Elliot Chapman
type: MusicGroup
genre: tech house
popularity: 30
followers: 631
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fa2a2c5e7b058eec6e4a6ee8f474427b48ed3fa203ee3051be0bc109b911502
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9f6a714c-27a3-4e0b-99e8-f3e57e0f2583.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9f6a714c-27a3-4e0b-99e8-f3e57e0f2583.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9f6a714c-27a3-4e0b-99e8-f3e57e0f2583
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fa2a2c5e7b058eec6e4a6ee8f474427b48ed3fa203ee3051be0bc109b911502","name":"Elliot Chapman","registered_at":"2026-06-12T05:52:27Z","symbol":"NIM0206226","token_address":"0x5b40a9c274ab6561fda5a27d0f909c8dc01934f7","type":"artist","uuid":"9f6a714c-27a3-4e0b-99e8-f3e57e0f2583"}
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 0x2fa2a2c5e7b058eec6e4a6ee8f474427b48ed3fa203ee3051be0bc109b911502. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9f6a714c-27a3-4e0b-99e8-f3e57e0f2583.json and https://artists.proofprofile.net/proofs/artist/9f6a714c-27a3-4e0b-99e8-f3e57e0f2583.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x2fa2a2c5e7b058eec6e4a6ee8f474427b48ed3fa203ee3051be0bc109b911502","name":"Elliot Chapman","registered_at":"2026-06-12T05:52:27Z","symbol":"NIM0206226","token_address":"0x5b40a9c274ab6561fda5a27d0f909c8dc01934f7","type":"artist","uuid":"9f6a714c-27a3-4e0b-99e8-f3e57e0f2583"}
album: 1000 Tears
  type: MusicAlbum
  date published: 2019-07-20
album: Be Yourself EP
  type: MusicAlbum
  date published: 2020-03-01
album: Belly
  type: MusicAlbum
  date published: 2021-03-19
album: Fire and Thunder
  type: MusicAlbum
  date published: 2021-07-15
album: Cirque
  type: MusicAlbum
  date published: 2022-04-01
album: Andosidas
  type: MusicAlbum
  date published: 2022-04-30