Gui Almeida
type: MusicGroup
popularity: 3
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e240a0e1865b2d3a9128ef3d9f27565eca0dc3507bf24513bb21e6bdfaf4d2e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5326ad4f-c2c1-4211-8a0f-77439a09ed42.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5326ad4f-c2c1-4211-8a0f-77439a09ed42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5326ad4f-c2c1-4211-8a0f-77439a09ed42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e240a0e1865b2d3a9128ef3d9f27565eca0dc3507bf24513bb21e6bdfaf4d2e","name":"Gui Almeida","registered_at":"2026-06-16T18:31:41Z","symbol":"NIM1138731","token_address":"0xc39dd6b8cfef65d76b3c4de56686d7cdc685f213","type":"artist","uuid":"5326ad4f-c2c1-4211-8a0f-77439a09ed42"}
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 0x8e240a0e1865b2d3a9128ef3d9f27565eca0dc3507bf24513bb21e6bdfaf4d2e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5326ad4f-c2c1-4211-8a0f-77439a09ed42.json and https://artists.proofprofile.net/proofs/artist/5326ad4f-c2c1-4211-8a0f-77439a09ed42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8e240a0e1865b2d3a9128ef3d9f27565eca0dc3507bf24513bb21e6bdfaf4d2e","name":"Gui Almeida","registered_at":"2026-06-16T18:31:41Z","symbol":"NIM1138731","token_address":"0xc39dd6b8cfef65d76b3c4de56686d7cdc685f213","type":"artist","uuid":"5326ad4f-c2c1-4211-8a0f-77439a09ed42"}
album: Universo Z 1 (Acoustic)
  type: MusicAlbum
  date published: 2025-06-23
album: Only Echoes of You (Acoustic)
  type: MusicAlbum
  date published: 2025-06-26
album: Camila (Acoustic)
  type: MusicAlbum
  date published: 2025-06-28
album: Brilho em Dobro (Acoustic)
  type: MusicAlbum
  date published: 2025-06-29
album: Só Ecos de Você (Acoustic)
  type: MusicAlbum
  date published: 2025-06-30
album: Entre o Grau e a Saudade (Acoustic)
  type: MusicAlbum
  date published: 2025-07-03
album: Poesia do Amor (Acoustic)
  type: MusicAlbum
  date published: 2025-07-04
album: Between Hate and Love (Acoustic)
  type: MusicAlbum
  date published: 2025-07-05