Johann Bardowicks
type: MusicGroup
popularity: 10
followers: 243
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3170ca258129931dd7055d226bed245dcfae18b620744c7f58e5bcfd440534bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e79feb26-5807-4493-9aa3-39c17ad54e0b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e79feb26-5807-4493-9aa3-39c17ad54e0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e79feb26-5807-4493-9aa3-39c17ad54e0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3170ca258129931dd7055d226bed245dcfae18b620744c7f58e5bcfd440534bd","name":"Johann Bardowicks","registered_at":"2026-06-21T09:04:00Z","symbol":"NIM1883635","token_address":"0x8d821633f14d92936f591dbeedf9cc9782f8778e","type":"artist","uuid":"e79feb26-5807-4493-9aa3-39c17ad54e0b"}
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 0x3170ca258129931dd7055d226bed245dcfae18b620744c7f58e5bcfd440534bd. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e79feb26-5807-4493-9aa3-39c17ad54e0b.json and https://artists.proofprofile.net/proofs/artist/e79feb26-5807-4493-9aa3-39c17ad54e0b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x3170ca258129931dd7055d226bed245dcfae18b620744c7f58e5bcfd440534bd","name":"Johann Bardowicks","registered_at":"2026-06-21T09:04:00Z","symbol":"NIM1883635","token_address":"0x8d821633f14d92936f591dbeedf9cc9782f8778e","type":"artist","uuid":"e79feb26-5807-4493-9aa3-39c17ad54e0b"}
album: City of Stars (La La Land Original Soundtrack) (aus "The Voice of Germany 2023") [Live]
  type: MusicAlbum
  date published: 2023-10-06
album: A Million Dreams (aus "The Voice of Germany 2023") [Live]
  type: MusicAlbum
  date published: 2023-10-27
  track: A Million Dreams (aus "The Voice of Germany 2023") - Live
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174426
    explicit: false
    by artist: Johann Bardowicks
    in album: A Million Dreams (aus "The Voice of Germany 2023") [Live]
      type: MusicAlbum
      date published: 2023-10-27
    isrc code: DETO32300558
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:29:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd511575b6f55697edbb1f698732cabd5899b24d18ffe02ff0f6322f281973d87
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32300558
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0xd511575b6f55697edbb1f698732cabd5899b24d18ffe02ff0f6322f281973d87. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/DETO32300558.
      date published: 2026-07-13T18:21:04Z
    audio: A Million Dreams (aus "The Voice of Germany 2023") - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 148.057
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.22
      additional property: Energy
        type: PropertyValue
        value: 0.541
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.097
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.692
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.238
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.085
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fix You (aus "The Voice of Germany 2023") [Live]
  type: MusicAlbum
  date published: 2023-11-25
  track: Fix You (aus "The Voice of Germany 2023") - Live
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160187
    explicit: false
    by artist: Johann Bardowicks
    in album: Fix You (aus "The Voice of Germany 2023") [Live]
      type: MusicAlbum
      date published: 2023-11-25
    isrc code: DETO32300626
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T10:17:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcbd70fd4dfed5274f084b687bfeb995e6cf823918e5fb35bce616ef79c402725
    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/DETO32300626
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T12:08:32Z
    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 0xcbd70fd4dfed5274f084b687bfeb995e6cf823918e5fb35bce616ef79c402725. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T12:08:32Z), 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/DETO32300626.
      date published: 2026-07-20T12:08:32Z
    audio: Fix You (aus "The Voice of Germany 2023") - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.192
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.265
      additional property: Energy
        type: PropertyValue
        value: 0.297
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.241
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.728
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Valence (Positivity)
type: PropertyValue
value: 0.268

Loudness (dB)
type: PropertyValue
value: -8.74

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major