MC Fael FL
type: MusicGroup
popularity: 4
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3547620a95ccaf6dd3bd1e625d6dc90d1eb68a0923f6d963feff0fd555b3f827
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/e8cd8ea8-aa64-4e9c-a472-a909ed793a23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8cd8ea8-aa64-4e9c-a472-a909ed793a23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8cd8ea8-aa64-4e9c-a472-a909ed793a23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3547620a95ccaf6dd3bd1e625d6dc90d1eb68a0923f6d963feff0fd555b3f827","name":"MC Fael FL","registered_at":"2026-06-21T10:07:58Z","symbol":"NIM1895270","token_address":"0xd10a7e9e9642ad0ef057a12a02e42647bc377db6","type":"artist","uuid":"e8cd8ea8-aa64-4e9c-a472-a909ed793a23"}
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 0x3547620a95ccaf6dd3bd1e625d6dc90d1eb68a0923f6d963feff0fd555b3f827. 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/e8cd8ea8-aa64-4e9c-a472-a909ed793a23.json and https://artists.proofprofile.net/proofs/artist/e8cd8ea8-aa64-4e9c-a472-a909ed793a23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x3547620a95ccaf6dd3bd1e625d6dc90d1eb68a0923f6d963feff0fd555b3f827","name":"MC Fael FL","registered_at":"2026-06-21T10:07:58Z","symbol":"NIM1895270","token_address":"0xd10a7e9e9642ad0ef057a12a02e42647bc377db6","type":"artist","uuid":"e8cd8ea8-aa64-4e9c-a472-a909ed793a23"}
album: Ta de Quebradinha
  type: MusicAlbum
  date published: 2020-11-05
album: Dedicado Bastante
  type: MusicAlbum
  date published: 2021-06-05
album: Sabadão
  type: MusicAlbum
  date published: 2021-06-14
album: Jogou o Charme
  type: MusicAlbum
  date published: 2022-04-18
album: Aumentou o Nivel
  type: MusicAlbum
  date published: 2022-04-18
album: Coração Frustado
  type: MusicAlbum
  date published: 2022-04-18
album: Tomando uma Brite
  type: MusicAlbum
  date published: 2022-05-13
album: Contra Maré
  type: MusicAlbum
  date published: 2023-05-08
album: A Treta É uma Só
  type: MusicAlbum
  date published: 2025-03-26
track: Berimbau Meridiano
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148153
  explicit: false
  by artist: Mc Pbó
  by artist: MC Fael FL
  by artist: DJ WITTY ORIGINAL
  by artist: DJ NICOLAS BEAT
  in album: Berimbau Meridiano
    type: MusicAlbum
    date published: 2024-11-01
  isrc code: QZW9K2428397
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T22:54:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a984dd91394432ac8e8c066a71f0a42b69e4aa02dc79d85b603534e803f4d73
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960478
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960478
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2428397
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T23:30:38Z
  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 0x0a984dd91394432ac8e8c066a71f0a42b69e4aa02dc79d85b603534e803f4d73. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZW9K2428397.
    date published: 2026-07-31T23:30:38Z
  audio: Berimbau Meridiano
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.477
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.884
    additional property: Energy
      type: PropertyValue
      value: 0.737
    additional property: Speechiness
      type: PropertyValue
      value: 0.245
    additional property: Acousticness
      type: PropertyValue
      value: 0.642
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.058
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.895
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.682
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Berimbau Entorta Xota
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153692
  explicit: false
  by artist: DJ WITTY ORIGINAL
  by artist: Mc Pbó
  by artist: MC Fael FL
  in album: Berimbau Entorta Xota
    type: MusicAlbum
    date published: 2024-10-25
  isrc code: QZW9K2400086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T02:58:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92abd692553367cd8f220e58beddc1d73984d84c661fbcb2b10e0def1efa41d8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2400086
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x92abd692553367cd8f220e58beddc1d73984d84c661fbcb2b10e0def1efa41d8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZW9K2400086.
    date published: 2026-07-02T03:30:09Z
  audio: Berimbau Entorta Xota
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.491
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
    additional property: Time Signature
    additional property: Danceability
    additional property: Energy
    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 5

Danceability
type: PropertyValue
value: 0.931

Energy
type: PropertyValue
value: 0.731

Speechiness
type: PropertyValue
value: 0.316

Acousticness
type: PropertyValue
value: 0.333

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.113

Valence (Positivity)
type: PropertyValue
value: 0.88

Loudness (dB)
type: PropertyValue
value: -7.402

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major