Simon Schwieren
type: MusicGroup
popularity: 5
followers: 136
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26a442109a20c09aef04978163224d7cf8db78509f27dd0cfa141db71c465fa8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa252f3e-5f53-4b98-9968-cbc8873bb535.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa252f3e-5f53-4b98-9968-cbc8873bb535.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aa252f3e-5f53-4b98-9968-cbc8873bb535
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26a442109a20c09aef04978163224d7cf8db78509f27dd0cfa141db71c465fa8","name":"Simon Schwieren","registered_at":"2026-06-20T09:07:00Z","symbol":"NIM1574717","token_address":"0xbaa77e3c9414da8b051aad3c886d5229d3e37e7e","type":"artist","uuid":"aa252f3e-5f53-4b98-9968-cbc8873bb535"}
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 0x26a442109a20c09aef04978163224d7cf8db78509f27dd0cfa141db71c465fa8. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa252f3e-5f53-4b98-9968-cbc8873bb535.json and https://artists.proofprofile.net/proofs/artist/aa252f3e-5f53-4b98-9968-cbc8873bb535.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x26a442109a20c09aef04978163224d7cf8db78509f27dd0cfa141db71c465fa8","name":"Simon Schwieren","registered_at":"2026-06-20T09:07:00Z","symbol":"NIM1574717","token_address":"0xbaa77e3c9414da8b051aad3c886d5229d3e37e7e","type":"artist","uuid":"aa252f3e-5f53-4b98-9968-cbc8873bb535"}
album: Jecke Trecke
  type: MusicAlbum
  date published: 2024-10-11
album: Alaaf (Hätz am rechte Fleck)
  type: MusicAlbum
  date published: 2024-10-18
album: Alaaf (Hätz am rechte Fleck) [Remix]
  type: MusicAlbum
  date published: 2025-02-27
album: Jecke Trecke (Remix)
  type: MusicAlbum
  date published: 2025-02-27
album: Beste Fründe
  type: MusicAlbum
  date published: 2025-02-27
  track: Beste Fründe
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215608
    explicit: false
    by artist: Simon Schwieren
    in album: Beste Fründe
      type: MusicAlbum
      date published: 2025-02-27
    isrc code: DEZC62580497
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T09:54:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x635b244fb4cf17416b4e87e92810f8d91fc2b997a198823c4829618b0177f055
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62580497
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x635b244fb4cf17416b4e87e92810f8d91fc2b997a198823c4829618b0177f055. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEZC62580497.
      date published: 2026-07-04T10:04:33Z
    audio: Beste Fründe
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.039
      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: 0.617
      additional property: Energy
        type: PropertyValue
        value: 0.862
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.12
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.289
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.609
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.292
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Wahnsinn
  type: MusicAlbum
  date published: 2025-11-07