Laura Jalles
type: MusicGroup
genre: brazilian bass
popularity: 5
followers: 265
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5777b6de7fd8086dbb8a780ce51cd2312a92b2f58dad9699341ed8f70dea8345
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c8d1326-4d81-4252-8890-6134a28174cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c8d1326-4d81-4252-8890-6134a28174cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c8d1326-4d81-4252-8890-6134a28174cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5777b6de7fd8086dbb8a780ce51cd2312a92b2f58dad9699341ed8f70dea8345","name":"Laura Jalles","registered_at":"2026-06-17T09:05:56Z","symbol":"NIM1347278","token_address":"0x2291d69d1513cc8779a61df41413048be84f450f","type":"artist","uuid":"7c8d1326-4d81-4252-8890-6134a28174cf"}
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 0x5777b6de7fd8086dbb8a780ce51cd2312a92b2f58dad9699341ed8f70dea8345. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c8d1326-4d81-4252-8890-6134a28174cf.json and https://artists.proofprofile.net/proofs/artist/7c8d1326-4d81-4252-8890-6134a28174cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0x5777b6de7fd8086dbb8a780ce51cd2312a92b2f58dad9699341ed8f70dea8345","name":"Laura Jalles","registered_at":"2026-06-17T09:05:56Z","symbol":"NIM1347278","token_address":"0x2291d69d1513cc8779a61df41413048be84f450f","type":"artist","uuid":"7c8d1326-4d81-4252-8890-6134a28174cf"}
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