K.A.R.M
type: MusicGroup
popularity: 21
followers: 128
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0fcf10755a3768ea90b27de897a0bd8096a151e331882fd9ec876193f70cbdd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e9f03b4-735c-417a-81af-6d0e2408dab3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e9f03b4-735c-417a-81af-6d0e2408dab3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9e9f03b4-735c-417a-81af-6d0e2408dab3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0xe0fcf10755a3768ea90b27de897a0bd8096a151e331882fd9ec876193f70cbdd. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e9f03b4-735c-417a-81af-6d0e2408dab3.json and https://artists.proofprofile.net/proofs/artist/9e9f03b4-735c-417a-81af-6d0e2408dab3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Lass Sie Reden
  type: MusicAlbum
  date published: 2020-04-30
album: Sandkorn
  type: MusicAlbum
  date published: 2021-09-02
album: Cest La Vie
  type: MusicAlbum
  date published: 2021-09-23
album: Gute Mukke
  type: MusicAlbum
  date published: 2023-03-30
album: Fallen
  type: MusicAlbum
  date published: 2023-08-25
album: Diamanten
  type: MusicAlbum
  date published: 2023-09-28
album: Schenk Uns Ein
  type: MusicAlbum
  date published: 2023-11-09
album: Wahrheit (2013 Tape)
  type: MusicAlbum
  date published: 2023-11-16
album: Auf Und Davon
  type: MusicAlbum
  date published: 2023-11-23
album: Widerstehen
  type: MusicAlbum
  date published: 2023-11-30
album: Wer Ist Der Mann (2013 Tape)
  type: MusicAlbum
  date published: 2023-12-07
album: Atme Ein Atme Aus (2013 Tape)
  type: MusicAlbum
  date published: 2023-12-14
album: Überrich
  type: MusicAlbum
  date published: 2024-01-26
album: Gutes Wetter
  type: MusicAlbum
  date published: 2024-04-04
album: Pures Glück
  type: MusicAlbum
  date published: 2025-05-16
  track: Pures Glück
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183972
    explicit: false
    by artist: K.A.R.M
    in album: Pures Glück
      type: MusicAlbum
      date published: 2025-05-16
    isrc code: TCAJP2517943
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T17:48:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0e77ad2417b53dd88b76fe3a62cb67901d8acf453bb26072ff2eef580285c93
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2517943
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xa0e77ad2417b53dd88b76fe3a62cb67901d8acf453bb26072ff2eef580285c93. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAJP2517943.
      date published: 2026-07-03T19:59:51Z
    audio: Pures Glück
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.053
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.78
      additional property: Energy
        type: PropertyValue
        value: 0.62
      additional property: Speechiness
        type: PropertyValue
        value: 0.114
      additional property: Acousticness
        type: PropertyValue
        value: 0.334
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.604
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.558
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major