Houcine Slaoui
type: MusicGroup
genre: gnawa
genre: moroccan chaabi
description: Houcine Slaoui (pronounced Husyn Slawi, ; real name Houcine Ben Bouchaïb; 1918–1951)birth 1 janvier 1918 was a Moroccan singer and composer who had a considerable influence on early-modern Moroccan Ch
popularity: 13
followers: 5023
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additional property: CopyrightChainExplorerURL
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68e8ad786494b64d2fb6b4fc1ccbfe949a5687ce18b7ae1965c905b1b8e51ca. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6aa2dc0-5fe8-421a-93e6-03bf50f48e41.json and https://artists.proofprofile.net/proofs/artist/c6aa2dc0-5fe8-421a-93e6-03bf50f48e41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:33:29Z
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album: Ahdi Rassek (Remastered 2024)
  type: MusicAlbum
  date published: 1939-01-10
album: Lamarikan (Remastered 2024)
  type: MusicAlbum
  date published: 1942-01-01
album: Ahdi Rassek (Remastered 2024)
  type: MusicAlbum
  date published: 1945-02-01
album: Isterni Ya Settar
  type: MusicAlbum
  date published: 1982
album: Isterni Ya Settar
  type: MusicAlbum
  date published: 1984
album: Hdi rassek
  type: MusicAlbum
  date published: 1984-05-14
album: Gherib ou Brani
  type: MusicAlbum
  date published: 2010-09-29
  track: Hdi Rassek
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    duration: PT5M28S
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    by artist: Houcine Slaoui
    in album: Gherib ou Brani
      type: MusicAlbum
      date published: 2010-09-29
    genre: gnawa
    genre: moroccan chaabi
    isrc code: VGA011017550
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    additional property: OTSTimestamp
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      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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1220eee4b49b4ff7abc075739514caaa19f8850948ea80fd80391a55bd2c5d. 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/VGA011017550.
      date published: 2026-07-16T16:14:30Z
    audio: Hdi Rassek
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.621
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        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
        value: 0.694
      additional property: Energy
        type: PropertyValue
        value: 0.743
      additional property: Speechiness
        type: PropertyValue
        value: 0.185
      additional property: Acousticness
        type: PropertyValue
        value: 0.991
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.448
      additional property: Liveness
        type: PropertyValue
        value: 0.19
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.885
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.753
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Senya Oul Bir
    type: MusicRecording
    duration: PT5M13S
    duration ms: 313640
    explicit: false
    by artist: Houcine Slaoui
    in album: Gherib ou Brani
      type: MusicAlbum
      date published: 2010-09-29
    genre: gnawa
    genre: moroccan chaabi
    isrc code: VGA011017555
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    additional property: OTSTimestamp
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    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 0xd996dffb0ac8556eb0ff72fb7e444d760b7a8b79064c5f36e3718cd440fe4e18. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:07:21Z), 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/VGA011017555.
      date published: 2026-07-19T16:07:21Z
    audio: Senya Oul Bir
      type: AudioObject
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      additional property: Mode (Major/Minor)
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      additional property: Danceability
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      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
  track: Ya Mouja Ghani
album: Best of Houcine Slaoui (20 années de succès)
album: Aita Badaouia
album: Ahdi Rasek

Time Signature
type: PropertyValue
value: 3

Danceability
type: PropertyValue
value: 0.29

Energy
type: PropertyValue
value: 0.776

Speechiness
type: PropertyValue
value: 0.054

Acousticness
type: PropertyValue
value: 0.985

Instrumentalness
type: PropertyValue
value: 0.887

Liveness
type: PropertyValue
value: 0.325

Valence (Positivity)
type: PropertyValue
value: 0.843

Loudness (dB)
type: PropertyValue
value: -6.173

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Ya Mouja Ghani
type: MusicRecording
duration: PT5M42S
duration ms: 342640
explicit: false
by artist: Houcine Slaoui
in album: Gherib ou Brani
  type: MusicAlbum
  date published: 2010-09-29
genre: gnawa
genre: moroccan chaabi
isrc code: VGA011017556
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0xcefdb0a7facf20b336ec073a5825e02ab25875193a7cfee9ee84172cb58521fa. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/VGA011017556.
  date published: 2026-07-03T19:59:51Z
audio: Ya Mouja Ghani
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.345
  additional property: Energy
    type: PropertyValue
    value: 0.677
  additional property: Speechiness
    type: PropertyValue
    value: 0.064
  additional property: Acousticness
    type: PropertyValue
    value: 0.989
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.916
  additional property: Liveness
    type: PropertyValue
    value: 0.264
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.883
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.687
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Best of Houcine Slaoui (20 années de succès)
type: MusicAlbum
date published: 2011-04-06

Aita Badaouia
type: MusicAlbum
date published: 2011-06-10

Ahdi Rasek
type: MusicAlbum
date published: 2025-02-05