Nico Grund
type: MusicGroup
popularity: 3
followers: 764
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28aec9d46317ec8cd27e42682343d81db98d20ad995d6f94f43f74a8975fac31
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/815c213e-92b9-4e6c-ad08-9cead4b16fd9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/815c213e-92b9-4e6c-ad08-9cead4b16fd9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/815c213e-92b9-4e6c-ad08-9cead4b16fd9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28aec9d46317ec8cd27e42682343d81db98d20ad995d6f94f43f74a8975fac31","name":"Nico Grund","registered_at":"2026-06-17T10:40:00Z","symbol":"NIM1369722","token_address":"0xfea6e2e96d23dca08a45a50802b8f48377c3bc45","type":"artist","uuid":"815c213e-92b9-4e6c-ad08-9cead4b16fd9"}
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 0x28aec9d46317ec8cd27e42682343d81db98d20ad995d6f94f43f74a8975fac31. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/815c213e-92b9-4e6c-ad08-9cead4b16fd9.json and https://artists.proofprofile.net/proofs/artist/815c213e-92b9-4e6c-ad08-9cead4b16fd9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x28aec9d46317ec8cd27e42682343d81db98d20ad995d6f94f43f74a8975fac31","name":"Nico Grund","registered_at":"2026-06-17T10:40:00Z","symbol":"NIM1369722","token_address":"0xfea6e2e96d23dca08a45a50802b8f48377c3bc45","type":"artist","uuid":"815c213e-92b9-4e6c-ad08-9cead4b16fd9"}
album: Black & White
  type: MusicAlbum
  date published: 2014-01-12
album: Black & White
  type: MusicAlbum
  date published: 2017-04-08
album: Dreamscope Live Sessions
  type: MusicAlbum
  date published: 2019-05-17
album: Give A Damn
  type: MusicAlbum
  date published: 2020-02-07
album: Bonnie & Clyde
  type: MusicAlbum
  date published: 2020-07-03
album: For the Right Reasons
  type: MusicAlbum
  date published: 2020-08-06
album: Bag of Chips (Unplugged)
  type: MusicAlbum
  date published: 2021-04-21
album: The Campfire Sessions (Unplugged)
  type: MusicAlbum
  date published: 2021-05-21
album: Half Of A Tattoo
  type: MusicAlbum
  date published: 2021-08-13
album: Half Of A Tattoo (Live Unplugged)
  type: MusicAlbum
  date published: 2021-08-20
album: How The World Came To Life Again
  type: MusicAlbum
  date published: 2021-08-27
album: How The World Came To Life Again (Acoustic Version)
  type: MusicAlbum
  date published: 2021-09-03
album: I Want You To Know
  type: MusicAlbum
  date published: 2022-10-08
album: Through My Eyes
  type: MusicAlbum
  date published: 2023-01-27
album: Through My Eyes (Acoustic)
  type: MusicAlbum
  date published: 2024-01-19
album: 1933 (Radio Edit)
  type: MusicAlbum
  date published: 2025-02-14
album: 1933
  type: MusicAlbum
  date published: 2025-02-14
album: Freeze In Time
  type: MusicAlbum
  date published: 2025-08-08
album: Don't Stop Now
  type: MusicAlbum
  date published: 2025-11-07