Felipe Negrão
type: MusicGroup
genre: brazilian evangelical music
genre: cedm
popularity: 18
followers: 233
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ce7c6e4358570ca68ad7c4d453529a04b24ce61f46ff5b6c3542a1dcc9c320f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953684
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953684
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64c4069a-0e65-4cca-b6f3-3abeebc0e862.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64c4069a-0e65-4cca-b6f3-3abeebc0e862.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64c4069a-0e65-4cca-b6f3-3abeebc0e862
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:51:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ce7c6e4358570ca68ad7c4d453529a04b24ce61f46ff5b6c3542a1dcc9c320f","name":"Felipe Negrão","registered_at":"2026-06-14T15:04:30Z","symbol":"NIM0490262","token_address":"0x8af1870bdbfa65734628b465fd15e67f625f95ca","type":"artist","uuid":"64c4069a-0e65-4cca-b6f3-3abeebc0e862"}
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 0x2ce7c6e4358570ca68ad7c4d453529a04b24ce61f46ff5b6c3542a1dcc9c320f. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/64c4069a-0e65-4cca-b6f3-3abeebc0e862.json and https://artists.proofprofile.net/proofs/artist/64c4069a-0e65-4cca-b6f3-3abeebc0e862.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:51:57Z
  text: {"copyright_id":"0x2ce7c6e4358570ca68ad7c4d453529a04b24ce61f46ff5b6c3542a1dcc9c320f","name":"Felipe Negrão","registered_at":"2026-06-14T15:04:30Z","symbol":"NIM0490262","token_address":"0x8af1870bdbfa65734628b465fd15e67f625f95ca","type":"artist","uuid":"64c4069a-0e65-4cca-b6f3-3abeebc0e862"}
album: Todo Poderoso
  type: MusicAlbum
  date published: 2020-04-15
album: Todo Poderoso
  type: MusicAlbum
  date published: 2020-07-25
album: Luz
  type: MusicAlbum
  date published: 2021-07-31
album: Vai Se Emocionar
  type: MusicAlbum
  date published: 2022-03-25
album: Descontrolei (Piano e Voz)
  type: MusicAlbum
  date published: 2022-05-14
album: E Se?
  type: MusicAlbum
  date published: 2023-12-01