Carlos Lázaro
type: MusicGroup
description: Carlos Lázaro Vallejo (born 13 November 1990) is a Spanish former footballer who played as a midfielder. Club career Although born in Medina del Campo, Lázaro grew up in Olmedo (also located in Valla
popularity: 14
followers: 136
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5f60437cdbbe4abc50e33965625203b2a4a371866c4492362269912bada963b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a1127f2-3424-44cf-8546-79abfcb4f5e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a1127f2-3424-44cf-8546-79abfcb4f5e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a1127f2-3424-44cf-8546-79abfcb4f5e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5f60437cdbbe4abc50e33965625203b2a4a371866c4492362269912bada963b","name":"Carlos Lázaro","registered_at":"2026-06-14T17:16:43Z","symbol":"NIM0521808","token_address":"0xf04137472bada451ca2bf15e71b117cbb1ec4852","type":"artist","uuid":"7a1127f2-3424-44cf-8546-79abfcb4f5e3"}
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 0xe5f60437cdbbe4abc50e33965625203b2a4a371866c4492362269912bada963b. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a1127f2-3424-44cf-8546-79abfcb4f5e3.json and https://artists.proofprofile.net/proofs/artist/7a1127f2-3424-44cf-8546-79abfcb4f5e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
  text: {"copyright_id":"0xe5f60437cdbbe4abc50e33965625203b2a4a371866c4492362269912bada963b","name":"Carlos Lázaro","registered_at":"2026-06-14T17:16:43Z","symbol":"NIM0521808","token_address":"0xf04137472bada451ca2bf15e71b117cbb1ec4852","type":"artist","uuid":"7a1127f2-3424-44cf-8546-79abfcb4f5e3"}
album: Digimon Opening
  type: MusicAlbum
  date published: 2024-08-01
album: Digimon (Acapella OVA Version)
  type: MusicAlbum
  date published: 2024-09-02
album: Butter-Fly (Digimon Opening)
  type: MusicAlbum
  date published: 2024-12-27