Tom Angelripper
type: MusicGroup
genre: speed metal
genre: thrash metal
description: Thomas Such (born 19 February 1963), known professionally as Tom Angelripper, is a German musician. He is the lead vocalist, bassist, main songwriter and only original remaining member of the thrash m
popularity: 16
followers: 2987
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x211964a73922c40ab814c3f8b0119198fbeb7601d71246334e561dfcf5a80090
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87a2a30e-f18d-4435-a389-083cf859f8b2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87a2a30e-f18d-4435-a389-083cf859f8b2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87a2a30e-f18d-4435-a389-083cf859f8b2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x211964a73922c40ab814c3f8b0119198fbeb7601d71246334e561dfcf5a80090","name":"Tom Angelripper","registered_at":"2026-06-14T18:39:41Z","symbol":"NIM0541560","token_address":"0x9eee25a0e6f50fffe41d76bd8fb4f7c31745044f","type":"artist","uuid":"87a2a30e-f18d-4435-a389-083cf859f8b2"}
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 0x211964a73922c40ab814c3f8b0119198fbeb7601d71246334e561dfcf5a80090. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87a2a30e-f18d-4435-a389-083cf859f8b2.json and https://artists.proofprofile.net/proofs/artist/87a2a30e-f18d-4435-a389-083cf859f8b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x211964a73922c40ab814c3f8b0119198fbeb7601d71246334e561dfcf5a80090","name":"Tom Angelripper","registered_at":"2026-06-14T18:39:41Z","symbol":"NIM0541560","token_address":"0x9eee25a0e6f50fffe41d76bd8fb4f7c31745044f","type":"artist","uuid":"87a2a30e-f18d-4435-a389-083cf859f8b2"}
album: Ein Tröpfchen voller Glück
  type: MusicAlbum
  date published: 1998-01-05