Rafael
type: MusicGroup
description: Rafael may refer to: List of storms named Rafael Rafael Advanced Defense Systems, Israeli manufacturer of weapons and military technology Rafael (given name), a list of people and fictional charact
popularity: 2
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71d2aca5d3f7463e3267db33db8635d945b8db2b265292d70638d63053b336b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fffed834-c9dc-4431-83fb-d088fe00fc23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fffed834-c9dc-4431-83fb-d088fe00fc23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fffed834-c9dc-4431-83fb-d088fe00fc23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 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 0x71d2aca5d3f7463e3267db33db8635d945b8db2b265292d70638d63053b336b4. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fffed834-c9dc-4431-83fb-d088fe00fc23.json and https://artists.proofprofile.net/proofs/artist/fffed834-c9dc-4431-83fb-d088fe00fc23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: No Seu Olhar
  type: MusicAlbum
  date published: 2024-11-12
album: No Seu Olhar (Instrumental) [Playback]
  type: MusicAlbum
  date published: 2024-11-19
album: No Seu Olhar (acapella)
  type: MusicAlbum
  date published: 2024-11-19
album: King Hustle
  type: MusicAlbum
  date published: 2024-12-17
album: Sem Filtro
  type: MusicAlbum
  date published: 2025-01-28
album: Mirante
  type: MusicAlbum
  date published: 2025-02-25
album: Tattoos
  type: MusicAlbum
  date published: 2025-03-18
album: Rafael, Pt. 1
  type: MusicAlbum
  date published: 2025-05-06
album: Mirante / No Seu Olhar / King Hustle / Tattoos / Sem Filtro
  type: MusicAlbum
  date published: 2025-06-12
album: Um Milhão de Balas
  type: MusicAlbum
  date published: 2025-07-11