Cheba Warda
type: MusicGroup
genre: raï
popularity: 9
followers: 13055
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e0a7f1fc31ca2d2d16cab6b248d544a6241c1fac404790d610f6ff5fd5d63d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953841
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/009911f5-dbc5-4d52-a11e-f64ebb632d1f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/009911f5-dbc5-4d52-a11e-f64ebb632d1f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/009911f5-dbc5-4d52-a11e-f64ebb632d1f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:20:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e0a7f1fc31ca2d2d16cab6b248d544a6241c1fac404790d610f6ff5fd5d63d8","name":"Cheba Warda","registered_at":"2026-06-15T13:38:27Z","symbol":"NIM0725218","token_address":"0xf6e264184977ba549faf70c52c596cd2208bcb45","type":"artist","uuid":"009911f5-dbc5-4d52-a11e-f64ebb632d1f"}
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 0x9e0a7f1fc31ca2d2d16cab6b248d544a6241c1fac404790d610f6ff5fd5d63d8. Chain 2 (Bitcoin): anchored in block 953843 (2026-06-15T22:27:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/009911f5-dbc5-4d52-a11e-f64ebb632d1f.json and https://artists.proofprofile.net/proofs/artist/009911f5-dbc5-4d52-a11e-f64ebb632d1f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:27:31Z
  text: {"copyright_id":"0x9e0a7f1fc31ca2d2d16cab6b248d544a6241c1fac404790d610f6ff5fd5d63d8","name":"Cheba Warda","registered_at":"2026-06-15T13:38:27Z","symbol":"NIM0725218","token_address":"0xf6e264184977ba549faf70c52c596cd2208bcb45","type":"artist","uuid":"009911f5-dbc5-4d52-a11e-f64ebb632d1f"}
album: Noskot Khir
  type: MusicAlbum
  date published: 2019-01-05
  track: Noskot Khir
    type: MusicRecording
    duration: PT5M5S
    duration ms: 305929
    explicit: false
    by artist: Cheba Warda
    in album: Noskot Khir
      type: MusicAlbum
      date published: 2019-01-05
    genre: raï
    isrc code: TCAHB2328070
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:23:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x031978baa5fc3672d15c0c7c8b9379680472173df9440a8c2427874b4dd2fbfc
    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/TCAHB2328070
    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 0x031978baa5fc3672d15c0c7c8b9379680472173df9440a8c2427874b4dd2fbfc. 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/TCAHB2328070.
      date published: 2026-07-05T01:12:41Z
    audio: Noskot Khir
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.923
      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: 0.728
      additional property: Energy
        type: PropertyValue
        value: 0.95
      additional property: Speechiness
        type: PropertyValue
        value: 0.112
      additional property: Acousticness
        type: PropertyValue
        value: 0.258
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.931
      additional property: Loudness (dB)
        type: PropertyValue
        value: 0.354
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Jibouli Li Bghah Galbi
  type: MusicAlbum
  date published: 2021-01-07
  track: Jibouli Li Bghah Galbi
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294429
    explicit: false
    by artist: Cheba Warda
    in album: Jibouli Li Bghah Galbi
      type: MusicAlbum
      date published: 2021-01-07
    genre: raï
    isrc code: DGA062081579
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:33:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb9e30d0d54038c48167f5145cefb68f7ce2af3f9395a7b5bab49ce1d99c9a08f
    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/DGA062081579
    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 0xb9e30d0d54038c48167f5145cefb68f7ce2af3f9395a7b5bab49ce1d99c9a08f. 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/DGA062081579.
      date published: 2026-07-14T20:39:42Z
    audio: Jibouli Li Bghah Galbi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.673
      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: 0.597
      additional property: Energy
        type: PropertyValue
        value: 0.834
      additional property: Speechiness
        type: PropertyValue
        value: 0.091
      additional property: Acousticness
        type: PropertyValue
        value: 0.293
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.065
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Ya Li Tghiri Mani
album: Win Rahom Li Kano Yebghoni
album: Byanti Ghadi Naghlabhoum
album: Li Rakoum Fiya T3asou
album: Tahder 3liya Tchoufni Tsalem 3liya
album: Khatmahh Mazal Fi Yadi
album: Rajli taj rassi
album: Jamais nfouwathalak ana
album: Bghitek mal galbi
album: ana w hobi
album: mrida
album: malak ha 3awiro
album: Jarrive A Hanouni
album: Sahbi Mayabghich
album: Nakhadmo Téliphonet
album: Yali hadro diro kifna

Valence (Positivity)
type: PropertyValue
value: 0.748

Loudness (dB)
type: PropertyValue
value: -2.423

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor

Ya Li Tghiri Mani
type: MusicAlbum
date published: 2021-02-25

Win Rahom Li Kano Yebghoni
type: MusicAlbum
date published: 2021-03-26
track: Win Rahom Li Kano Yebghoni
  type: MusicRecording
  duration: PT7M21S
  duration ms: 441120
  explicit: false
  by artist: Cheba Warda
  in album: Win Rahom Li Kano Yebghoni
    type: MusicAlbum
    date published: 2021-03-26
  genre: raï
  isrc code: FR2X42109110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T15:46:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9fb77ca2b5d507384318b13d69e25be73ef08bd4740061c6e0adacf46daaa60c
  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/FR2X42109110
  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 0x9fb77ca2b5d507384318b13d69e25be73ef08bd4740061c6e0adacf46daaa60c. 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/FR2X42109110.
    date published: 2026-07-05T19:27:56Z
  audio: Win Rahom Li Kano Yebghoni
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.058
    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: 0.453
    additional property: Energy
      type: PropertyValue
      value: 0.969
    additional property: Speechiness
      type: PropertyValue
      value: 0.217
    additional property: Acousticness
      type: PropertyValue
      value: 0.407
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.344
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.528
    additional property: Loudness (dB)
      type: PropertyValue
      value: 0.884
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Byanti Ghadi Naghlabhoum
type: MusicAlbum
date published: 2021-03-29

Li Rakoum Fiya T3asou
type: MusicAlbum
date published: 2021-03-30

Tahder 3liya Tchoufni Tsalem 3liya
type: MusicAlbum
date published: 2021-04-04

Khatmahh Mazal Fi Yadi
type: MusicAlbum
date published: 2021-04-09

Rajli taj rassi
type: MusicAlbum
date published: 2023-06-23

Jamais nfouwathalak ana
type: MusicAlbum
date published: 2023-07-12

Bghitek mal galbi
type: MusicAlbum
date published: 2023-07-19

ana w hobi
type: MusicAlbum
date published: 2024-01-17

mrida
type: MusicAlbum
date published: 2024-01-17

malak ha 3awiro
type: MusicAlbum
date published: 2024-05-17

Jarrive A Hanouni
type: MusicAlbum
date published: 2024-11-20

Sahbi Mayabghich
type: MusicAlbum
date published: 2024-12-11

Nakhadmo Téliphonet
type: MusicAlbum
date published: 2025-06-10

Yali hadro diro kifna
type: MusicAlbum
date published: 2025-06-10