Tom Eugster
type: MusicGroup
popularity: 2
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2a598129539bd5579d7ed68f806738939b54aab1a64e75fbd6af946962981e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acfc3f76-ae10-427e-96fb-d97ebaf92ed1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acfc3f76-ae10-427e-96fb-d97ebaf92ed1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acfc3f76-ae10-427e-96fb-d97ebaf92ed1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2a598129539bd5579d7ed68f806738939b54aab1a64e75fbd6af946962981e3","name":"Tom Eugster","registered_at":"2026-06-20T10:21:20Z","symbol":"NIM1591168","token_address":"0xc673481df63630be93ddb24c5088e3c95917b5ef","type":"artist","uuid":"acfc3f76-ae10-427e-96fb-d97ebaf92ed1"}
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 0xe2a598129539bd5579d7ed68f806738939b54aab1a64e75fbd6af946962981e3. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acfc3f76-ae10-427e-96fb-d97ebaf92ed1.json and https://artists.proofprofile.net/proofs/artist/acfc3f76-ae10-427e-96fb-d97ebaf92ed1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xe2a598129539bd5579d7ed68f806738939b54aab1a64e75fbd6af946962981e3","name":"Tom Eugster","registered_at":"2026-06-20T10:21:20Z","symbol":"NIM1591168","token_address":"0xc673481df63630be93ddb24c5088e3c95917b5ef","type":"artist","uuid":"acfc3f76-ae10-427e-96fb-d97ebaf92ed1"}
album: Synthetica
  type: MusicAlbum
  date published: 2022-05-26
album: Blue
  type: MusicAlbum
  date published: 2022-06-23
album: Sunbeams
  type: MusicAlbum
  date published: 2023-05-28
album: Happy (When I See You)
  type: MusicAlbum
  date published: 2023-06-17
album: Heroes
  type: MusicAlbum
  date published: 2023-07-14
album: Rainy Day
  type: MusicAlbum
  date published: 2023-11-25
album: Smile
  type: MusicAlbum
  date published: 2024-02-16