Courtney Grace
type: MusicGroup
popularity: 3
followers: 113
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x239057d8d72be165ca3b03436f6d526275ab2c2f86b74152266b2693de806312
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/8b2d2ac7-ded5-48fa-99a9-022d6a6743a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8b2d2ac7-ded5-48fa-99a9-022d6a6743a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8b2d2ac7-ded5-48fa-99a9-022d6a6743a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x239057d8d72be165ca3b03436f6d526275ab2c2f86b74152266b2693de806312","name":"Courtney Grace","registered_at":"2026-06-17T14:16:55Z","symbol":"NIM1421380","token_address":"0x0f179ac942acf7ece0d926b93fedf4009c2b7ae6","type":"artist","uuid":"8b2d2ac7-ded5-48fa-99a9-022d6a6743a6"}
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 0x239057d8d72be165ca3b03436f6d526275ab2c2f86b74152266b2693de806312. 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/8b2d2ac7-ded5-48fa-99a9-022d6a6743a6.json and https://artists.proofprofile.net/proofs/artist/8b2d2ac7-ded5-48fa-99a9-022d6a6743a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x239057d8d72be165ca3b03436f6d526275ab2c2f86b74152266b2693de806312","name":"Courtney Grace","registered_at":"2026-06-17T14:16:55Z","symbol":"NIM1421380","token_address":"0x0f179ac942acf7ece0d926b93fedf4009c2b7ae6","type":"artist","uuid":"8b2d2ac7-ded5-48fa-99a9-022d6a6743a6"}
album: I Don't Need You But I Want You
  type: MusicAlbum
  date published: 2012-06-01
album: First Snow
  type: MusicAlbum
  date published: 2014-08-05
album: Exceptional You
  type: MusicAlbum
  date published: 2015-07-22
album: Exceptional You
  type: MusicAlbum
  date published: 2015-07-31
album: The Whisperer
  type: MusicAlbum
  date published: 2016-11-11
album: Life's a Game so Play
  type: MusicAlbum
  date published: 2017-11-21
album: Rogue Wave
  type: MusicAlbum
  date published: 2019-03-08
album: I Wanted You You Wanted Me
  type: MusicAlbum
  date published: 2019-06-27
album: Hello Love
  type: MusicAlbum
  date published: 2021-04-29