Raphael Cairo
type: MusicGroup
popularity: 3
followers: 111
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8dc5094c8f90e8b7d6e7bc12a1634d7d377b1331842d5df110c75821208d5fd
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/21dbdde8-e63e-4b64-a58c-273f491f971a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21dbdde8-e63e-4b64-a58c-273f491f971a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21dbdde8-e63e-4b64-a58c-273f491f971a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa8dc5094c8f90e8b7d6e7bc12a1634d7d377b1331842d5df110c75821208d5fd","name":"Raphael Cairo","registered_at":"2026-06-16T01:37:51Z","symbol":"NIM0896736","token_address":"0x99f1a32ce5f7bf388c3ea908b6161a54a45e743f","type":"artist","uuid":"21dbdde8-e63e-4b64-a58c-273f491f971a"}
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 0xa8dc5094c8f90e8b7d6e7bc12a1634d7d377b1331842d5df110c75821208d5fd. 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/21dbdde8-e63e-4b64-a58c-273f491f971a.json and https://artists.proofprofile.net/proofs/artist/21dbdde8-e63e-4b64-a58c-273f491f971a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0xa8dc5094c8f90e8b7d6e7bc12a1634d7d377b1331842d5df110c75821208d5fd","name":"Raphael Cairo","registered_at":"2026-06-16T01:37:51Z","symbol":"NIM0896736","token_address":"0x99f1a32ce5f7bf388c3ea908b6161a54a45e743f","type":"artist","uuid":"21dbdde8-e63e-4b64-a58c-273f491f971a"}
album: Rio de Janeiro (Felicidade Pode Ser)
  type: MusicAlbum
  date published: 2023-02-24
album: Rio de Janeiro (Felicidade Pode Ser) [Radio Edit]
  type: MusicAlbum
  date published: 2023-03-06
album: Become One
  type: MusicAlbum
  date published: 2023-05-03
album: Vida Loca
  type: MusicAlbum
  date published: 2023-06-12
album: Translation
  type: MusicAlbum
  date published: 2023-07-07
album: Your Love Feels so Good
  type: MusicAlbum
  date published: 2023-08-11
album: Time (Interestelar, Return to Earth)
  type: MusicAlbum
  date published: 2024-07-19
album: Felicidade Pode Ser (Rio de Janeiro Reanimation Afro) [Remix]
  type: MusicAlbum
  date published: 2024-07-19
album: Become One (Reanimation) [Remix]
  type: MusicAlbum
  date published: 2024-09-12
album: Raphael Cairo - Reborn Creation
  type: MusicAlbum
  date published: 2024-10-25
  track: Raphael Cairo - Reborn Creation
    type: MusicRecording
    duration: PT4M9S
    duration ms: 249600
    explicit: false
    by artist: Raphael Cairo
    in album: Raphael Cairo - Reborn Creation
      type: MusicAlbum
      date published: 2024-10-25
    isrc code: QZTVM2494176
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:24:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5d2ba313e31ddc515b1cb5816259125af6895619a2ac525b690a21319bbf304b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2494176
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x5d2ba313e31ddc515b1cb5816259125af6895619a2ac525b690a21319bbf304b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2494176.
      date published: 2026-07-05T19:27:56Z
    audio: Raphael Cairo - Reborn Creation
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.007
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.805
      additional property: Energy
        type: PropertyValue
        value: 0.723
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.01
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.582
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.524
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.228
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Aproveite o Caminho
  type: MusicAlbum
  date published: 2024-11-04
album: Made for Lovin' You
  type: MusicAlbum
  date published: 2024-12-24
album: Slave
  type: MusicAlbum
  date published: 2025-03-12
album: Wakanda Foverever (Shanti Mantra Radio Edit)
  type: MusicAlbum
  date published: 2025-03-17
album: Another Day
  type: MusicAlbum
  date published: 2025-10-06