詩依
type: MusicGroup
popularity: 3
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71ae215297de71405d6d44e4f713d1af5e526886854946566b3eaf0c2e1c939a
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/3d38a349-8d41-4824-8a61-9476f6069470.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d38a349-8d41-4824-8a61-9476f6069470.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3d38a349-8d41-4824-8a61-9476f6069470
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71ae215297de71405d6d44e4f713d1af5e526886854946566b3eaf0c2e1c939a","name":"詩依","registered_at":"2026-06-16T10:54:27Z","symbol":"NIM1029645","token_address":"0xb3fd7b45256edbcae1a35058c389f7d9655981f4","type":"artist","uuid":"3d38a349-8d41-4824-8a61-9476f6069470"}
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 0x71ae215297de71405d6d44e4f713d1af5e526886854946566b3eaf0c2e1c939a. 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/3d38a349-8d41-4824-8a61-9476f6069470.json and https://artists.proofprofile.net/proofs/artist/3d38a349-8d41-4824-8a61-9476f6069470.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0x71ae215297de71405d6d44e4f713d1af5e526886854946566b3eaf0c2e1c939a","name":"詩依","registered_at":"2026-06-16T10:54:27Z","symbol":"NIM1029645","token_address":"0xb3fd7b45256edbcae1a35058c389f7d9655981f4","type":"artist","uuid":"3d38a349-8d41-4824-8a61-9476f6069470"}