Cheba Rajaa
type: MusicGroup
genre: raï
popularity: 10
followers: 6230
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa52c9578ccd5390b3f15d8965bb7d6c926c05c86e230c24605849e4adbbb066
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1876c412-c2f4-4ded-b4bc-b87873636644.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1876c412-c2f4-4ded-b4bc-b87873636644.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1876c412-c2f4-4ded-b4bc-b87873636644
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa52c9578ccd5390b3f15d8965bb7d6c926c05c86e230c24605849e4adbbb066","name":"Cheba Rajaa","registered_at":"2026-06-15T21:57:32Z","symbol":"NIM0844135","token_address":"0x190ab1f09c413f035c45651e601cc56ee6f8dfe9","type":"artist","uuid":"1876c412-c2f4-4ded-b4bc-b87873636644"}
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 0xaa52c9578ccd5390b3f15d8965bb7d6c926c05c86e230c24605849e4adbbb066. Chain 2 (Bitcoin): anchored in block 953911 (2026-06-16T08:03:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1876c412-c2f4-4ded-b4bc-b87873636644.json and https://artists.proofprofile.net/proofs/artist/1876c412-c2f4-4ded-b4bc-b87873636644.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:03:10Z
  text: {"copyright_id":"0xaa52c9578ccd5390b3f15d8965bb7d6c926c05c86e230c24605849e4adbbb066","name":"Cheba Rajaa","registered_at":"2026-06-15T21:57:32Z","symbol":"NIM0844135","token_address":"0x190ab1f09c413f035c45651e601cc56ee6f8dfe9","type":"artist","uuid":"1876c412-c2f4-4ded-b4bc-b87873636644"}
album: Makhasnich 3ach9
  type: MusicAlbum
  date published: 2015
album: Wella Lansitak Belkhof
  type: MusicAlbum
  date published: 2015
album: Galbi Ntiri Alih FT Mehdi Luminor
  type: MusicAlbum
  date published: 2022-01-01
album: Amana W Trige El Bhar
  type: MusicAlbum
  date published: 2022-01-01
album: Bla 3Lina 14 Févier
  type: MusicAlbum
  date published: 2022-01-01
album: Galbhom Yegtor B Sem
  type: MusicAlbum
  date published: 2022-01-01
album: Lkhda3 Dayrah Projet
  type: MusicAlbum
  date published: 2022-09-01
album: نميلونجي باش ندوخ
  type: MusicAlbum
  date published: 2023-01-13
album: مانيش ندور غاية
  type: MusicAlbum
  date published: 2023-03-06
album: raha fi 3rougi tedrob (Live The Beach 2022)
  type: MusicAlbum
  date published: 2023-05-05
album: ismi dayer dadja (Live The Beach 2022)
  type: MusicAlbum
  date published: 2023-05-10
album: aachki fe jouara (Live The Beach 2022)
  type: MusicAlbum
  date published: 2023-05-10
album: Wsalna L Nihaya
  type: MusicAlbum
  date published: 2023-05-13
  track: Wsalna L Nihaya
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275078
    explicit: false
    by artist: Cheba Rajaa
    in album: Wsalna L Nihaya
      type: MusicAlbum
      date published: 2023-05-13
    genre: raï
    isrc code: FRX762340904
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T21:03:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeb9088fd2c4e840f82b5913251c7392a0af7aeca71cccee7e73e899504bcccab
    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/FRX762340904
    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 0xeb9088fd2c4e840f82b5913251c7392a0af7aeca71cccee7e73e899504bcccab. 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/FRX762340904.
      date published: 2026-07-14T21:07:34Z
    audio: Wsalna L Nihaya
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 187.844
      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: 0.535
      additional property: Energy
        type: PropertyValue
        value: 0.882
      additional property: Speechiness
        type: PropertyValue
        value: 0.157
      additional property: Acousticness
        type: PropertyValue
        value: 0.641
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.226
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.895
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.565
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Li Y3amrli Jibi Hadak Hwa Mon Bébé
  type: MusicAlbum
  date published: 2023-05-20
album: Alamanat Walbughbar Walw Ma Nadkhulsh Lidar
  type: MusicAlbum
  date published: 2023-08-08
album: Zhare Yajri W Ana Ntab3ah
  type: MusicAlbum
  date published: 2023-09-09
album: Gali Kifi Matelkich
  type: MusicAlbum
  date published: 2023-09-25
  track: Gali Kifi Matelkich
    type: MusicRecording
    duration: PT4M41S
    duration ms: 281054
    explicit: false
    by artist: Cheba Rajaa
    in album: Gali Kifi Matelkich
      type: MusicAlbum
      date published: 2023-09-25
    genre: raï
    isrc code: LBA132500841
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:38:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x96fcc96c5ed0276143e867da8a492f97b0eacbd5e51d0c2cb4274b6bf35fa209
    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
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Gali Kifi Matelkich
album: Lmaglou3 Ya3jebni
album: Ma Kabrat Fihom Hâta Haja
album: Ma Bghach Yetseguem
album: عارفاته يكذب
album: Troh Nta Yjo Lokhrin
album: عليك أنت ندير مقتلة
album: زعفت ورفدت نيفك
album: 3toni Courage Negat3 Teswirth
album: وصلنا لنهاية
album: Meskina Ana Mazal Niya
album: Rani En Contact M3ah
album: Maryouli Maryouli
album: لي يبيع البيضة بعيد
album: مليح مليح
album: تكدب نتايا تكدب

