Pegada dos 3
type: MusicGroup
genre: forró
popularity: 5
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb7b6a13a30a90cfc67889d94c92790f3b451a97a5fa2909bc642243517d123a
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/5cd6e929-bb7c-4da2-a5ae-5aecc01528cb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cd6e929-bb7c-4da2-a5ae-5aecc01528cb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5cd6e929-bb7c-4da2-a5ae-5aecc01528cb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb7b6a13a30a90cfc67889d94c92790f3b451a97a5fa2909bc642243517d123a","name":"Pegada dos 3","registered_at":"2026-06-16T21:52:25Z","symbol":"NIM1186632","token_address":"0x2c2ef36b21c01a85d55238506aea463f84d4be90","type":"artist","uuid":"5cd6e929-bb7c-4da2-a5ae-5aecc01528cb"}
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 0xdb7b6a13a30a90cfc67889d94c92790f3b451a97a5fa2909bc642243517d123a. 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/5cd6e929-bb7c-4da2-a5ae-5aecc01528cb.json and https://artists.proofprofile.net/proofs/artist/5cd6e929-bb7c-4da2-a5ae-5aecc01528cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdb7b6a13a30a90cfc67889d94c92790f3b451a97a5fa2909bc642243517d123a","name":"Pegada dos 3","registered_at":"2026-06-16T21:52:25Z","symbol":"NIM1186632","token_address":"0x2c2ef36b21c01a85d55238506aea463f84d4be90","type":"artist","uuid":"5cd6e929-bb7c-4da2-a5ae-5aecc01528cb"}
album: Mulher Macumbada
  type: MusicAlbum
  date published: 2025-05-08
album: Forró Vaquejada é Paredão
  type: MusicAlbum
  date published: 2025-05-08
album: A Ema Gemeu
  type: MusicAlbum
  date published: 2025-05-09
album: Sobe No Morro
  type: MusicAlbum
  date published: 2025-05-09
album: Senta Pro Trem
  type: MusicAlbum
  date published: 2025-05-09
album: Vai Rebola Pro Pai
  type: MusicAlbum
  date published: 2025-05-09
album: Novinha de Academia
  type: MusicAlbum
  date published: 2025-05-13
  track: Novinha de Academia
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182896
    explicit: false
    by artist: Pegada dos 3
    in album: Novinha de Academia
      type: MusicAlbum
      date published: 2025-05-13
    genre: forró
    isrc code: QZMZ92516758
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:55:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x52a0ae3af674c3dcece5da7dd523ee3ae6a16cb374312157ac36e58714c1dfb1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92516758
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x52a0ae3af674c3dcece5da7dd523ee3ae6a16cb374312157ac36e58714c1dfb1. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZMZ92516758.
      date published: 2026-07-05T10:01:46Z
    audio: Novinha de Academia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.058
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.952
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0.114
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.043
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.837
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.178
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Forrozão Passinho Doidão
  type: MusicAlbum
  date published: 2025-06-17
album: Botando No Tutano
  type: MusicAlbum
  date published: 2025-06-17
album: Verão e Paredão
  type: MusicAlbum
  date published: 2025-06-17
album: Forrozão Faixa Rosa
  type: MusicAlbum
  date published: 2025-06-17
album: Forrozão Sanfoninha
  type: MusicAlbum
  date published: 2025-06-17
album: Forrozão Furando 1.0
  type: MusicAlbum
  date published: 2025-08-14
album: Forrozão Passinho Doidão
  type: MusicAlbum
  date published: 2025-09-03
album: Na Quele Pike
  type: MusicAlbum
  date published: 2025-09-04