Sidney Oliver
type: MusicGroup
genre: lullaby
popularity: 10
followers: 1581
additional property: CopyrightID
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: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/173bf88a-b900-453d-a0b6-4c66c76c34db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/173bf88a-b900-453d-a0b6-4c66c76c34db.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/173bf88a-b900-453d-a0b6-4c66c76c34db
additional property: OTSTimestamp
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  value: 2026-06-16T07:53:13Z
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43dc2640a6504c73f6c2e555228e0288b8eb093d1e1c7e64d102872a45975e5. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/173bf88a-b900-453d-a0b6-4c66c76c34db.json and https://artists.proofprofile.net/proofs/artist/173bf88a-b900-453d-a0b6-4c66c76c34db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xf43dc2640a6504c73f6c2e555228e0288b8eb093d1e1c7e64d102872a45975e5","name":"Sidney Oliver","registered_at":"2026-06-15T21:53:36Z","symbol":"NIM0843196","token_address":"0x25463a196474b8983c437e8b6e3c3dd3cb17d3a0","type":"artist","uuid":"173bf88a-b900-453d-a0b6-4c66c76c34db"}
album: Maman chante pour son bébé, vol. 3
  type: MusicAlbum
  date published: 2011-09-23
album: Maman chante pour son bébé, vol. 2
  type: MusicAlbum
  date published: 2011-09-23
album: Maman chante pour son bébé, vol. 1
  type: MusicAlbum
  date published: 2011-09-23
  track: Jean Petit
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    duration: PT2M52S
    duration ms: 172026
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    by artist: Sidney Oliver
    in album: Maman chante pour son bébé, vol. 1
      type: MusicAlbum
      date published: 2011-09-23
    genre: lullaby
    isrc code: FRR261110140
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      value: 2026-07-18T13:03:21+00:00
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958552
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR261110140
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T13:15:29Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4f60a1520913edda4a045c50bb15090b8fb5e73b1712f7883e987b8c54eed6. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/FRR261110140.
      date published: 2026-07-18T13:15:29Z
    audio: Jean Petit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.966
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        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: 0.755
      additional property: Energy
        type: PropertyValue
        value: 0.371
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.552
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.649
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.334
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Ainsi font font font - Les petites marionnettes
    type: MusicRecording
    duration: PT1M41S
    duration ms: 101076
    explicit: false
    by artist: Sidney Oliver
    in album: Maman chante pour son bébé, vol. 1
      type: MusicAlbum
      date published: 2011-09-23
    genre: lullaby
    isrc code: FRR261110210
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T22:45:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd3b40e8990e21d73a232d5e57d15eac7d4cd620725fe517874ea3472f3d09c96
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958943
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958943
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR261110210
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T00:27:37Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b40e8990e21d73a232d5e57d15eac7d4cd620725fe517874ea3472f3d09c96. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/FRR261110210.
      date published: 2026-07-21T00:27:37Z
    audio: Ainsi font font font - Les petites marionnettes
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      additional property: Tempo (BPM)
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        value: 99.956
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        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.643
      additional property: Energy
        type: PropertyValue
        value: 0.314
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
      additional property: Valence (Positivity)
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  track: Dodo l'enfant Do
album: Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 4
album: Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 3
album: Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 2
album: Maman fait chanter bébé - Comptines et berceuses de notre enfance, Vol. 1
album: Maman chante pour son bébé, vol. 4
album: Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 5
album: Maman fait chanter bébé - comptines et berceuses de notre enfance, vol. 6
album: Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 8
album: Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 7
album: 50 chansons et comptines pour les crèches et maternelles
album: 45 chansons et comptines pour les crèches et les maternelles
album: La farandole des chansons et comptines pour les petits garçons
album: La farandole des chansons et comptines pour les petites filles
album: Les fables de La Fontaine - La cigale et la fourmi
album: Les fables de La Fontaine - Le rat de ville et le rat des champs
album: Les fables de La Fontaine - Le loup et l'agneau
album: Les fables de La Fontaine - Le lièvre et la tortue
album: Les fables de La Fontaine - Le laboureur et ses enfants
album: Les fables de La Fontaine - Le corbeau et le renard
album: Les fables de La Fontaine - Le chêne et le roseau
album: Les fables de La Fontaine - La poule aux oeufs d'or
album: Les fables de La Fontaine - La grenouille qui se veut faire aussi grosse que le boeuf
album: Les plus belles fables de La Fontaine

