FORRÓ PENEIRADO
type: MusicGroup
genre: forró
popularity: 13
followers: 364
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bc30f98e771ce822dd160f798e82eebe296ca4831f6b6909db16c96031e6998
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47781d2e-d473-4da2-b609-2c549a189f35.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47781d2e-d473-4da2-b609-2c549a189f35.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/47781d2e-d473-4da2-b609-2c549a189f35
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bc30f98e771ce822dd160f798e82eebe296ca4831f6b6909db16c96031e6998","name":"FORRÓ PENEIRADO","registered_at":"2026-06-14T11:56:51Z","symbol":"NIM0445479","token_address":"0x036b2050b190111505268125be3c6887aa2f8d24","type":"artist","uuid":"47781d2e-d473-4da2-b609-2c549a189f35"}
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 0x2bc30f98e771ce822dd160f798e82eebe296ca4831f6b6909db16c96031e6998. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/47781d2e-d473-4da2-b609-2c549a189f35.json and https://artists.proofprofile.net/proofs/artist/47781d2e-d473-4da2-b609-2c549a189f35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x2bc30f98e771ce822dd160f798e82eebe296ca4831f6b6909db16c96031e6998","name":"FORRÓ PENEIRADO","registered_at":"2026-06-14T11:56:51Z","symbol":"NIM0445479","token_address":"0x036b2050b190111505268125be3c6887aa2f8d24","type":"artist","uuid":"47781d2e-d473-4da2-b609-2c549a189f35"}
album: NO ALAMBIQUE
  type: MusicAlbum
  date published: 2023-03-19
album: AO VIVO NO PÉ DE SERRA JOÃO DE BARRO
  type: MusicAlbum
  date published: 2023-03-19
  track: Rolê/Se for amor - FORRÓ PENEIRADO
    type: MusicRecording
    duration: PT2M18S
    duration ms: 138994
    explicit: false
    by artist: FORRÓ PENEIRADO
    in album: AO VIVO NO PÉ DE SERRA JOÃO DE BARRO
      type: MusicAlbum
      date published: 2023-03-19
    genre: forró
    isrc code: BX4E52254719
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T06:35:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x001facf1e2a4726dbafa6ebab0fd7dbd9dc187a6b695cb1ae70549ffabb6fd39
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX4E52254719
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x001facf1e2a4726dbafa6ebab0fd7dbd9dc187a6b695cb1ae70549ffabb6fd39. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/BX4E52254719.
      date published: 2026-07-19T07:14:39Z
    audio: Rolê/Se for amor - FORRÓ PENEIRADO
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 167.61
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.755
      additional property: Energy
        type: PropertyValue
        value: 0.5
      additional property: Speechiness
        type: PropertyValue
        value: 0.296
      additional property: Acousticness
        type: PropertyValue
        value: 0.06
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.788
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.744
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: AO VIVO
  type: MusicAlbum
  date published: 2023-03-20
album: AO VIVO NO AXERITO
  type: MusicAlbum
  date published: 2023-03-20
album: BAÚ DAS ANTIGAS
  type: MusicAlbum
  date published: 2023-03-24
album: AO VIVO
  type: MusicAlbum
  date published: 2023-03-24
album: AO VIVO NO AXERITO BAR - SETEMBRO
  type: MusicAlbum
  date published: 2023-03-24
album: TAMBAN FEST - AO VIVO
  type: MusicAlbum
  date published: 2023-03-24
album: SÓ PÉ DE SERRA - 2019
  type: MusicAlbum
  date published: 2023-03-24
album: SÓ AS ANTIGAS - AO VIVO NO FORRÓ DO CAJUEIRO
  type: MusicAlbum
  date published: 2023-03-24
album: NO LANCHE FORRÓ AO VIVO
  type: MusicAlbum
  date published: 2023-03-26
album: AO VIVO - NO JOÃO DE BARRO
  type: MusicAlbum
  date published: 2023-03-26
album: ANIVERSÁRIO 4 ANOS - FORRÓ DO VELHO INÁCIO
  type: MusicAlbum
  date published: 2023-03-26
album: AO VIVO NO VELHO INÁCIO
  type: MusicAlbum
  date published: 2023-03-29
album: PRA PAREDÃO - 2017
  type: MusicAlbum
  date published: 2023-03-29
album: COM RENATINHO - XOTE DE MENINA 2009 - VOL. 2
  type: MusicAlbum
  date published: 2023-03-29
album: ALESSANDRO LIMA - AO VIVO
  type: MusicAlbum
  date published: 2023-03-29
album: NA LIVE DO NEGO BOM
  type: MusicAlbum
  date published: 2023-03-29
album: PRIMEIRA FORMAÇÃO 2009 - FORRÓ DO TATAU
  type: MusicAlbum
  date published: 2023-03-29
album: ALMEIDINHA E ALESSANDRO LIMA
  type: MusicAlbum
  date published: 2023-03-29
album: AO VIVO NO FORRÓ DO CAJUEIRO
  type: MusicAlbum
  date published: 2023-03-30
album: NO PÉ DE SERRA BAR - AO VIVO 2008
  type: MusicAlbum
  date published: 2023-03-30