邸扬
type: MusicGroup
popularity: 8
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fb402607748185f44aac8d30a251c2949d070d8e1a03c646431aef6ce98f442
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8ee1a27-a80e-4c88-bfe0-928d4c0b74d7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8ee1a27-a80e-4c88-bfe0-928d4c0b74d7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8ee1a27-a80e-4c88-bfe0-928d4c0b74d7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fb402607748185f44aac8d30a251c2949d070d8e1a03c646431aef6ce98f442","name":"邸扬","registered_at":"2026-06-20T08:46:18Z","symbol":"NIM1570429","token_address":"0xe8d959500e0c10f8e7c8076066226f8b7e6d72d4","type":"artist","uuid":"a8ee1a27-a80e-4c88-bfe0-928d4c0b74d7"}
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 0x9fb402607748185f44aac8d30a251c2949d070d8e1a03c646431aef6ce98f442. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8ee1a27-a80e-4c88-bfe0-928d4c0b74d7.json and https://artists.proofprofile.net/proofs/artist/a8ee1a27-a80e-4c88-bfe0-928d4c0b74d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x9fb402607748185f44aac8d30a251c2949d070d8e1a03c646431aef6ce98f442","name":"邸扬","registered_at":"2026-06-20T08:46:18Z","symbol":"NIM1570429","token_address":"0xe8d959500e0c10f8e7c8076066226f8b7e6d72d4","type":"artist","uuid":"a8ee1a27-a80e-4c88-bfe0-928d4c0b74d7"}
album: 无他 (阮与大提琴的对话)
  type: MusicAlbum
  date published: 2020-03-27
album: 远音·非琴
  type: MusicAlbum
  date published: 2021-04-03
album: 远音·非琴
  type: MusicAlbum
  date published: 2021-04-03
album: 远音·非琴
  type: MusicAlbum
  date published: 2021-04-03