David Patiño
type: MusicGroup
description: David Patiño Calvo (born 6 September 1967) is a Mexican former professional footballer and manager. He obtained a total number of 28 caps for the Selección de fútbol de México (Mexico national team) b
popularity: 2
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f3c6e6b2f77b9c17a11fffa3c85d8cb194016eeeb790052adf3e44cd0199c8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953851
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953851
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/018e5217-2093-4be0-adea-d6d7b33d891c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/018e5217-2093-4be0-adea-d6d7b33d891c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/018e5217-2093-4be0-adea-d6d7b33d891c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:06:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f3c6e6b2f77b9c17a11fffa3c85d8cb194016eeeb790052adf3e44cd0199c8b","name":"David Patiño","registered_at":"2026-06-15T14:12:00Z","symbol":"NIM0733065","token_address":"0x1dc1a634757c19606f1710892400b31cdd60f449","type":"artist","uuid":"018e5217-2093-4be0-adea-d6d7b33d891c"}
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 0x1f3c6e6b2f77b9c17a11fffa3c85d8cb194016eeeb790052adf3e44cd0199c8b. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/018e5217-2093-4be0-adea-d6d7b33d891c.json and https://artists.proofprofile.net/proofs/artist/018e5217-2093-4be0-adea-d6d7b33d891c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x1f3c6e6b2f77b9c17a11fffa3c85d8cb194016eeeb790052adf3e44cd0199c8b","name":"David Patiño","registered_at":"2026-06-15T14:12:00Z","symbol":"NIM0733065","token_address":"0x1dc1a634757c19606f1710892400b31cdd60f449","type":"artist","uuid":"018e5217-2093-4be0-adea-d6d7b33d891c"}
album: Me Extrañarás
  type: MusicAlbum
  date published: 2023-10-20
album: Mala Vida
  type: MusicAlbum
  date published: 2025-04-25
album: La Despedida
  type: MusicAlbum
  date published: 2025-10-10