Marcia Bandeira
type: MusicGroup
genre: pentecostal
popularity: 8
followers: 1797
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cdfb803e993e88e39e581991b163aaf00da6b9da84cd822ff23137b51bd4f34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23a89108-bc53-46d7-8c98-8baa7bbdfc5e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23a89108-bc53-46d7-8c98-8baa7bbdfc5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/23a89108-bc53-46d7-8c98-8baa7bbdfc5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cdfb803e993e88e39e581991b163aaf00da6b9da84cd822ff23137b51bd4f34","name":"Marcia Bandeira","registered_at":"2026-06-16T02:04:10Z","symbol":"NIM0903024","token_address":"0xb4a2666437d8b4c36b6f0044520f017e82969fdc","type":"artist","uuid":"23a89108-bc53-46d7-8c98-8baa7bbdfc5e"}
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 0x6cdfb803e993e88e39e581991b163aaf00da6b9da84cd822ff23137b51bd4f34. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23a89108-bc53-46d7-8c98-8baa7bbdfc5e.json and https://artists.proofprofile.net/proofs/artist/23a89108-bc53-46d7-8c98-8baa7bbdfc5e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x6cdfb803e993e88e39e581991b163aaf00da6b9da84cd822ff23137b51bd4f34","name":"Marcia Bandeira","registered_at":"2026-06-16T02:04:10Z","symbol":"NIM0903024","token_address":"0xb4a2666437d8b4c36b6f0044520f017e82969fdc","type":"artist","uuid":"23a89108-bc53-46d7-8c98-8baa7bbdfc5e"}
album: Glória ao Rei
  type: MusicAlbum
  date published: 1999-08-01
album: Vai Tudo Bem!
  type: MusicAlbum
  date published: 2002-05-10
album: Vencedor
  type: MusicAlbum
  date published: 2004-08-20
album: Porta da Vitória
  type: MusicAlbum
  date published: 2005-05-15
album: Poemas da Minha Vida
  type: MusicAlbum
  date published: 2009-08-23
album: Vaso de Honra
  type: MusicAlbum
  date published: 2013-03-24
album: As 15 Mais
  type: MusicAlbum
  date published: 2014-08-18
album: Poemas da Minha Vida
  type: MusicAlbum
  date published: 2016-08-01
album: Pequeno Profeta
  type: MusicAlbum
  date published: 2016-08-01
album: Porta da Vitória
  type: MusicAlbum
  date published: 2016-08-01
album: Márcia Bandeira Canta Grandes Sucessos, Vol. 1
  type: MusicAlbum
  date published: 2016-08-01
album: Vai Tudo Bem
  type: MusicAlbum
  date published: 2016-08-01
album: Vale a Pena Esperar
  type: MusicAlbum
  date published: 2016-08-01
album: Tô na Benção
  type: MusicAlbum
  date published: 2016-08-01
  track: O Fogo Não Pode Se Apagar
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189518
    explicit: false
    by artist: Marcia Bandeira
    in album: Tô na Benção
      type: MusicAlbum
      date published: 2016-08-01
    genre: pentecostal
    isrc code: BRGRA7012143
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T16:08:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x31ae81883a19f85ebcdb91961f34f7524a417e0a3776c32c389624fa820ea75a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGRA7012143
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T19:08:31Z
    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 0x31ae81883a19f85ebcdb91961f34f7524a417e0a3776c32c389624fa820ea75a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:08:31Z), 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/BRGRA7012143.
      date published: 2026-07-19T19:08:31Z
    audio: O Fogo Não Pode Se Apagar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.065
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.739
      additional property: Energy
        type: PropertyValue
        value: 0.831
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.763
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.341
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.77
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.655
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Entrevistando Deus
  type: MusicAlbum
  date published: 2016-10-27