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LBA132500841

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 0x96fcc96c5ed0276143e867da8a492f97b0eacbd5e51d0c2cb4274b6bf35fa209. 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/LBA132500841.
date published: 2026-07-05T10:01:46Z

Gali Kifi Matelkich
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 95.845
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: 0.684
additional property: Energy
  type: PropertyValue
  value: 0.898
additional property: Speechiness
  type: PropertyValue
  value: 0.099
additional property: Acousticness
  type: PropertyValue
  value: 0.799
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.322
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.789
additional property: Loudness (dB)
  type: PropertyValue
  value: -0.065
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Minor

Lmaglou3 Ya3jebni
type: MusicAlbum
date published: 2023-11-03

Ma Kabrat Fihom Hâta Haja
type: MusicAlbum
date published: 2024-01-01

Ma Bghach Yetseguem
type: MusicAlbum
date published: 2024-01-19

عارفاته يكذب
type: MusicAlbum
date published: 2024-01-28

Troh Nta Yjo Lokhrin
type: MusicAlbum
date published: 2024-02-08

عليك أنت ندير مقتلة
type: MusicAlbum
date published: 2024-02-18

زعفت ورفدت نيفك
type: MusicAlbum
date published: 2024-02-23

3toni Courage Negat3 Teswirth
type: MusicAlbum
date published: 2024-04-12
track: 3toni Courage Negat3 Teswirth
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182228
  explicit: false
  by artist: Cheba Rajaa
  in album: 3toni Courage Negat3 Teswirth
    type: MusicAlbum
    date published: 2024-04-12
  genre: raï
  isrc code: QZZ662484600
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T22:16:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8bdb8337ab2c5a5ac75f3226aa1720e925c3cb718534df6972f8313162a4c653
  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/QZZ662484600
  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 0x8bdb8337ab2c5a5ac75f3226aa1720e925c3cb718534df6972f8313162a4c653. 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/QZZ662484600.
    date published: 2026-07-04T11:19:20Z
  audio: 3toni Courage Negat3 Teswirth
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 91.892
    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: 0.672
    additional property: Energy
      type: PropertyValue
      value: 0.71
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.755
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.15
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.766
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.477
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

وصلنا لنهاية
type: MusicAlbum
date published: 2024-04-16

Meskina Ana Mazal Niya
type: MusicAlbum
date published: 2024-04-18

Rani En Contact M3ah
type: MusicAlbum
date published: 2024-04-20

Maryouli Maryouli
type: MusicAlbum
date published: 2024-04-26

لي يبيع البيضة بعيد
type: MusicAlbum
date published: 2024-06-06

مليح مليح
type: MusicAlbum
date published: 2024-06-08

تكدب نتايا تكدب
type: MusicAlbum
date published: 2024-07-23