DJ Crash do BG
type: MusicGroup
genre: funk carioca
genre: funk de bh
popularity: 10
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a410f85559a91cf46017debb3e2a315cffcd70c78774ea0b8aaba5718788944
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77aefdd9-4cb6-44e7-aa62-d87baccb84d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77aefdd9-4cb6-44e7-aa62-d87baccb84d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77aefdd9-4cb6-44e7-aa62-d87baccb84d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a410f85559a91cf46017debb3e2a315cffcd70c78774ea0b8aaba5718788944","name":"DJ Crash do BG","registered_at":"2026-06-17T07:21:28Z","symbol":"NIM1322412","token_address":"0x82e9f2e6ffe5b78b4d2c19c7f830b6efe00047db","type":"artist","uuid":"77aefdd9-4cb6-44e7-aa62-d87baccb84d9"}
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 0x2a410f85559a91cf46017debb3e2a315cffcd70c78774ea0b8aaba5718788944. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77aefdd9-4cb6-44e7-aa62-d87baccb84d9.json and https://artists.proofprofile.net/proofs/artist/77aefdd9-4cb6-44e7-aa62-d87baccb84d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2a410f85559a91cf46017debb3e2a315cffcd70c78774ea0b8aaba5718788944","name":"DJ Crash do BG","registered_at":"2026-06-17T07:21:28Z","symbol":"NIM1322412","token_address":"0x82e9f2e6ffe5b78b4d2c19c7f830b6efe00047db","type":"artist","uuid":"77aefdd9-4cb6-44e7-aa62-d87baccb84d9"}
album: Toma Sua Cavalona Versão BH
  type: MusicAlbum
  date published: 2021-10-01
album: Pistola Glock
  type: MusicAlbum
  date published: 2021-10-15
album: GLOCK ROSA - MALVADAO TA DE AK
  type: MusicAlbum
  date published: 2021-12-05
album: MTG - PRINCESINHA
  type: MusicAlbum
  date published: 2022-02-27
album: HOJE E SÓ MACETE
  type: MusicAlbum
  date published: 2022-04-01
album: BRAVA DE VERDADE
  type: MusicAlbum
  date published: 2022-04-16
album: SO TAPA DE QUALIDADE
  type: MusicAlbum
  date published: 2022-05-13
album: MTG - BROTA NA BASE DA IGREJINHA
  type: MusicAlbum
  date published: 2024-05-04
album: MTG - TETO SOLAR (Mc Magrinho)
  type: MusicAlbum
  date published: 2024-05-17
album: BONDE DO 157 x COROLLA DO NOVO
  type: MusicAlbum
  date published: 2025-01-31
album: Teto Solar
  type: MusicAlbum
  date published: 2025-02-04
  track: Teto Solar
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130615
    explicit: true
    by artist: DJ Crash do BG
    in album: Teto Solar
      type: MusicAlbum
      date published: 2025-02-04
    genre: funk carioca
    genre: funk de bh
    isrc code: USLZJ2507601
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T08:06:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x12c32d4945fea1ecf56b280602785388fb298807667f93fa4c9aa5417cfa55eb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2507601
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x12c32d4945fea1ecf56b280602785388fb298807667f93fa4c9aa5417cfa55eb. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USLZJ2507601.
      date published: 2026-07-03T08:56:35Z
    audio: Teto Solar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.705
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.635
      additional property: Energy
        type: PropertyValue
        value: 0.432
      additional property: Speechiness
        type: PropertyValue
        value: 0.516
      additional property: Acousticness
        type: PropertyValue
        value: 0.391
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.176
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.494
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.95
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Te Maceta
  type: MusicAlbum
  date published: 2025-02-07
album: Joga pra tras, Joga pra frente
  type: MusicAlbum
  date published: 2025-03-28
album: Senta Gostozin
  type: MusicAlbum
  date published: 2025-04-04
album: Tu nem vai sentir
  type: MusicAlbum
  date published: 2025-06-06
track: Bloco de Carnaval X Bloco do Serrão
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137398
  explicit: false
  by artist: Mc Magrinho
  by artist: Mc Mr. Bim
  by artist: DJ Crash do BG
  by artist: Mc Joao Do Pc
  by artist: FN HITS
  in album: Bloco de Carnaval x Bloco do Serrão
    type: MusicAlbum
    date published: 2025-02-21
  isrc code: GBRKQ2536832
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:37:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd9e2199aec8855711da618966d0d67c55ee8479dd21308b39de52dab01b2eea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953520
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Bloco de Carnaval X Bloco do Serrão

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2536832

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9e2199aec8855711da618966d0d67c55ee8479dd21308b39de52dab01b2eea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBRKQ2536832.
date published: 2026-06-13T13:32:09Z

Bloco de Carnaval X Bloco do Serrão
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 107.626
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 6
additional property: Danceability
  type: PropertyValue
  value: 0.64
additional property: Energy
  type: PropertyValue
  value: 0.63
additional property: Speechiness
  type: PropertyValue
  value: 0.394
additional property: Acousticness
  type: PropertyValue
  value: 0.653
additional property: Instrumentalness
  type: PropertyValue
  value: 0.121
additional property: Liveness
  type: PropertyValue
  value: 0.108
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.504
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.666
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Minor