Carlos Sanches
type: MusicGroup
popularity: 5
followers: 484
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8325e273f5fd34aa7b217e1e6e07780df02254c81dba8f256ff8d4741985033
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/244d43c2-bd99-40f6-be47-0c5d9e5bd6a5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/244d43c2-bd99-40f6-be47-0c5d9e5bd6a5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/244d43c2-bd99-40f6-be47-0c5d9e5bd6a5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8325e273f5fd34aa7b217e1e6e07780df02254c81dba8f256ff8d4741985033","name":"Carlos Sanches","registered_at":"2026-06-16T02:09:42Z","symbol":"NIM0904351","token_address":"0x6cb93a2d414823a1ade67e0b9b7c66e7d9d2af5e","type":"artist","uuid":"244d43c2-bd99-40f6-be47-0c5d9e5bd6a5"}
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 0xf8325e273f5fd34aa7b217e1e6e07780df02254c81dba8f256ff8d4741985033. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/244d43c2-bd99-40f6-be47-0c5d9e5bd6a5.json and https://artists.proofprofile.net/proofs/artist/244d43c2-bd99-40f6-be47-0c5d9e5bd6a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0xf8325e273f5fd34aa7b217e1e6e07780df02254c81dba8f256ff8d4741985033","name":"Carlos Sanches","registered_at":"2026-06-16T02:09:42Z","symbol":"NIM0904351","token_address":"0x6cb93a2d414823a1ade67e0b9b7c66e7d9d2af5e","type":"artist","uuid":"244d43c2-bd99-40f6-be47-0c5d9e5bd6a5"}
album: Devagar
  type: MusicAlbum
  date published: 2020-03-20
album: Devagar
  type: MusicAlbum
  date published: 2020-03-20
album: Devagar
  type: MusicAlbum
  date published: 2020-03-20
album: Amparo
  type: MusicAlbum
  date published: 2020-04-28
album: Amparo
  type: MusicAlbum
  date published: 2020-04-28
album: Amparo
  type: MusicAlbum
  date published: 2020-08-28
album: Estação em Estação
  type: MusicAlbum
  date published: 2021-03-20
album: Estação em Estação
  type: MusicAlbum
  date published: 2021-03-20
album: Estação em Estação
  type: MusicAlbum
  date published: 2021-03-20
album: Nascente / 6 Horas
  type: MusicAlbum
  date published: 2022-03-04
album: Nascente / 6 Horas
  type: MusicAlbum
  date published: 2022-03-04
album: Migração das Andorinhas
  type: MusicAlbum
  date published: 2022-10-07
album: Migração das Andorinhas
  type: MusicAlbum
  date published: 2022-10-07
album: A Migração das Andorinhas
  type: MusicAlbum
  date published: 2022-10-07
album: Irmão Natal
  type: MusicAlbum
  date published: 2023-12-08
album: Irmão Natal
  type: MusicAlbum
  date published: 2023-12-08
album: Contradição
  type: MusicAlbum
  date published: 2024-05-16
album: Contradição
  type: MusicAlbum
  date published: 2024-05-16
album: Suão
  type: MusicAlbum
  date published: 2024-10-04
album: Suão
  type: MusicAlbum
  date published: 2024-10-04
album: Chorei-te
  type: MusicAlbum
  date published: 2024-12-06
album: Chorei-te
  type: MusicAlbum
  date published: 2024-12-06
album: A Minha Casa
  type: MusicAlbum
  date published: 2025-05-30