុំ - 2025 Remaster
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 58.674
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.358
  additional property: Energy
    type: PropertyValue
    value: 0.516
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.693
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.125
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.428
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.88
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor