Hügelmann
type: MusicGroup
popularity: 2
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19319d5ab6f8462c24c54606a926d2508a60097a3a5a9db2065e039b56de9105
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/707ee4aa-0753-4b32-bae2-2b2de94f7d9e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/707ee4aa-0753-4b32-bae2-2b2de94f7d9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/707ee4aa-0753-4b32-bae2-2b2de94f7d9e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19319d5ab6f8462c24c54606a926d2508a60097a3a5a9db2065e039b56de9105","name":"Hügelmann","registered_at":"2026-06-17T05:13:03Z","symbol":"NIM1291774","token_address":"0x9f076643f8226320d23635305d7d152489717a34","type":"artist","uuid":"707ee4aa-0753-4b32-bae2-2b2de94f7d9e"}
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 0x19319d5ab6f8462c24c54606a926d2508a60097a3a5a9db2065e039b56de9105. 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/707ee4aa-0753-4b32-bae2-2b2de94f7d9e.json and https://artists.proofprofile.net/proofs/artist/707ee4aa-0753-4b32-bae2-2b2de94f7d9e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x19319d5ab6f8462c24c54606a926d2508a60097a3a5a9db2065e039b56de9105","name":"Hügelmann","registered_at":"2026-06-17T05:13:03Z","symbol":"NIM1291774","token_address":"0x9f076643f8226320d23635305d7d152489717a34","type":"artist","uuid":"707ee4aa-0753-4b32-bae2-2b2de94f7d9e"}
album: vøl. Torge-H
  type: MusicAlbum
  date published: 2018-12-01
album: vøl. one
  type: MusicAlbum
  date published: 2022-02-22
album: forget about
  type: MusicAlbum
  date published: 2022-03-11
album: imagine
  type: MusicAlbum
  date published: 2022-03-16
album: Eismann
  type: MusicAlbum
  date published: 2023-02-14
album: Nur einmal mehr
  type: MusicAlbum
  date published: 2023-03-09
album: vøl. three
  type: MusicAlbum
  date published: 2023-06-15