Ahn Shin Ae
type: MusicGroup
popularity: 3
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4aa9ced731c4b11d6dbee5b7befd7c65ca4cc5a1a316c945976dfc2875b1b470
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/a9455244-0bf3-4d84-af72-cd3ef107b8d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9455244-0bf3-4d84-af72-cd3ef107b8d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9455244-0bf3-4d84-af72-cd3ef107b8d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4aa9ced731c4b11d6dbee5b7befd7c65ca4cc5a1a316c945976dfc2875b1b470","name":"Ahn Shin Ae","registered_at":"2026-06-20T09:09:51Z","symbol":"NIM1574793","token_address":"0xe3cb062787a7a066ec26e33c08551e0cf19a6ef5","type":"artist","uuid":"a9455244-0bf3-4d84-af72-cd3ef107b8d8"}
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 0x4aa9ced731c4b11d6dbee5b7befd7c65ca4cc5a1a316c945976dfc2875b1b470. 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/a9455244-0bf3-4d84-af72-cd3ef107b8d8.json and https://artists.proofprofile.net/proofs/artist/a9455244-0bf3-4d84-af72-cd3ef107b8d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x4aa9ced731c4b11d6dbee5b7befd7c65ca4cc5a1a316c945976dfc2875b1b470","name":"Ahn Shin Ae","registered_at":"2026-06-20T09:09:51Z","symbol":"NIM1574793","token_address":"0xe3cb062787a7a066ec26e33c08551e0cf19a6ef5","type":"artist","uuid":"a9455244-0bf3-4d84-af72-cd3ef107b8d8"}
album: Casa de Nada
  type: MusicAlbum
  date published: 2024-05-15