Grupo Puro Xaveco
type: MusicGroup
genre: pagode
popularity: 10
followers: 218
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0186637991dd73dfe135deb57d6e1effe6977b290192077a6fcc9bd70ebfc8db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3abe53ae-bdd0-416d-be44-17e90c8dbfc8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3abe53ae-bdd0-416d-be44-17e90c8dbfc8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3abe53ae-bdd0-416d-be44-17e90c8dbfc8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0186637991dd73dfe135deb57d6e1effe6977b290192077a6fcc9bd70ebfc8db","name":"Grupo Puro Xaveco","registered_at":"2026-06-16T10:04:23Z","symbol":"NIM1017708","token_address":"0xa315da30b426500b4df53a83b40c7a0ea4ec1b5a","type":"artist","uuid":"3abe53ae-bdd0-416d-be44-17e90c8dbfc8"}
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 0x0186637991dd73dfe135deb57d6e1effe6977b290192077a6fcc9bd70ebfc8db. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3abe53ae-bdd0-416d-be44-17e90c8dbfc8.json and https://artists.proofprofile.net/proofs/artist/3abe53ae-bdd0-416d-be44-17e90c8dbfc8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x0186637991dd73dfe135deb57d6e1effe6977b290192077a6fcc9bd70ebfc8db","name":"Grupo Puro Xaveco","registered_at":"2026-06-16T10:04:23Z","symbol":"NIM1017708","token_address":"0xa315da30b426500b4df53a83b40c7a0ea4ec1b5a","type":"artist","uuid":"3abe53ae-bdd0-416d-be44-17e90c8dbfc8"}
album: Eu Sou do Morro
  type: MusicAlbum
  date published: 2016-10-17
album: Uma Nova História
  type: MusicAlbum
  date published: 2018-10-01
album: Eu Fico Mais Afim
  type: MusicAlbum
  date published: 2020-01-17
album: Sinais / Reinventar (Ao Vivo)
  type: MusicAlbum
  date published: 2025-02-14
album: Loucura do Seu Coração / A Primeira Namorada (Revoada do Puro Xaveco) [Ao Vivo]
  type: MusicAlbum
  date published: 2025-04-25
album: Detetive Virtual (Ao Vivo)
  type: MusicAlbum
  date published: 2025-06-13
album: Desse Jeito É Ruim Pra Mim / Perfume / Intriga Da Oposição (Revoada do Puro Xaveco, Ao Vivo)
  type: MusicAlbum
  date published: 2025-07-18
album: Primeira Imagem (Revoada do Puro Xaveco)
  type: MusicAlbum
  date published: 2025-09-05