DIGITAL IDOL
type: MusicGroup
popularity: 2
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x820c0a2cb580def1ea18ab6ce3ba1761e22b83d5c49879eca04d9d39351a1cd0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f411aa4e-3fd8-41d6-b183-bb3913309961.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f411aa4e-3fd8-41d6-b183-bb3913309961.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f411aa4e-3fd8-41d6-b183-bb3913309961
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x820c0a2cb580def1ea18ab6ce3ba1761e22b83d5c49879eca04d9d39351a1cd0","name":"DIGITAL IDOL","registered_at":"2026-06-21T14:22:07Z","symbol":"NIM1946096","token_address":"0x5d50a39f7e128da7dadf1f4ad3f14c7438f1ad11","type":"artist","uuid":"f411aa4e-3fd8-41d6-b183-bb3913309961"}
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 0x820c0a2cb580def1ea18ab6ce3ba1761e22b83d5c49879eca04d9d39351a1cd0. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f411aa4e-3fd8-41d6-b183-bb3913309961.json and https://artists.proofprofile.net/proofs/artist/f411aa4e-3fd8-41d6-b183-bb3913309961.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x820c0a2cb580def1ea18ab6ce3ba1761e22b83d5c49879eca04d9d39351a1cd0","name":"DIGITAL IDOL","registered_at":"2026-06-21T14:22:07Z","symbol":"NIM1946096","token_address":"0x5d50a39f7e128da7dadf1f4ad3f14c7438f1ad11","type":"artist","uuid":"f411aa4e-3fd8-41d6-b183-bb3913309961"}
album: 伤感版伴奏
  type: MusicAlbum
  date published: 2020-05-13
album: 第一期新伴奏
  type: MusicAlbum
  date published: 2021-12-28
album: 第二期新伴奏
  type: MusicAlbum
  date published: 2022-01-01