Hillmann & Neufang
type: MusicGroup
popularity: 3
followers: 463
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x825f66315cba5cccdf9eb5e38ae3c2ec2f4463b790b5993d74dc8e37fada8fd6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc4771e3-c6e1-4f00-8e3e-ae2de13d5e6c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc4771e3-c6e1-4f00-8e3e-ae2de13d5e6c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bc4771e3-c6e1-4f00-8e3e-ae2de13d5e6c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x825f66315cba5cccdf9eb5e38ae3c2ec2f4463b790b5993d74dc8e37fada8fd6","name":"Hillmann & Neufang","registered_at":"2026-06-20T17:15:02Z","symbol":"NIM1664319","token_address":"0x752e5827e790ec9c450f69aad54246772bed738b","type":"artist","uuid":"bc4771e3-c6e1-4f00-8e3e-ae2de13d5e6c"}
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 0x825f66315cba5cccdf9eb5e38ae3c2ec2f4463b790b5993d74dc8e37fada8fd6. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bc4771e3-c6e1-4f00-8e3e-ae2de13d5e6c.json and https://artists.proofprofile.net/proofs/artist/bc4771e3-c6e1-4f00-8e3e-ae2de13d5e6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x825f66315cba5cccdf9eb5e38ae3c2ec2f4463b790b5993d74dc8e37fada8fd6","name":"Hillmann & Neufang","registered_at":"2026-06-20T17:15:02Z","symbol":"NIM1664319","token_address":"0x752e5827e790ec9c450f69aad54246772bed738b","type":"artist","uuid":"bc4771e3-c6e1-4f00-8e3e-ae2de13d5e6c"}
album: Gypsy Woman
  type: MusicAlbum
  date published: 2015-09-18
album: Solemn
  type: MusicAlbum
  date published: 2016-08-08
album: Solemn
  type: MusicAlbum
  date published: 2016-08-08
album: Nobody
  type: MusicAlbum
  date published: 2017-10-09
album: Thunderhead
  type: MusicAlbum
  date published: 2020-03-20
album: Alone In The Dark
  type: MusicAlbum
  date published: 2023-06-30
album: Zanner
  type: MusicAlbum
  date published: 2023-07-14
album: I Dont
  type: MusicAlbum
  date published: 2025-01-01