Kemhour Teav
type: MusicGroup
popularity: 12
followers: 1094
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c09cd5e429ae5ce2dbdbbc08d9d1cc90db0f0121c865feaca7f55c24d433f4f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4b532f7-c8a3-4af1-9c72-c972369b4e53.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4b532f7-c8a3-4af1-9c72-c972369b4e53.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4b532f7-c8a3-4af1-9c72-c972369b4e53
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c09cd5e429ae5ce2dbdbbc08d9d1cc90db0f0121c865feaca7f55c24d433f4f","name":"Kemhour Teav","registered_at":"2026-06-15T06:13:36Z","symbol":"NIM0707215","token_address":"0xf5211ad781a2640b0863aacadbd500017ac3e6a0","type":"artist","uuid":"f4b532f7-c8a3-4af1-9c72-c972369b4e53"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c09cd5e429ae5ce2dbdbbc08d9d1cc90db0f0121c865feaca7f55c24d433f4f. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4b532f7-c8a3-4af1-9c72-c972369b4e53.json and https://artists.proofprofile.net/proofs/artist/f4b532f7-c8a3-4af1-9c72-c972369b4e53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x4c09cd5e429ae5ce2dbdbbc08d9d1cc90db0f0121c865feaca7f55c24d433f4f","name":"Kemhour Teav","registered_at":"2026-06-15T06:13:36Z","symbol":"NIM0707215","token_address":"0xf5211ad781a2640b0863aacadbd500017ac3e6a0","type":"artist","uuid":"f4b532f7-c8a3-4af1-9c72-c972369b4e53"}
album: THE FIRST STEP
  type: MusicAlbum
  date published: 2022-05-01
album: Kemhour Teav Cover Compilation 1
  type: MusicAlbum
  date published: 2022-12-13
  track: ផ្អែក (พิง)
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215222
    explicit: false
    by artist: Kemhour Teav
    in album: Kemhour Teav Cover Compilation 1
      type: MusicAlbum
      date published: 2022-12-13
    isrc code: QZTB72219435
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T15:34:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd2780d697a27143bc68ead4fde49690c8054248192abd8abab1584f56249351b
    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/QZTB72219435
    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 0xd2780d697a27143bc68ead4fde49690c8054248192abd8abab1584f56249351b. 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/QZTB72219435.
      date published: 2026-07-16T16:14:30Z
    audio: ផ្អែក (พิง)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.575
      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: 0.423
      additional property: Energy
        type: PropertyValue
        value: 0.171
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.897
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.933
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.184
      additional property: Loudness (dB)
        type: PropertyValue
        value: -19.252
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: ល្មម(เจ็บจนพอ)
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220081
    explicit: false
    by artist: Kemhour Teav
    in album: Kemhour Teav Cover Compilation 1
      type: MusicAlbum
      date published: 2022-12-13
    isrc code: QZTB72219436
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T04:37:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x30b4d2aecbd9e0832423b1846464e040d650bc6c4d6c73af2500f60ffca9ec3d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72219436
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x30b4d2aecbd9e0832423b1846464e040d650bc6c4d6c73af2500f60ffca9ec3d. 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/QZTB72219436.
      date published: 2026-07-05T10:01:46Z
    audio: ល្មម(เจ็บจนพอ)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.131
      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: 0.417
      additional property: Energy
        type: PropertyValue
        value: 0.273
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.779
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.821
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.262
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Kemhour Teav Cover Compilation 2
album: Kemhour Teav Cover Compilation 3
album: How Was Your Day
album: Kemhour Teav Cover Compilation 4
album: ចិត្តនិងចិត្ត Purest Love
album: Kemhour Teav Cover Compilation 5
album: Cover Compilation 6
album: Dreamy
album: Kemhour Teav Cover Compilation 7

Loudness (dB)
type: PropertyValue
value: -15.955

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Kemhour Teav Cover Compilation 2
type: MusicAlbum
date published: 2023-05-04
track: មនុស្សពិសេស (Special Someone)
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236957
  explicit: false
  by artist: Kemhour Teav
  in album: Kemhour Teav Cover Compilation 2
    type: MusicAlbum
    date published: 2023-05-04
  isrc code: QZK6P2340175
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-22T03:42:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x656004177d5d5bbbd150b3b705c93ce792f9cef8323d16117aa59f8f3bd569a0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959096
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959096
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2340175
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T06:44:54Z
  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 0x656004177d5d5bbbd150b3b705c93ce792f9cef8323d16117aa59f8f3bd569a0. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T06:44:54Z), 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/QZK6P2340175.
    date published: 2026-07-22T06:44:54Z
  audio: មនុស្សពិសេស (Special Someone)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.443
    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: 0.544
    additional property: Energy
      type: PropertyValue
      value: 0.064
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.857
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.889
    additional property: Liveness
      type: PropertyValue
      value: 0.126
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.133
    additional property: Loudness (dB)
      type: PropertyValue
      value: -26.406
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: ជូនអូនទៅរកគេ
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180819
  explicit: false
  by artist: Kemhour Teav
  in album: Kemhour Teav Cover Compilation 2
    type: MusicAlbum
    date published: 2023-05-04
  isrc code: QZK6P2340180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T12:09:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac7d08634e40944d2c864340067da7da97fd57366454ba99fbe363e1e257d7c1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958157
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958157
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2340180
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T15:09:06Z
  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 0xac7d08634e40944d2c864340067da7da97fd57366454ba99fbe363e1e257d7c1. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:09:06Z), 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/QZK6P2340180.
    date published: 2026-07-15T15:09:06Z
  audio: ជូនអូនទៅរកគេ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 71.677
    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: 0.562
    additional property: Energy
      type: PropertyValue
      value: 0.19
    additional property: Speechiness
      type: PropertyValue
      value: 0.057
    additional property: Acousticness
      type: PropertyValue
      value: 0.952
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.926
    additional property: Liveness
      type: PropertyValue
      value: 0.12
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.355
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.689
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Kemhour Teav Cover Compilation 3
type: MusicAlbum
date published: 2023-07-23

How Was Your Day
type: MusicAlbum
date published: 2023-08-21

Kemhour Teav Cover Compilation 4
type: MusicAlbum
date published: 2023-11-17

ចិត្តនិងចិត្ត Purest Love
type: MusicAlbum
date published: 2024-01-29

Kemhour Teav Cover Compilation 5
type: MusicAlbum
date published: 2024-04-29

Cover Compilation 6
type: MusicAlbum
date published: 2024-08-08

Dreamy
type: MusicAlbum
date published: 2025-02-04

Kemhour Teav Cover Compilation 7
type: MusicAlbum
date published: 2025-04-09