Fredrik Schwenk
type: MusicGroup
popularity: 6
followers: 984
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70d39a2b4073acd792cf14afe374229a4fa68d0d1d9ed0a211b9f0bd6f93466d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/777e4080-6383-4551-a2af-8013e51d4cbe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/777e4080-6383-4551-a2af-8013e51d4cbe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/777e4080-6383-4551-a2af-8013e51d4cbe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70d39a2b4073acd792cf14afe374229a4fa68d0d1d9ed0a211b9f0bd6f93466d","name":"Fredrik Schwenk","registered_at":"2026-06-17T07:17:58Z","symbol":"NIM1321574","token_address":"0xcd4accfc39034128df675ca91594e6cfa6dcd396","type":"artist","uuid":"777e4080-6383-4551-a2af-8013e51d4cbe"}
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 0x70d39a2b4073acd792cf14afe374229a4fa68d0d1d9ed0a211b9f0bd6f93466d. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/777e4080-6383-4551-a2af-8013e51d4cbe.json and https://artists.proofprofile.net/proofs/artist/777e4080-6383-4551-a2af-8013e51d4cbe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x70d39a2b4073acd792cf14afe374229a4fa68d0d1d9ed0a211b9f0bd6f93466d","name":"Fredrik Schwenk","registered_at":"2026-06-17T07:17:58Z","symbol":"NIM1321574","token_address":"0xcd4accfc39034128df675ca91594e6cfa6dcd396","type":"artist","uuid":"777e4080-6383-4551-a2af-8013e51d4cbe"}
album: DIES SEPTIMUS
  type: MusicAlbum
  date published: 2000-04-01
album: Freier Fall
  type: MusicAlbum
  date published: 2003-02-16
album: Sonatine Nr. 1
  type: MusicAlbum
  date published: 2005-07-01
album: Sonatine Nr. 3
  type: MusicAlbum
  date published: 2005-07-01
album: SONATINE NR. 2
  type: MusicAlbum
  date published: 2005-07-01
album: Landscape for Richard Long
  type: MusicAlbum
  date published: 2007-06-01
album: Zweites Klaviertrio mit Abgesang
  type: MusicAlbum
  date published: 2011-05-19
album: Sturm Stoff Traeume
  type: MusicAlbum
  date published: 2013-03-10
album: Cape Town Energy
  type: MusicAlbum
  date published: 2015-07-05
album: Sieben Neue Kinderszenen
  type: MusicAlbum
  date published: 2016-06-04
album: VERNAL BREEZE EVEN FIRE (Live)
  type: MusicAlbum
  date published: 2021-01-08
album: Lichtpunkte am Rand gespiegelter Stille
  type: MusicAlbum
  date published: 2021-02-09
album: UNTER ALLEN MOEGLICHEN DIE BESTE...
  type: MusicAlbum
  date published: 2021-02-10
album: Streichquartett No. 1
  type: MusicAlbum
  date published: 2021-02-14
album: Im Fluss
  type: MusicAlbum
  date published: 2021-02-16
album: missa pro pace
  type: MusicAlbum
  date published: 2021-02-19
album: Erpel-Tango
  type: MusicAlbum
  date published: 2021-02-26
album: Fremd bin ich eingezogen
  type: MusicAlbum
  date published: 2021-02-26
album: SOMBER CITY NO.1
  type: MusicAlbum
  date published: 2021-02-26
album: Bagatellen op. 126 / Sechs Bagatellen
  type: MusicAlbum
  date published: 2021-02-26
album: Silver City
  type: MusicAlbum
  date published: 2021-03-07
album: Arcobaleni
  type: MusicAlbum
  date published: 2021-03-12
album: Fragmentos del diario a bordo del primer viaje de Cristobal Colón
  type: MusicAlbum
  date published: 2021-06-06
album: Tronidad und Tibago
  type: MusicAlbum
  date published: 2021-08-12
album: Prometheus Unbound
  type: MusicAlbum
  date published: 2021-11-19
album: Opera Ambleto
  type: MusicAlbum
  date published: 2022-09-03
album: ambleto baroque opera highlights
  type: MusicAlbum
  date published: 2023-06-26
album: Senza pressione (Live)
  type: MusicAlbum
  date published: 2024-05-18
album: Nachtstück (Live)
  type: MusicAlbum
  date published: 2024-05-18
album: Fredrik Schwenk: Five Elements
  type: MusicAlbum
  date published: 2025-01-03
  track: Five Elements: II. Metallum
    type: MusicRecording
    duration: PT7M42S
    duration ms: 462577
    explicit: false
    by artist: Fredrik Schwenk
    in album: Fredrik Schwenk: Five Elements
      type: MusicAlbum
      date published: 2025-01-03
    isrc code: CH6542479264
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:59:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x47674ecb27310f45c204ae69f15dbecf8e163387748693ffa68fdce8bceedec6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542479264
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x47674ecb27310f45c204ae69f15dbecf8e163387748693ffa68fdce8bceedec6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/CH6542479264.
      date published: 2026-07-05T10:01:46Z
    audio: Five Elements: II. Metallum
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.569
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.172
      additional property: Energy
        type: PropertyValue
        value: 0.208
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.847
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.791
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.037
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Clemens Dominus et iustus

Loudness (dB)
type: PropertyValue
value: -16.199

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Clemens Dominus et iustus
type: MusicAlbum
date published: 2025-04-15