Liveness
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value: 0.251

Valence (Positivity)
type: PropertyValue
value: 0.452

Loudness (dB)
type: PropertyValue
value: -13.099

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

Dodo l'enfant Do
type: MusicRecording
duration: PT1M10S
duration ms: 70286
explicit: false
by artist: Sidney Oliver
in album: Maman chante pour son bébé, vol. 1
  type: MusicAlbum
  date published: 2011-09-23
genre: lullaby
isrc code: FRR261110250
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xaf77748d4bc6d87c24230d13d7460cafa4b043729be69c288a7f29e78bfdd94a
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR261110250
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T05:29:55Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf77748d4bc6d87c24230d13d7460cafa4b043729be69c288a7f29e78bfdd94a. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/FRR261110250.
  date published: 2026-07-22T05:29:55Z
audio: Dodo l'enfant Do
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  additional property: Tempo (BPM)
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    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
    type: PropertyValue
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    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
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    type: PropertyValue
    value: 0.235
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Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 4
type: MusicAlbum
date published: 2011-09-23

Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 3
type: MusicAlbum
date published: 2011-09-23

Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 2
type: MusicAlbum
date published: 2011-09-23

Maman fait chanter bébé - Comptines et berceuses de notre enfance, Vol. 1
type: MusicAlbum
date published: 2011-09-23

Maman chante pour son bébé, vol. 4
type: MusicAlbum
date published: 2011-09-23

Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 5
type: MusicAlbum
date published: 2011-09-30

Maman fait chanter bébé - comptines et berceuses de notre enfance, vol. 6
type: MusicAlbum
date published: 2011-09-30

Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 8
type: MusicAlbum
date published: 2011-09-30

Maman fait chanter bébé - Comptines et berceuses de notre enfance, vol. 7
type: MusicAlbum
date published: 2011-09-30

50 chansons et comptines pour les crèches et maternelles
type: MusicAlbum
date published: 2012-03-21

45 chansons et comptines pour les crèches et les maternelles
type: MusicAlbum
date published: 2012-05-21

La farandole des chansons et comptines pour les petits garçons
type: MusicAlbum
date published: 2012-08-27

La farandole des chansons et comptines pour les petites filles
type: MusicAlbum
date published: 2012-08-27

Les fables de La Fontaine - La cigale et la fourmi
type: MusicAlbum
date published: 2015-04-06

Les fables de La Fontaine - Le rat de ville et le rat des champs
type: MusicAlbum
date published: 2015-04-06

Les fables de La Fontaine - Le loup et l'agneau
type: MusicAlbum
date published: 2015-04-06

Les fables de La Fontaine - Le lièvre et la tortue
type: MusicAlbum
date published: 2015-04-06

Les fables de La Fontaine - Le laboureur et ses enfants
type: MusicAlbum
date published: 2015-04-06

Les fables de La Fontaine - Le corbeau et le renard
type: MusicAlbum
date published: 2015-04-06

Les fables de La Fontaine - Le chêne et le roseau
type: MusicAlbum
date published: 2015-04-06

Les fables de La Fontaine - La poule aux oeufs d'or
type: MusicAlbum
date published: 2015-04-06

Les fables de La Fontaine - La grenouille qui se veut faire aussi grosse que le boeuf
type: MusicAlbum
date published: 2015-04-06

Les plus belles fables de La Fontaine
type: MusicAlbum
date published: 2015-06-01