Visco
type: MusicGroup
genre: portuguese hip hop
popularity: 3
followers: 146
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4321f7dc5215153a4a7d68390b2f3d5f3c7bd49024e507114ca787e42c06fb5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/994153db-dd07-46f6-a400-e2e4f1c55dbb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/994153db-dd07-46f6-a400-e2e4f1c55dbb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/994153db-dd07-46f6-a400-e2e4f1c55dbb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0x4321f7dc5215153a4a7d68390b2f3d5f3c7bd49024e507114ca787e42c06fb5a. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/994153db-dd07-46f6-a400-e2e4f1c55dbb.json and https://artists.proofprofile.net/proofs/artist/994153db-dd07-46f6-a400-e2e4f1c55dbb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Imaginar
  type: MusicAlbum
  date published: 2017
album: Lupa
  type: MusicAlbum
  date published: 2017
album: Copo às Vinte
  type: MusicAlbum
  date published: 2019-07-29
album: Agarra-me
  type: MusicAlbum
  date published: 2019-07-29
album: Será
  type: MusicAlbum
  date published: 2019-07-29
album: Há Filmes
  type: MusicAlbum
  date published: 2019-07-29
album: Siga Seus Próprios Passos
  type: MusicAlbum
  date published: 2019-07-29
album: Possas
  type: MusicAlbum
  date published: 2019-07-30
album: Tenho Tempo
  type: MusicAlbum
  date published: 2019-07-31
album: Lupa (Remix)
  type: MusicAlbum
  date published: 2019-08-01
album: Desce
  type: MusicAlbum
  date published: 2020-05-15
album: Desce
  type: MusicAlbum
  date published: 2020-05-15
album: Desce
  type: MusicAlbum
  date published: 2020-05-15
album: Rotina
  type: MusicAlbum
  date published: 2020-06-19
album: Rotina
  type: MusicAlbum
  date published: 2020-06-19
album: Rotina
  type: MusicAlbum
  date published: 2020-06-19
album: Vindimas
  type: MusicAlbum
  date published: 2020-07-17
album: Vindimas
  type: MusicAlbum
  date published: 2020-07-17
album: Vindimas
  type: MusicAlbum
  date published: 2020-07-17
album: Groove
  type: MusicAlbum
  date published: 2020-10-09
album: Groove
  type: MusicAlbum
  date published: 2020-10-09
album: Groove
  type: MusicAlbum
  date published: 2020-10-09
album: Créditos
  type: MusicAlbum
  date published: 2020-10-30
album: Créditos
  type: MusicAlbum
  date published: 2020-10-30
album: Créditos
  type: MusicAlbum
  date published: 2020-10-30
album: GYM
  type: MusicAlbum
  date published: 2022-10-21
album: Cumple
  type: MusicAlbum
  date published: 2022-10-21
album: Tuga
  type: MusicAlbum
  date published: 2022-11-28
album: Tuga
  type: MusicAlbum
  date published: 2022-11-28
album: Ano Novo
  type: MusicAlbum
  date published: 2023-04-14
album: Tempestade
  type: MusicAlbum
  date published: 2023-05-18
album: Montanhas
  type: MusicAlbum
  date published: 2023-10-20
album: Vegan Dreams
  type: MusicAlbum
  date published: 2024-01-26
album: Vegan Dreams
  type: MusicAlbum
  date published: 2024-01-26
album: Traumas
  type: MusicAlbum
  date published: 2025-01-27
album: Traumas
  type: MusicAlbum
  date published: 2025-01-27
album: Almofada
  type: MusicAlbum
  date published: 2025-02-25
album: Fotos Antigas
  type: MusicAlbum
  date published: 2025-04-29
album: Mila
  type: MusicAlbum
  date published: 2025-10-17