Tommy Harris
type: MusicGroup
popularity: 7
followers: 137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb721d64cbe1f64daa85da7ce7ad550d7cf17d1c90b3acccd0bb984c0c312e07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/16e03483-a329-4e9c-8f90-c0c08599099d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/16e03483-a329-4e9c-8f90-c0c08599099d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/16e03483-a329-4e9c-8f90-c0c08599099d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb721d64cbe1f64daa85da7ce7ad550d7cf17d1c90b3acccd0bb984c0c312e07","name":"Tommy Harris","registered_at":"2026-06-15T21:35:13Z","symbol":"NIM0838822","token_address":"0x42a1b41f70ec637882bc5d4aa54a8db83e9238e3","type":"artist","uuid":"16e03483-a329-4e9c-8f90-c0c08599099d"}
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 0xeb721d64cbe1f64daa85da7ce7ad550d7cf17d1c90b3acccd0bb984c0c312e07. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/16e03483-a329-4e9c-8f90-c0c08599099d.json and https://artists.proofprofile.net/proofs/artist/16e03483-a329-4e9c-8f90-c0c08599099d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xeb721d64cbe1f64daa85da7ce7ad550d7cf17d1c90b3acccd0bb984c0c312e07","name":"Tommy Harris","registered_at":"2026-06-15T21:35:13Z","symbol":"NIM0838822","token_address":"0x42a1b41f70ec637882bc5d4aa54a8db83e9238e3","type":"artist","uuid":"16e03483-a329-4e9c-8f90-c0c08599099d"}
album: Come Home
  type: MusicAlbum
  date published: 2017-08-16
album: In the Water
  type: MusicAlbum
  date published: 2020-04-03
album: In the Water
  type: MusicAlbum
  date published: 2020-04-03
album: Florence
  type: MusicAlbum
  date published: 2021-04-20
album: Broken
  type: MusicAlbum
  date published: 2021-06-29
album: Butterflies & Feels
  type: MusicAlbum
  date published: 2021-10-08
album: Butterflies & Feels
  type: MusicAlbum
  date published: 2021-10-08
album: Say Goodbye
  type: MusicAlbum
  date published: 2022-08-05