Corbakh
type: MusicGroup
popularity: 3
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb010d872e463629b904965413bea5121516d1c9d2c170712a17dbc86dce43856
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954050
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954050
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4306f6b7-9d62-4856-9058-f133a080ff9a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4306f6b7-9d62-4856-9058-f133a080ff9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4306f6b7-9d62-4856-9058-f133a080ff9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:14:33Z
additional property: OTSCanonicalRecord
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 0xb010d872e463629b904965413bea5121516d1c9d2c170712a17dbc86dce43856. Chain 2 (Bitcoin): anchored in block 954050 (2026-06-17T05:14:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4306f6b7-9d62-4856-9058-f133a080ff9a.json and https://artists.proofprofile.net/proofs/artist/4306f6b7-9d62-4856-9058-f133a080ff9a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:14:33Z
album: Brewed & Bottled
  type: MusicAlbum
  date published: 2015-01-06
album: Remix for Dummies, Vol. 2 (A Reference for the Rest of Us)
  type: MusicAlbum
  date published: 2015-04-15
album: Remix for Dummies, Vol. 3 (A Reference for the Rest of Us)
  type: MusicAlbum
  date published: 2015-08-10
album: Lord of the Beat
  type: MusicAlbum
  date published: 2016
album: Soundwaves
  type: MusicAlbum
  date published: 2016-03-12
album: In da Club
  type: MusicAlbum
  date published: 2016-05-02
album: Go Low
  type: MusicAlbum
  date published: 2016-06-14
album: Que de la vie
  type: MusicAlbum
  date published: 2017-07-12
album: Que de la Vie
  type: MusicAlbum
  date published: 2017-09-21
  track: Que de la Vie
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140355
    explicit: true
    by artist: Corbakh
    in album: Que de la Vie
      type: MusicAlbum
      date published: 2017-09-21
    isrc code: QZ9JZ1768630
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:05:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb84e711b899e93a4c8f537939b57d62383809042be1d2f0b7aecc26b66b5d8bc
    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/QZ9JZ1768630
    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 0xb84e711b899e93a4c8f537939b57d62383809042be1d2f0b7aecc26b66b5d8bc. 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/QZ9JZ1768630.
      date published: 2026-07-05T19:27:56Z
    audio: Que de la Vie
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.001
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.799
      additional property: Energy
        type: PropertyValue
        value: 0.872
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.874
      additional property: Liveness
        type: PropertyValue
        value: 0.216
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.376
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.513
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: On Les Casse
  type: MusicAlbum
  date published: 2017-09-21
album: Silence
  type: MusicAlbum
  date published: 2018-06-16
album: I'm in Love
  type: MusicAlbum
  date published: 2018-11-29
album: Break Up
  type: MusicAlbum
  date published: 2019-10-31
album: Do It For The Culture (ckhmusic edition)
  type: MusicAlbum
  date published: 2023-03-24