Tommy Girl
type: MusicGroup
popularity: 9
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46d928d14feee1b70e0804765d37eddbd7352a30f87dfc6da29bef135d89b282
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba86355e-b8d7-43f7-9f98-28fc5ee20b55.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba86355e-b8d7-43f7-9f98-28fc5ee20b55.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba86355e-b8d7-43f7-9f98-28fc5ee20b55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46d928d14feee1b70e0804765d37eddbd7352a30f87dfc6da29bef135d89b282","name":"Tommy Girl","registered_at":"2026-06-20T16:43:45Z","symbol":"NIM1656822","token_address":"0x55ec35598671632a55123706025ae137a121b804","type":"artist","uuid":"ba86355e-b8d7-43f7-9f98-28fc5ee20b55"}
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 0x46d928d14feee1b70e0804765d37eddbd7352a30f87dfc6da29bef135d89b282. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba86355e-b8d7-43f7-9f98-28fc5ee20b55.json and https://artists.proofprofile.net/proofs/artist/ba86355e-b8d7-43f7-9f98-28fc5ee20b55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x46d928d14feee1b70e0804765d37eddbd7352a30f87dfc6da29bef135d89b282","name":"Tommy Girl","registered_at":"2026-06-20T16:43:45Z","symbol":"NIM1656822","token_address":"0x55ec35598671632a55123706025ae137a121b804","type":"artist","uuid":"ba86355e-b8d7-43f7-9f98-28fc5ee20b55"}
album: Freeway
  type: MusicAlbum
  date published: 2017-09-20
album: Crazy
  type: MusicAlbum
  date published: 2018-02-02
album: That Was Then
  type: MusicAlbum
  date published: 2018-05-21
album: Leave Me Lonely
  type: MusicAlbum
  date published: 2018-05-21
album: What It Takes
  type: MusicAlbum
  date published: 2018-05-21
album: What I Want to
  type: MusicAlbum
  date published: 2018-10-27
album: Alone
  type: MusicAlbum
  date published: 2018-11-24