Liza Echeverría
type: MusicGroup
genre: lullaby
description: Liza Echeverría (born Linda Elizabeth Echeverría Gray on August 29, 1972) is a Mexican actress, model and television presenter. Telenovelas Luz Clarita (1996) as Dana Misión S.O.S. (2004) as Sirena
popularity: 3
followers: 157
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf67f9f1c85ed046a8ade7eafab83f4eb1f7eb1e17d6e27460a0ac26fa2094ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5cf807a-d99b-4127-b18c-b8c94e87a539.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5cf807a-d99b-4127-b18c-b8c94e87a539.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5cf807a-d99b-4127-b18c-b8c94e87a539
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf67f9f1c85ed046a8ade7eafab83f4eb1f7eb1e17d6e27460a0ac26fa2094ce","name":"Liza Echeverría","registered_at":"2026-06-21T02:46:12Z","symbol":"NIM1795748","token_address":"0xc78b1ef3ad72bd54309dc876e8f5837a5c64d5dd","type":"artist","uuid":"d5cf807a-d99b-4127-b18c-b8c94e87a539"}
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 0xbf67f9f1c85ed046a8ade7eafab83f4eb1f7eb1e17d6e27460a0ac26fa2094ce. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5cf807a-d99b-4127-b18c-b8c94e87a539.json and https://artists.proofprofile.net/proofs/artist/d5cf807a-d99b-4127-b18c-b8c94e87a539.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xbf67f9f1c85ed046a8ade7eafab83f4eb1f7eb1e17d6e27460a0ac26fa2094ce","name":"Liza Echeverría","registered_at":"2026-06-21T02:46:12Z","symbol":"NIM1795748","token_address":"0xc78b1ef3ad72bd54309dc876e8f5837a5c64d5dd","type":"artist","uuid":"d5cf807a-d99b-4127-b18c-b8c94e87a539"}