Mohamed El Merrakchi
type: MusicGroup
genre: gnawa
genre: moroccan chaabi
genre: raï
popularity: 22
followers: 4298
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5209fd19181e3ba4b1cceed58acbe77039681abb0d7394443a4831b32180cba4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c13f8e4-16bf-4522-9344-e9b9ba2ae12d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c13f8e4-16bf-4522-9344-e9b9ba2ae12d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4c13f8e4-16bf-4522-9344-e9b9ba2ae12d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5209fd19181e3ba4b1cceed58acbe77039681abb0d7394443a4831b32180cba4","name":"Mohamed El Merrakchi","registered_at":"2026-06-11T19:18:43Z","symbol":"NIM0097855","token_address":"0x76368105de23968b0aff6dd235eeb8de9592bed4","type":"artist","uuid":"4c13f8e4-16bf-4522-9344-e9b9ba2ae12d"}
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 0x5209fd19181e3ba4b1cceed58acbe77039681abb0d7394443a4831b32180cba4. 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/4c13f8e4-16bf-4522-9344-e9b9ba2ae12d.json and https://artists.proofprofile.net/proofs/artist/4c13f8e4-16bf-4522-9344-e9b9ba2ae12d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x5209fd19181e3ba4b1cceed58acbe77039681abb0d7394443a4831b32180cba4","name":"Mohamed El Merrakchi","registered_at":"2026-06-11T19:18:43Z","symbol":"NIM0097855","token_address":"0x76368105de23968b0aff6dd235eeb8de9592bed4","type":"artist","uuid":"4c13f8e4-16bf-4522-9344-e9b9ba2ae12d"}
album: Ma Howa Jari
  type: MusicAlbum
  date published: 2001-12-09
  track: Ya Rayeh Wine Msafer / يا رايح وين مسافر
    type: MusicRecording
    duration: PT5M21S
    duration ms: 321947
    explicit: false
    by artist: Mohamed El Merrakchi
    in album: Ma Howa Jari
      type: MusicAlbum
      date published: 2001-12-09
    genre: gnawa
    genre: moroccan chaabi
    genre: raï
    isrc code: UKR6V2013434
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T21:09:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6d742c8cff6e5bf004297a723f17ec7b3f6cecd02a125c5acf4bf61535ac2204
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958067
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958067
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKR6V2013434
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:26:15Z
    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 0x6d742c8cff6e5bf004297a723f17ec7b3f6cecd02a125c5acf4bf61535ac2204. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/UKR6V2013434.
      date published: 2026-07-14T21:26:15Z
    audio: Ya Rayeh Wine Msafer / يا رايح وين مسافر
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.094
      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: 0.697
      additional property: Energy
        type: PropertyValue
        value: 0.773
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.025
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.039
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.917
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.178
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: El Khalkhal
  type: MusicAlbum
  date published: 2019-02-08
album: El Khalkhal
  type: MusicAlbum
  date published: 2019-02-08
album: Damlij
  type: MusicAlbum
  date published: 2019-02-08
album: Khadouj
  type: MusicAlbum
  date published: 2019-02-08
album: Ghwita
  type: MusicAlbum
  date published: 2020-12-09
album: Lalla Laaroussa Ya Lmasrara
  type: MusicAlbum
  date published: 2020-12-16
  track: Kaftanek Mahloul / قفطانك محلول
    type: MusicRecording
    duration: PT5M23S
    duration ms: 323767
    explicit: false
    by artist: Mohamed El Merrakchi
    in album: Lalla Laaroussa Ya Lmasrara
      type: MusicAlbum
      date published: 2020-12-16
    genre: gnawa
    genre: moroccan chaabi
    genre: raï
    isrc code: UKR6V2013700
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T14:12:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x080980d7d44756dc30b5895f122d91b7b64a3941d7a95a654013fcc74a5a2000
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957714
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957714
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKR6V2013700
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T14:35:57Z
    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 0x080980d7d44756dc30b5895f122d91b7b64a3941d7a95a654013fcc74a5a2000. Chain 2 (Bitcoin): anchored in block 957714 (2026-07-12T14:35:57Z), 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/UKR6V2013700.
      date published: 2026-07-12T14:35:57Z
    audio: Kaftanek Mahloul / قفطانك محلول
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 111.605
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Chadarat issaouia
album: Ya zahrat bali ghirk mayhlali
album: Laghezal fatma
album: The Ultimate Collection

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.744

Energy
type: PropertyValue
value: 0.654

Speechiness
type: PropertyValue
value: 0.075

Acousticness
type: PropertyValue
value: 0.629

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.075

Valence (Positivity)
type: PropertyValue
value: 0.821

Loudness (dB)
type: PropertyValue
value: -9.622

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Chadarat issaouia
type: MusicAlbum
date published: 2021-01-24

Ya zahrat bali ghirk mayhlali
type: MusicAlbum
date published: 2021-02-12
track: Ayli ala lahwa / آيلي على الهوى
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271056
  explicit: false
  by artist: Mohamed El Merrakchi
  in album: Ya zahrat bali ghirk mayhlali
    type: MusicAlbum
    date published: 2021-02-12
  genre: gnawa
  genre: moroccan chaabi
  genre: raï
  isrc code: UKR6V2110606
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T11:01:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8dd9fdd2dd215f5e2b8aa0a108d78b457125457ae3e5a3bfa8b129bfb001ed4f
  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/UKR6V2110606
  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 0x8dd9fdd2dd215f5e2b8aa0a108d78b457125457ae3e5a3bfa8b129bfb001ed4f. 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/UKR6V2110606.
    date published: 2026-07-18T11:37:54Z
  audio: Ayli ala lahwa / آيلي على الهوى
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 136.877
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.483
    additional property: Energy
      type: PropertyValue
      value: 0.582
    additional property: Speechiness
      type: PropertyValue
      value: 0.052
    additional property: Acousticness
      type: PropertyValue
      value: 0.088
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.354
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.775
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.633
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Laghezal fatma
type: MusicAlbum
date published: 2021-04-05
track: Laghezal fatma / الغزال فاطمة
  type: MusicRecording
  duration: PT15M46S
  duration ms: 946143
  explicit: false
  by artist: Mohamed El Merrakchi
  in album: Laghezal fatma
    type: MusicAlbum
    date published: 2021-04-05
  genre: gnawa
  genre: moroccan chaabi
  genre: raï
  isrc code: UKR6V2111716
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T00:18:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeced4ab30fdd2c5564ffee5f9414716d2e871987920ce2b25b0a035874832608
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958340
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958340
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKR6V2111716
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T03:20:17Z
  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 0xeced4ab30fdd2c5564ffee5f9414716d2e871987920ce2b25b0a035874832608. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:20:17Z), 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/UKR6V2111716.
    date published: 2026-07-17T03:20:17Z
  audio: Laghezal fatma / الغزال فاطمة
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 81.716
    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: 0.413
    additional property: Energy
      type: PropertyValue
      value: 0.512
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.564
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.709
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.664
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.902
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

The Ultimate Collection
type: MusicAlbum
date published: 2025-08-12