Luis Varez
type: MusicGroup
popularity: 2
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb81899f405cd5c9eb50a885b64504f683a5137b7f7f5a919c56fd21e49e483b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6c8220a-c50c-47ca-a8b1-2e0dfffd62b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6c8220a-c50c-47ca-a8b1-2e0dfffd62b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f6c8220a-c50c-47ca-a8b1-2e0dfffd62b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb81899f405cd5c9eb50a885b64504f683a5137b7f7f5a919c56fd21e49e483b2","name":"Luis Varez","registered_at":"2026-06-21T15:39:19Z","symbol":"NIM1960901","token_address":"0x6d69d8cd51ee654cafda888da781c536b978d67f","type":"artist","uuid":"f6c8220a-c50c-47ca-a8b1-2e0dfffd62b3"}
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 0xb81899f405cd5c9eb50a885b64504f683a5137b7f7f5a919c56fd21e49e483b2. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f6c8220a-c50c-47ca-a8b1-2e0dfffd62b3.json and https://artists.proofprofile.net/proofs/artist/f6c8220a-c50c-47ca-a8b1-2e0dfffd62b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xb81899f405cd5c9eb50a885b64504f683a5137b7f7f5a919c56fd21e49e483b2","name":"Luis Varez","registered_at":"2026-06-21T15:39:19Z","symbol":"NIM1960901","token_address":"0x6d69d8cd51ee654cafda888da781c536b978d67f","type":"artist","uuid":"f6c8220a-c50c-47ca-a8b1-2e0dfffd62b3"}
album: Navidad de amor
  type: MusicAlbum
  date published: 2024-12-22
album: Lost in the dark
  type: MusicAlbum
  date published: 2025-06-27
album: Rompe mi corazón
  type: MusicAlbum
  date published: 2025-07-25
album: Ya eres trending baby
  type: MusicAlbum
  date published: 2025-07-26
album: Ya no estás tan offline
  type: MusicAlbum
  date published: 2025-08-01
album: Sin firma, pero con intención
  type: MusicAlbum
  date published: 2025-08-21
album: ¡Viva México!
  type: MusicAlbum
  date published: 2025-09-11