Diego Francis
type: MusicGroup
genre: forró
popularity: 2
followers: 184
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x581766f82f060729f3c5c6e9cfa3c805571b48b13f3f7a0953729f2e2ac226d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b1f00cc-eb28-48be-ab75-0b91113411e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b1f00cc-eb28-48be-ab75-0b91113411e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b1f00cc-eb28-48be-ab75-0b91113411e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x581766f82f060729f3c5c6e9cfa3c805571b48b13f3f7a0953729f2e2ac226d5","name":"Diego Francis","registered_at":"2026-06-15T23:01:36Z","symbol":"NIM0859419","token_address":"0xec2e06dfd935854e0a12b1e0b1085c04035fa249","type":"artist","uuid":"1b1f00cc-eb28-48be-ab75-0b91113411e8"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581766f82f060729f3c5c6e9cfa3c805571b48b13f3f7a0953729f2e2ac226d5. Chain 2 (Bitcoin): anchored in block 953922 (2026-06-16T09:36:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b1f00cc-eb28-48be-ab75-0b91113411e8.json and https://artists.proofprofile.net/proofs/artist/1b1f00cc-eb28-48be-ab75-0b91113411e8.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T09:36:34Z
  text: {"copyright_id":"0x581766f82f060729f3c5c6e9cfa3c805571b48b13f3f7a0953729f2e2ac226d5","name":"Diego Francis","registered_at":"2026-06-15T23:01:36Z","symbol":"NIM0859419","token_address":"0xec2e06dfd935854e0a12b1e0b1085c04035fa249","type":"artist","uuid":"1b1f00cc-eb28-48be-ab75-0b91113411e8"}
album: A Culpa Foi da Sorte
  type: MusicAlbum
  date published: 2015-01-02
album: Acústico Imaginar
  type: MusicAlbum
  date published: 2017-05-07
album: Porque (Acústico)
  type: MusicAlbum
  date published: 2019-09-01
album: Declaração de Amor
  type: MusicAlbum
  date published: 2019-10-06
album: Música no Fantástico
  type: MusicAlbum
  date published: 2020-06-14
album: Diego Francis Sessions
  type: MusicAlbum
  date published: 2020-06-27
album: Como a Onda e o Mar (The Climb) [Acústico]
  type: MusicAlbum
  date published: 2020-07-19
album: Noivo Fake
  type: MusicAlbum
  date published: 2020-10-27
album: Se For Me Deixar (Cover)
  type: MusicAlbum
  date published: 2020-12-04
album: Me Esquece ou Me Ama
  type: MusicAlbum
  date published: 2021-06-27
album: Perdoa
  type: MusicAlbum
  date published: 2022-01-21
album: Tudo Vira Forró, Ep. 1 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-03-10
album: Tudo Vira Forró, Ep. 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-04-07
album: Tudo Vira Forró, Ep. 3 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-05-05
album: Tudo Vira Forró
  type: MusicAlbum
  date published: 2023-06-02
album: O Seresteiro, Vol. 1
  type: MusicAlbum
  date published: 2023-12-01
album: Meu Querido, Meu Velho, Meu Amigo (Acústico)
  type: MusicAlbum
  date published: 2025-03-09