EMMA LX
type: MusicGroup
popularity: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfae69d6463e148565c49ff772a97d9e8559b3312db1e9919bb14adc7b0e2f088
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21f351ce-8558-41fe-ba58-bccc55f3f21d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21f351ce-8558-41fe-ba58-bccc55f3f21d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21f351ce-8558-41fe-ba58-bccc55f3f21d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfae69d6463e148565c49ff772a97d9e8559b3312db1e9919bb14adc7b0e2f088","name":"EMMA LX","registered_at":"2026-06-14T08:00:17Z","symbol":"NIM0389062","token_address":"0xc01f27186f5c185db7f683435cb4c5706ed1c621","type":"artist","uuid":"21f351ce-8558-41fe-ba58-bccc55f3f21d"}
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 0xfae69d6463e148565c49ff772a97d9e8559b3312db1e9919bb14adc7b0e2f088. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21f351ce-8558-41fe-ba58-bccc55f3f21d.json and https://artists.proofprofile.net/proofs/artist/21f351ce-8558-41fe-ba58-bccc55f3f21d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0xfae69d6463e148565c49ff772a97d9e8559b3312db1e9919bb14adc7b0e2f088","name":"EMMA LX","registered_at":"2026-06-14T08:00:17Z","symbol":"NIM0389062","token_address":"0xc01f27186f5c185db7f683435cb4c5706ed1c621","type":"artist","uuid":"21f351ce-8558-41fe-ba58-bccc55f3f21d"}