Lorena López
type: MusicGroup
genre: flamenco
description: Lorena López (born 1963) is a Nicaraguan-American journalist and the founder of La Prensa de Iowa, a Spanish-language newspaper serving western Iowa. López was born and raised in Estelí, Nicaragua, b
popularity: 13
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0dcea53e7c140fc0a85f33677cf882568cb6a2da36c2d5efc5f95e121b75bea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e8c3348-6e45-457b-b403-b395353d285e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e8c3348-6e45-457b-b403-b395353d285e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8e8c3348-6e45-457b-b403-b395353d285e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0dcea53e7c140fc0a85f33677cf882568cb6a2da36c2d5efc5f95e121b75bea","name":"Lorena López","registered_at":"2026-06-14T19:28:32Z","symbol":"NIM0553217","token_address":"0x5ff4edcdb8c480fdd441515c21ea65dc5db69b3b","type":"artist","uuid":"8e8c3348-6e45-457b-b403-b395353d285e"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dcea53e7c140fc0a85f33677cf882568cb6a2da36c2d5efc5f95e121b75bea. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e8c3348-6e45-457b-b403-b395353d285e.json and https://artists.proofprofile.net/proofs/artist/8e8c3348-6e45-457b-b403-b395353d285e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xc0dcea53e7c140fc0a85f33677cf882568cb6a2da36c2d5efc5f95e121b75bea","name":"Lorena López","registered_at":"2026-06-14T19:28:32Z","symbol":"NIM0553217","token_address":"0x5ff4edcdb8c480fdd441515c21ea65dc5db69b3b","type":"artist","uuid":"8e8c3348-6e45-457b-b403-b395353d285e"}