Lucena
type: MusicGroup
genre: brazilian evangelical music
description: Lucena (), officially known as the City of Lucena (), is a highly urbanized city situated in the Calabarzon region (Region IV-A) of the Philippines. According to the , it has a population of people.
popularity: 12
followers: 439
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1293b537ef0573e3486b8049e854f5fe7fd821d834e05ba3b181c8678b0c0e03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953765
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953765
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bea796ab-de8e-4282-9487-ceae5175d673.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bea796ab-de8e-4282-9487-ceae5175d673.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bea796ab-de8e-4282-9487-ceae5175d673
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:55:24Z
additional property: OTSCanonicalRecord
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 0x1293b537ef0573e3486b8049e854f5fe7fd821d834e05ba3b181c8678b0c0e03. Chain 2 (Bitcoin): anchored in block 953765 (2026-06-15T08:55:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bea796ab-de8e-4282-9487-ceae5175d673.json and https://artists.proofprofile.net/proofs/artist/bea796ab-de8e-4282-9487-ceae5175d673.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:55:24Z
album: Vim do Pó
  type: MusicAlbum
  date published: 2022-08-31
album: Corrida
  type: MusicAlbum
  date published: 2022-09-10
album: Barras & Rimas
  type: MusicAlbum
  date published: 2023-03-12
album: De o seu melhor
  type: MusicAlbum
  date published: 2023-06-05
album: Império
  type: MusicAlbum
  date published: 2023-08-11
album: Missão Impossível
  type: MusicAlbum
  date published: 2023-10-02
album: Sempre
  type: MusicAlbum
  date published: 2023-11-17
album: Chamado
  type: MusicAlbum
  date published: 2024-03-21
album: Vem Cá
  type: MusicAlbum
  date published: 2024-09-06
album: Campeão
  type: MusicAlbum
  date published: 2024-09-20
album: Final Feliz
  type: MusicAlbum
  date published: 2025-04-18
album: Letra Dorada
  type: MusicAlbum
  date published: 2025-07-03
album: Encontrei em Você
  type: MusicAlbum
  date published: 2025-07-18