Francis Lalanne
type: MusicGroup
genre: chanson
genre: variété française
description: Francis Lalanne (born 8 August 1958) is a French-Uruguayan singer, songwriter and poet. He is the brother of composer Jean-Félix Lalanne and film director René Manzor. Free Art He opposed the HADOP
popularity: 40
followers: 35313
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSProofURL
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additional property: OTSVerifyInstructions
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  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 0xa23e5125e2a05e60d30ac05632f9415b80b73a56aca999b13122856e82effd21. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed28610b-bbd3-4563-9b07-dc28d7752ec1.json and https://artists.proofprofile.net/proofs/artist/ed28610b-bbd3-4563-9b07-dc28d7752ec1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: Rentre Chez Toi
  type: MusicAlbum
  date published: 1979-01-01
  track: Rentre chez toi
    type: MusicRecording
    duration: PT7M46S
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    by artist: Francis Lalanne
    in album: Rentre Chez Toi
      type: MusicAlbum
      date published: 1979-01-01
    genre: chanson
    genre: variété française
    isrc code: FRZ037901450
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xce61515cb883555a76a11888df287659bfe770cc9249e8e9d3f0299d07f750bd. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FRZ037901450.
      date published: 2026-07-04T10:04:33Z
    audio: Rentre chez toi
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      additional property: Danceability
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      additional property: Speechiness
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      additional property: Liveness
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  track: V'La Huit Heures
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    in album: Rentre Chez Toi
      type: MusicAlbum
      date published: 1979-01-01
    genre: chanson
    genre: variété française
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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
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      date published: 2026-07-19T18:22:30Z
    audio: V'La Huit Heures
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      additional property: Danceability
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Valence (Positivity)
      additional property: Loudness (dB)
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  track: J'ai vingt ans
album: 2e Album
album: Toi Mon Vieux Copain
album: Celle Qui M'A Emmené
album: Amis D'En France
album: Master Serie
album: Tendresses
album: D'Une Vie A l'Autre
album: Reptile
album: Francis Lalanne
album: Talents
album: Francis Lalanne au Casino de Paris (Live)
album: Poemes
album: Best Of Francis Lalanne
album: Ouvrir Son Coeur
album: Le passage : On se retrouvera (Bande originale du film)
album: Les poètes, Vol. 1
album: Hommage à Léo Ferré
album: À Léo
album: Les anarchistes
album: 40 ans de succès
album: Pour que tu veuilles de moi
album: Demain sans toi
album: Marseille
album: Rien
album: Ils sont beaux nos sourires
album: La gente come noi (Radio Edit)
album: Reviens encore à toi
album: Sacrifice
album: Le Dernier Mot (Liberons Paul Watson)
track: On se retrouvera
track: Rien qu'un Jour
track: Une Douce Lueur/Infernal

Rien qu'un Jour
type: MusicRecording
duration: PT4M25S
duration ms: 265360
explicit: false
by artist: Francis Lalanne
in album: The Hunchback Of Notre Dame Original Soundtrack (French Version)
  type: MusicAlbum
  date published: 2002-01-01
isrc code: USWD10525188
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07+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
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a9838499988a0f66a690b72a359d225bedfd4ab7375524becb5eb7c7b6be1e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USWD10525188.
  date published: 2026-06-13T15:41:10Z
audio: Rien qu'un Jour
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    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
    type: PropertyValue
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.441
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
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Une Douce Lueur/Infernal
type: MusicRecording
duration: PT5M23S
duration ms: 323573
explicit: false
by artist: Francis Lalanne
by artist: Jean Piat
in album: The Hunchback Of Notre Dame Original Soundtrack (French Version)
  type: MusicAlbum
  date published: 2002-01-01
isrc code: USWD10526437
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD10526437
additional property: OTSTimestamp
  type: PropertyValue
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3152d03e6b96ed6d95d1b5219ce47d1f5e68d79236a64b87f3454a69dee9318e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USWD10526437.
  date published: 2026-06-13T12:47:07Z
audio: Une Douce Lueur/Infernal
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
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Liveness
type: PropertyValue
value: 0.118

Valence (Positivity)
type: PropertyValue
value: 0.397

Loudness (dB)
type: PropertyValue
value: -14.537

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

J'ai vingt ans
type: MusicRecording
duration: PT3M51S
duration ms: 231066
explicit: false
by artist: Francis Lalanne
in album: Rentre Chez Toi
  type: MusicAlbum
  date published: 1979-01-01
genre: chanson
genre: variété française
isrc code: FRZ037901410
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T08:18:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1050a7f8ff9af20c210172a5ad859c711058002650f84b124fc0cdb10f187ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T09:09:53Z
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 0xc1050a7f8ff9af20c210172a5ad859c711058002650f84b124fc0cdb10f187ef. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/FRZ037901410.
  date published: 2026-07-18T09:09:53Z
audio: J'ai vingt ans
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.741
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.63
  additional property: Energy
    type: PropertyValue
    value: 0.608
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.295
  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
    value: 0.411
  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
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    value: C
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    type: PropertyValue
    value: Major

2e Album
type: MusicAlbum
date published: 1980-01-01

Toi Mon Vieux Copain
type: MusicAlbum
date published: 1981-01-01
track: Pleure un bon coup ma p'tite Véro
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  duration: PT3M26S
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  by artist: Francis Lalanne
  in album: Toi Mon Vieux Copain
    type: MusicAlbum
    date published: 1981-01-01
  genre: chanson
  genre: variété française
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  additional property: CopyrightID
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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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
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Celle Qui M'A Emmené
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Amis D'En France
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Amis D'En France
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Master Serie
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Tendresses
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Tendresses
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Master Serie
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D'Une Vie A l'Autre
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Reptile
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Francis Lalanne
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Talents
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Francis Lalanne au Casino de Paris (Live)
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Poemes
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Best Of Francis Lalanne
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Ouvrir Son Coeur
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Le passage : On se retrouvera (Bande originale du film)
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Les poètes, Vol. 1
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Hommage à Léo Ferré
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À Léo
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Les anarchistes
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40 ans de succès
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Pour que tu veuilles de moi
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Demain sans toi
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Marseille
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Rien
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Ils sont beaux nos sourires
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La gente come noi (Radio Edit)
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Reviens encore à toi
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Sacrifice
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Le Dernier Mot (Liberons Paul Watson)
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On se retrouvera
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by artist: Francis Lalanne
in album: Amoureux des années 80 (Des Slows & du Love Pure 80's)
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  date published: 2010-01-01
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: On se retrouvera
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