电梯音乐
type: MusicGroup
popularity: 7
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae07f729951770962e66e45c26ea9c368650f5c28a58612a95c0627e5ae8f5d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c04a782-10d6-429f-b887-2d2b3bcefa39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c04a782-10d6-429f-b887-2d2b3bcefa39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c04a782-10d6-429f-b887-2d2b3bcefa39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae07f729951770962e66e45c26ea9c368650f5c28a58612a95c0627e5ae8f5d0","name":"电梯音乐","registered_at":"2026-06-16T10:30:33Z","symbol":"NIM1023957","token_address":"0x60e51a649a775d8fe129006e95bb752ce4af211f","type":"artist","uuid":"3c04a782-10d6-429f-b887-2d2b3bcefa39"}
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 0xae07f729951770962e66e45c26ea9c368650f5c28a58612a95c0627e5ae8f5d0. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c04a782-10d6-429f-b887-2d2b3bcefa39.json and https://artists.proofprofile.net/proofs/artist/3c04a782-10d6-429f-b887-2d2b3bcefa39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0xae07f729951770962e66e45c26ea9c368650f5c28a58612a95c0627e5ae8f5d0","name":"电梯音乐","registered_at":"2026-06-16T10:30:33Z","symbol":"NIM1023957","token_address":"0x60e51a649a775d8fe129006e95bb752ce4af211f","type":"artist","uuid":"3c04a782-10d6-429f-b887-2d2b3bcefa39"}