My Music Family
type: MusicGroup
popularity: 5
followers: 192
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x356ed425a7695eb7b9498d688e883851dfccd5477ef70a254774ed3b92afa3ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a729d135-6405-41fa-9738-0af79557b4b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a729d135-6405-41fa-9738-0af79557b4b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a729d135-6405-41fa-9738-0af79557b4b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x356ed425a7695eb7b9498d688e883851dfccd5477ef70a254774ed3b92afa3ea","name":"My Music Family","registered_at":"2026-06-20T08:02:11Z","symbol":"NIM1560181","token_address":"0x80d342d98dc24d242fbfe83f939c90c4aab4c3d7","type":"artist","uuid":"a729d135-6405-41fa-9738-0af79557b4b3"}
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 0x356ed425a7695eb7b9498d688e883851dfccd5477ef70a254774ed3b92afa3ea. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a729d135-6405-41fa-9738-0af79557b4b3.json and https://artists.proofprofile.net/proofs/artist/a729d135-6405-41fa-9738-0af79557b4b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x356ed425a7695eb7b9498d688e883851dfccd5477ef70a254774ed3b92afa3ea","name":"My Music Family","registered_at":"2026-06-20T08:02:11Z","symbol":"NIM1560181","token_address":"0x80d342d98dc24d242fbfe83f939c90c4aab4c3d7","type":"artist","uuid":"a729d135-6405-41fa-9738-0af79557b4b3"}
album: Chansons et comptines - Volume 2
  type: MusicAlbum
  date published: 2017-03-27
album: Les années 70 - Volume 2
  type: MusicAlbum
  date published: 2017-04-10
album: Hit Brazil
  type: MusicAlbum
  date published: 2017-05-15
album: Bella Italia
  type: MusicAlbum
  date published: 2017-05-15
album: Les guinguettes, vol. 1
  type: MusicAlbum
  date published: 2017-05-19
album: Les guinguettes, vol. 2
  type: MusicAlbum
  date published: 2017-05-19
album: HIt Factory - Volume 4
  type: MusicAlbum
  date published: 2017-06-05
album: Hit Factory - Volume 3
  type: MusicAlbum
  date published: 2017-06-05
  track: C'est ton destin
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216038
    explicit: false
    by artist: My Music Family
    in album: Hit Factory - Volume 3
      type: MusicAlbum
      date published: 2017-06-05
    isrc code: FRR261702880
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T12:25:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x71e418830768b6fee2680eddc352c25059ff8ac1c85d78fdb327b3bdfb4348ed
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR261702880
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x71e418830768b6fee2680eddc352c25059ff8ac1c85d78fdb327b3bdfb4348ed. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FRR261702880.
      date published: 2026-07-05T19:27:56Z
    audio: C'est ton destin
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.651
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.813
      additional property: Energy
        type: PropertyValue
        value: 0.753
      additional property: Speechiness
        type: PropertyValue
        value: 0.15
      additional property: Acousticness
        type: PropertyValue
        value: 0.173
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.657
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.014
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hit Factory - Volume 8
  type: MusicAlbum
  date published: 2017-06-12