铃安
type: MusicGroup
popularity: 2
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa2e0a71de2e873ccbbaad56719f8b6fc92c7a95b68582e13f32f892e90d9cba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba39b732-3309-4fe9-b606-4b16a984f9e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba39b732-3309-4fe9-b606-4b16a984f9e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba39b732-3309-4fe9-b606-4b16a984f9e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa2e0a71de2e873ccbbaad56719f8b6fc92c7a95b68582e13f32f892e90d9cba","name":"铃安","registered_at":"2026-06-20T16:24:15Z","symbol":"NIM1653573","token_address":"0x5aa624b89b980a6f73fb106bcf478b69bb9c567b","type":"artist","uuid":"ba39b732-3309-4fe9-b606-4b16a984f9e2"}
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 0xaa2e0a71de2e873ccbbaad56719f8b6fc92c7a95b68582e13f32f892e90d9cba. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba39b732-3309-4fe9-b606-4b16a984f9e2.json and https://artists.proofprofile.net/proofs/artist/ba39b732-3309-4fe9-b606-4b16a984f9e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0xaa2e0a71de2e873ccbbaad56719f8b6fc92c7a95b68582e13f32f892e90d9cba","name":"铃安","registered_at":"2026-06-20T16:24:15Z","symbol":"NIM1653573","token_address":"0x5aa624b89b980a6f73fb106bcf478b69bb9c567b","type":"artist","uuid":"ba39b732-3309-4fe9-b606-4b16a984f9e2"}
album: 亲手折断向日葵
  type: MusicAlbum
  date published: 2025-03-16
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  type: MusicAlbum
  date published: 2025-04-11
album: 亲手折断向日葵 (别怪它为何会枯萎) [DJ九零版]
  type: MusicAlbum
  date published: 2025-04-11
album: 亲手折断向日葵之重生
  type: MusicAlbum
  date published: 2025-06-03