Jan Ritter
type: MusicGroup
popularity: 3
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf803d827ace3aada5353dcc71f1a0341dabff63e52ee70d25d121a164bfc0249
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f9579909-ec56-4459-9469-7308c1f9725e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f9579909-ec56-4459-9469-7308c1f9725e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f9579909-ec56-4459-9469-7308c1f9725e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf803d827ace3aada5353dcc71f1a0341dabff63e52ee70d25d121a164bfc0249","name":"Jan Ritter","registered_at":"2026-06-21T16:24:25Z","symbol":"NIM1973180","token_address":"0x3f977834a6ccc19aaa753bc3b93eef25e94333b9","type":"artist","uuid":"f9579909-ec56-4459-9469-7308c1f9725e"}
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 0xf803d827ace3aada5353dcc71f1a0341dabff63e52ee70d25d121a164bfc0249. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9579909-ec56-4459-9469-7308c1f9725e.json and https://artists.proofprofile.net/proofs/artist/f9579909-ec56-4459-9469-7308c1f9725e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xf803d827ace3aada5353dcc71f1a0341dabff63e52ee70d25d121a164bfc0249","name":"Jan Ritter","registered_at":"2026-06-21T16:24:25Z","symbol":"NIM1973180","token_address":"0x3f977834a6ccc19aaa753bc3b93eef25e94333b9","type":"artist","uuid":"f9579909-ec56-4459-9469-7308c1f9725e"}
album: Melancholic Moog EP
  type: MusicAlbum
  date published: 2017-06-02
  track: Melancholic Moog - Alfred Heinrichs Remix
    type: MusicRecording
    duration: PT8M55S
    duration ms: 535312
    explicit: false
    by artist: Jan Ritter
    in album: Melancholic Moog EP
      type: MusicAlbum
      date published: 2017-06-02
    isrc code: DEHB41700037
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:09:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x147d8bdca5babb6c2c595792b04152e01f8f8d2e298eef8c4e20df3d84e799dd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959001
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHB41700037
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T14:08:35Z
    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 0x147d8bdca5babb6c2c595792b04152e01f8f8d2e298eef8c4e20df3d84e799dd. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:08:35Z), 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/DEHB41700037.
      date published: 2026-07-21T14:08:35Z
    audio: Melancholic Moog - Alfred Heinrichs Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.81
      additional property: Energy
        type: PropertyValue
        value: 0.613
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.906
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.243
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.647
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Melancholic Moog .EP
  type: MusicAlbum
  date published: 2017-06-02
album: Asturias
  type: MusicAlbum
  date published: 2017-07-27
album: Asturias
  type: MusicAlbum
  date published: 2017-07-27