情绪垃圾桶
type: MusicGroup
genre: mandopop
popularity: 7
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9dd4c9c7053c2bffdf0cd2876da39827213ab0bc1dae14bb19674aa5e69644f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c54b0416-511c-470e-b3b2-5b2ca61382a8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c54b0416-511c-470e-b3b2-5b2ca61382a8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c54b0416-511c-470e-b3b2-5b2ca61382a8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9dd4c9c7053c2bffdf0cd2876da39827213ab0bc1dae14bb19674aa5e69644f","name":"情绪垃圾桶","registered_at":"2026-06-20T21:10:08Z","symbol":"NIM1712441","token_address":"0xd3ef214a888551644bbc254768624f9972669c17","type":"artist","uuid":"c54b0416-511c-470e-b3b2-5b2ca61382a8"}
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 0xf9dd4c9c7053c2bffdf0cd2876da39827213ab0bc1dae14bb19674aa5e69644f. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c54b0416-511c-470e-b3b2-5b2ca61382a8.json and https://artists.proofprofile.net/proofs/artist/c54b0416-511c-470e-b3b2-5b2ca61382a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0xf9dd4c9c7053c2bffdf0cd2876da39827213ab0bc1dae14bb19674aa5e69644f","name":"情绪垃圾桶","registered_at":"2026-06-20T21:10:08Z","symbol":"NIM1712441","token_address":"0xd3ef214a888551644bbc254768624f9972669c17","type":"artist","uuid":"c54b0416-511c-470e-b3b2-5b2ca61382a8"}
album: 怎么转身又是一阵心痛
  type: MusicAlbum
  date published: 2024-09-20