Knowno
type: MusicGroup
genre: malay
genre: malay pop
genre: malay rap
popularity: 10
followers: 803
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ea6053718fdef328c8405e93fc8c84db2e5980c3903172697c09e17dac964a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954014
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954014
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29b32428-962d-482f-90bf-397ec517b921.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29b32428-962d-482f-90bf-397ec517b921.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29b32428-962d-482f-90bf-397ec517b921
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:46:20Z
additional property: OTSCanonicalRecord
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 0x2ea6053718fdef328c8405e93fc8c84db2e5980c3903172697c09e17dac964a1. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29b32428-962d-482f-90bf-397ec517b921.json and https://artists.proofprofile.net/proofs/artist/29b32428-962d-482f-90bf-397ec517b921.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
album: Antara 73 Pintu
  type: MusicAlbum
  date published: 2016-12-10
album: Satu
  type: MusicAlbum
  date published: 2023-01-30
album: Terima Kasih
  type: MusicAlbum
  date published: 2023-02-25
album: Akhir Cinta Liya
  type: MusicAlbum
  date published: 2023-04-01
album: Cinta Liya (Untold Story)
  type: MusicAlbum
  date published: 2023-04-01
album: Matahari
  type: MusicAlbum
  date published: 2023-04-14
album: Sampai Mana?
  type: MusicAlbum
  date published: 2023-04-14
album: Kisah Cinta Liya
  type: MusicAlbum
  date published: 2023-04-15
album: Kerna Ku Sudah Bercerita
  type: MusicAlbum
  date published: 2023-04-20
album: Puisi Gagak
  type: MusicAlbum
  date published: 2023-04-20
album: Akhirnya Liya
  type: MusicAlbum
  date published: 2023-04-20
album: Super Kenyalang
  type: MusicAlbum
  date published: 2023-04-20
album: Rapper Sarawak
  type: MusicAlbum
  date published: 2023-04-21
album: Super Kenyalang, Pt. II
  type: MusicAlbum
  date published: 2023-04-25
album: Lalok
  type: MusicAlbum
  date published: 2023-05-01
album: Seperti Dirimu
  type: MusicAlbum
  date published: 2023-05-01
album: Familia
  type: MusicAlbum
  date published: 2023-05-01
album: Secondhand
  type: MusicAlbum
  date published: 2023-05-01
album: Sembah Tutup
  type: MusicAlbum
  date published: 2023-05-06
album: Kita Lain
  type: MusicAlbum
  date published: 2023-05-06
album: Jangan Inga
  type: MusicAlbum
  date published: 2023-05-10
album: Aku Pen & Kertas
  type: MusicAlbum
  date published: 2023-05-11
album: Megah Kenyalang
  type: MusicAlbum
  date published: 2023-05-11
album: Kemana Kamu
  type: MusicAlbum
  date published: 2023-05-11
album: Lagu Lamak Knowno
  type: MusicAlbum
  date published: 2023-05-15
album: Dying Without You
  type: MusicAlbum
  date published: 2023-06-20
album: Aku Punya Suka
  type: MusicAlbum
  date published: 2023-06-20
album: Forgotten
  type: MusicAlbum
  date published: 2023-06-20
album: Jangan
  type: MusicAlbum
  date published: 2023-06-21
album: Matahari 2
  type: MusicAlbum
  date published: 2023-06-22
album: Sampai Mana?
  type: MusicAlbum
  date published: 2024-04-01
album: Kisah Cinta Liya
  type: MusicAlbum
  date published: 2024-04-10
  track: Kisah Cinta Liya
    type: MusicRecording
    duration: PT4M8S
    duration ms: 248523
    explicit: false
    by artist: Knowno
    in album: Kisah Cinta Liya
      type: MusicAlbum
      date published: 2024-04-10
    genre: malay
    genre: malay pop
    genre: malay rap
    isrc code: TCAID2404922
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:18:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe87c7c61616b58778f9e09a00f1637488bbf63dfb76aff4cc2c25189955aaced
    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/TCAID2404922
    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 0xe87c7c61616b58778f9e09a00f1637488bbf63dfb76aff4cc2c25189955aaced. 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/TCAID2404922.
      date published: 2026-07-05T18:48:28Z
    audio: Kisah Cinta Liya
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.151
      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: 0.546
      additional property: Energy
        type: PropertyValue
        value: 0.471
      additional property: Speechiness
        type: PropertyValue
        value: 0.329
      additional property: Acousticness
        type: PropertyValue
        value: 0.254
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Koleksi Lagu Lamak Knowno
album: Silap Mata
album: Aku Hanyalah Knowno
album: Sar a Wak, Vol. 1
album: Sar a Wak, Vol. 2
track: Talam

Talam
type: MusicRecording
duration: PT3M51S
duration ms: 231538
explicit: false
by artist: Fieya Julia
by artist: Triplouz A
by artist: Knowno
in album: Talam
  type: MusicAlbum
  date published: 2024-06-29
genre: malaysian-pop
isrc code: MYIR12400012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T15:37:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8aec2698e6b08132afb69e11dd5b90d70e28d009156f8a77a8495c37621fc17e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYIR12400012
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aec2698e6b08132afb69e11dd5b90d70e28d009156f8a77a8495c37621fc17e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/MYIR12400012.
  date published: 2026-07-02T05:09:12Z
audio: Talam
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 156.102
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.644
  additional property: Energy
    type: PropertyValue
    value: 0.919
  additional property: Speechiness
    type: PropertyValue
    value: 0.139
  additional property: Acousticness
    type: PropertyValue
    value: 0.581
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.184
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.552
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.565
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.193

Valence (Positivity)
type: PropertyValue
value: 0.621

Loudness (dB)
type: PropertyValue
value: -11.11

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Minor

Matahari
type: MusicAlbum
date published: 2024-04-10
track: Matahari
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265009
  explicit: false
  by artist: Knowno
  in album: Matahari
    type: MusicAlbum
    date published: 2024-04-10
  genre: malay
  genre: malay pop
  genre: malay rap
  isrc code: TCAIC2433687
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T09:36:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb98a1afaab4934e134a0f315d04eefa06db0d4f1a1c8f03c982f1a7e081ca6a6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956656
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956656
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2433687
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T14:03:39Z
  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 0xb98a1afaab4934e134a0f315d04eefa06db0d4f1a1c8f03c982f1a7e081ca6a6. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAIC2433687.
    date published: 2026-07-04T14:03:39Z
  audio: Matahari
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 170.022
    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: 0.721
    additional property: Energy
      type: PropertyValue
      value: 0.88
    additional property: Speechiness
      type: PropertyValue
      value: 0.192
    additional property: Acousticness
      type: PropertyValue
      value: 0.36
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.23
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.646
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.401
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Akhir Cinta Liya
type: MusicAlbum
date published: 2024-04-12

Koleksi Lagu Lamak Knowno
type: MusicAlbum
date published: 2024-04-28

Satu
type: MusicAlbum
date published: 2024-06-15

Silap Mata
type: MusicAlbum
date published: 2024-09-13

Aku Hanyalah Knowno
type: MusicAlbum
date published: 2025-01-30

Sar a Wak, Vol. 1
type: MusicAlbum
date published: 2025-02-21

Sar a Wak, Vol. 2
type: MusicAlbum
date published: 2025-08-16