Sad.JonOFICIAL
type: MusicGroup
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x583a08fe240229d9b81a89a09c158533c5c6e383c6a16ea7cc4578c9ec2afe01
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3be37cc-689e-4bdc-bdf1-4473c7f6d45c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3be37cc-689e-4bdc-bdf1-4473c7f6d45c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3be37cc-689e-4bdc-bdf1-4473c7f6d45c
additional property: OTSTimestamp
  type: PropertyValue
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583a08fe240229d9b81a89a09c158533c5c6e383c6a16ea7cc4578c9ec2afe01. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3be37cc-689e-4bdc-bdf1-4473c7f6d45c.json and https://artists.proofprofile.net/proofs/artist/c3be37cc-689e-4bdc-bdf1-4473c7f6d45c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: VIDA LOUCA
  type: MusicAlbum
  date published: 2025-04-26
album: RAP DO FLASH REVERSO
  type: MusicAlbum
  date published: 2025-04-26
album: RAP NARUTO 2
  type: MusicAlbum
  date published: 2025-04-26
album: RAP DO LUFFY
  type: MusicAlbum
  date published: 2025-04-26
album: SEM AMOR
  type: MusicAlbum
  date published: 2025-04-26
album: RAP GOD SPEED
  type: MusicAlbum
  date published: 2025-04-26
album: RAP DO KAKASHI
  type: MusicAlbum
  date published: 2025-04-26
album: NARUTO UZUMAKI RAP
  type: MusicAlbum
  date published: 2025-04-26
album: RAP DO ITACHE
  type: MusicAlbum
  date published: 2025-04-26
album: PERDIDO NO ECO
  type: MusicAlbum
  date published: 2025-04-26
album: AMAR E PERDER
  type: MusicAlbum
  date published: 2025-04-26
album: RAP FLASH RELAMPAGO VERMELHO
  type: MusicAlbum
  date published: 2025-04-26
album: REP DO MINATO
  type: MusicAlbum
  date published: 2025-04-27
album: REP DO CALL OF DUTY WORZONE
  type: MusicAlbum
  date published: 2025-04-27
album: REP DO GOKU INSTINTO SUPERIOR
  type: MusicAlbum
  date published: 2025-04-27
album: Até o Fim ❤️
  type: MusicAlbum
  date published: 2025-05-01
album: Mundo De Deus em Sete Dias
  type: MusicAlbum
  date published: 2025-05-15
album: Mashup Sad 1 Versão
  type: MusicAlbum
  date published: 2025-05-15
album: RAIO AMARELO
  type: MusicAlbum
  date published: 2025-05-16
album: VOCÊ É TÃO BONITA
  type: MusicAlbum
  date published: 2025-05-16
album: A PROVA DE BALAS
  type: MusicAlbum
  date published: 2025-05-16
  track: A PROVA DE BALAS
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144660
    explicit: false
    by artist: Sad.JonOFICIAL
    in album: A PROVA DE BALAS
      type: MusicAlbum
      date published: 2025-05-16
    isrc code: QZPLR2563564
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:32:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x09f3f8944d93be6977a4ded7121b4539f02ec1dc54b270a480a90fa34bd8d6f0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958839
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958839
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2563564
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:35:18Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f3f8944d93be6977a4ded7121b4539f02ec1dc54b270a480a90fa34bd8d6f0. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:35:18Z), 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/QZPLR2563564.
      date published: 2026-07-20T09:35:18Z
    audio: A PROVA DE BALAS
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.004
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.82
      additional property: Energy
        type: PropertyValue
        value: 0.306
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
        value: 0.467
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.095
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.667
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: desabafo noturno
  type: MusicAlbum
  date published: 2025-06-08
album: Trap Diario
  type: MusicAlbum
  date published: 2025-06-08
album: vicios e vicios musica
  type: MusicAlbum
  date published: 2025-06-25
album: CORAÇÃO EM CHAMAS
  type: MusicAlbum
  date published: 2025-06-26
album: CINZA E PRETO MUSIC
  type: MusicAlbum
  date published: 2025-06-26
album: “Modo Clutch” – Rap do CS:GO
  type: MusicAlbum
  date published: 2025-10-25