Alexander Von Humboldt
type: MusicGroup
description: Friedrich Wilhelm Heinrich Alexander von Humboldt (14 September 1769 – 6 May 1859) was a German polymath, geographer, naturalist, explorer, and proponent of Romantic philosophy and science.Malcolm Nic
popularity: 2
followers: 405
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x394b8383627293c9e0f0ddab7e4e6b846ea864eaadf8505ba08d5492632fefa1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3ba1034-1cf6-4186-883a-9fabf6bb17fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3ba1034-1cf6-4186-883a-9fabf6bb17fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3ba1034-1cf6-4186-883a-9fabf6bb17fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x394b8383627293c9e0f0ddab7e4e6b846ea864eaadf8505ba08d5492632fefa1","name":"Alexander Von Humboldt","registered_at":"2026-06-20T20:27:55Z","symbol":"NIM1705688","token_address":"0x4743afb1264cf3d1767e3307225460461561b00f","type":"artist","uuid":"c3ba1034-1cf6-4186-883a-9fabf6bb17fb"}
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 0x394b8383627293c9e0f0ddab7e4e6b846ea864eaadf8505ba08d5492632fefa1. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3ba1034-1cf6-4186-883a-9fabf6bb17fb.json and https://artists.proofprofile.net/proofs/artist/c3ba1034-1cf6-4186-883a-9fabf6bb17fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x394b8383627293c9e0f0ddab7e4e6b846ea864eaadf8505ba08d5492632fefa1","name":"Alexander Von Humboldt","registered_at":"2026-06-20T20:27:55Z","symbol":"NIM1705688","token_address":"0x4743afb1264cf3d1767e3307225460461561b00f","type":"artist","uuid":"c3ba1034-1cf6-4186-883a-9fabf6bb17fb"}
album: Fahrt auf dem Orinoko (gekürzt)
  type: MusicAlbum
  date published: 2007-02-25
album: Die Kosmos-Vorträge von 1827/1828 (gehalten in der Singakademie zu Berlin)
  type: MusicAlbum
  date published: 2021-08-04