Heike Höfler
type: MusicGroup
popularity: 6
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2419d187adcaf9f67fa21b43a7b8201e06340c92b89629229239ddceffd4ae23
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/60dae3b4-586d-42d2-955e-eef74172516e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/60dae3b4-586d-42d2-955e-eef74172516e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/60dae3b4-586d-42d2-955e-eef74172516e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2419d187adcaf9f67fa21b43a7b8201e06340c92b89629229239ddceffd4ae23","name":"Heike Höfler","registered_at":"2026-06-16T23:19:01Z","symbol":"NIM1207288","token_address":"0xc3eeefa422542848569617fb79a99e48dfc53648","type":"artist","uuid":"60dae3b4-586d-42d2-955e-eef74172516e"}
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 0x2419d187adcaf9f67fa21b43a7b8201e06340c92b89629229239ddceffd4ae23. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/60dae3b4-586d-42d2-955e-eef74172516e.json and https://artists.proofprofile.net/proofs/artist/60dae3b4-586d-42d2-955e-eef74172516e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2419d187adcaf9f67fa21b43a7b8201e06340c92b89629229239ddceffd4ae23","name":"Heike Höfler","registered_at":"2026-06-16T23:19:01Z","symbol":"NIM1207288","token_address":"0xc3eeefa422542848569617fb79a99e48dfc53648","type":"artist","uuid":"60dae3b4-586d-42d2-955e-eef74172516e"}
album: Fitness-Training fürs Gesicht - Hörbuch (Ihr Lifting-Programm: üben - ganz nebenbei)
  type: MusicAlbum
  date published: 2008-10-22
album: Entspannungstraining für Kiefer, Nacken, Schultern (Programme zum Loslassen und Wohlfühlen)
  type: MusicAlbum
  date published: 2013-10-23
album: Abend-Entspannung (Einfache Wohlfühlrituale für gesunden Schlaf)
  type: MusicAlbum
  date published: 2013-10-23
album: Atem-Entspannung (Soforthilfe bei inneren und äußeren Spannungen; über 70 einfache Übungen)
  type: MusicAlbum
  date published: 2018-02-21
album: Kiefer-und-Nackenentspannung (Schmerzfrei & locker. Die besten Übungen)
  type: MusicAlbum
  date published: 2021-08-04