Préparon Ça Enseble
type: MusicGroup
popularity: 8
followers: 887
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb56f013b40978a9c4892e9cf60706c9033f574a4ceddd062568c8beb2885870
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7654bc08-a3e3-458d-ad41-e5d1c2d7618d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7654bc08-a3e3-458d-ad41-e5d1c2d7618d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7654bc08-a3e3-458d-ad41-e5d1c2d7618d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb56f013b40978a9c4892e9cf60706c9033f574a4ceddd062568c8beb2885870","name":"Préparon Ça Enseble","registered_at":"2026-06-17T06:53:48Z","symbol":"NIM1315816","token_address":"0xe0f8f2c425249f75231130a43101e4195feae121","type":"artist","uuid":"7654bc08-a3e3-458d-ad41-e5d1c2d7618d"}
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 0xeb56f013b40978a9c4892e9cf60706c9033f574a4ceddd062568c8beb2885870. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7654bc08-a3e3-458d-ad41-e5d1c2d7618d.json and https://artists.proofprofile.net/proofs/artist/7654bc08-a3e3-458d-ad41-e5d1c2d7618d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xeb56f013b40978a9c4892e9cf60706c9033f574a4ceddd062568c8beb2885870","name":"Préparon Ça Enseble","registered_at":"2026-06-17T06:53:48Z","symbol":"NIM1315816","token_address":"0xe0f8f2c425249f75231130a43101e4195feae121","type":"artist","uuid":"7654bc08-a3e3-458d-ad41-e5d1c2d7618d"}
album: La vie en witesse
  type: MusicAlbum
  date published: 2025-09-23
album: My road My mai
  type: MusicAlbum
  date published: 2025-09-27
album: Hypnose Globale
  type: MusicAlbum
  date published: 2025-09-28
album: Discours léger
  type: MusicAlbum
  date published: 2025-09-30
album: Chuchotements Maguques
  type: MusicAlbum
  date published: 2025-10-02
album: 青蛙和龙跳舞
  type: MusicAlbum
  date published: 2025-10-02
  track: 青蛙和龙跳舞
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134613
    explicit: false
    by artist: Préparon Ça Enseble
    in album: 青蛙和龙跳舞
      type: MusicAlbum
      date published: 2025-10-02
    isrc code: QT3F72555533
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T22:16:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x15cac5f6e1eecab1bf2dc2b9182fa2014f365325ff7035b8a56dad4bf633bd8a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F72555533
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T00:42:11Z
    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 0x15cac5f6e1eecab1bf2dc2b9182fa2014f365325ff7035b8a56dad4bf633bd8a. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QT3F72555533.
      date published: 2026-07-03T00:42:11Z
    audio: 青蛙和龙跳舞
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.028
      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: 0.519
      additional property: Energy
        type: PropertyValue
        value: 0.635
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.012
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.017
      additional property: Liveness
        type: PropertyValue
        value: 0.36
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.329
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.358
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Seniorita Caliente
  type: MusicAlbum
  date published: 2025-10-04
  track: Seniorita Caliente
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168640
    explicit: false
    by artist: Préparon Ça Enseble
    in album: Seniorita Caliente
      type: MusicAlbum
      date published: 2025-10-04
    isrc code: QT3F82570552
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T13:40:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe7254158d1b09ba43f3e5c9e69120cc0038eb26d9b7b9cdc0322993378f384c5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956560
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956560
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F82570552
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    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 0xe7254158d1b09ba43f3e5c9e69120cc0038eb26d9b7b9cdc0322993378f384c5. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QT3F82570552.
      date published: 2026-07-03T23:28:02Z
    audio: Seniorita Caliente
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.065
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.465
      additional property: Energy
        type: PropertyValue
        value: 0.796
      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: Maschinenharz in Drink

Speechiness
type: PropertyValue
value: 0.035

Acousticness
type: PropertyValue
value: 0.024

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.42

Valence (Positivity)
type: PropertyValue
value: 0.652

Loudness (dB)
type: PropertyValue
value: -5.996

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Maschinenharz in Drink
type: MusicAlbum
date published: 2025-10-05