Banda Quinta Estação - Música Católica
type: MusicGroup
popularity: 21
followers: 924
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
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  value: https://artists.proofprofile.net/proofs/artist/41317a8a-9aab-46b1-855c-6e19531727bf.ots
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/41317a8a-9aab-46b1-855c-6e19531727bf
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a379834e94925fb753c88d1b6ae9f8626201086f559bb9addcf9843eb89b835. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41317a8a-9aab-46b1-855c-6e19531727bf.json and https://artists.proofprofile.net/proofs/artist/41317a8a-9aab-46b1-855c-6e19531727bf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x9a379834e94925fb753c88d1b6ae9f8626201086f559bb9addcf9843eb89b835","name":"Banda Quinta Estação - Música Católica","registered_at":"2026-06-11T17:39:45Z","symbol":"NIM0084883","token_address":"0xfeba1651ca28d8e0dd4c2d27815d9e076b62e1c8","type":"artist","uuid":"41317a8a-9aab-46b1-855c-6e19531727bf"}
album: Eu Posso Ser em Você
  type: MusicAlbum
  date published: 2022-09-30
album: Acalma Minha Tempestade
  type: MusicAlbum
  date published: 2022-10-14
album: Te Dou Meu Tudo
  type: MusicAlbum
  date published: 2022-10-28
album: Sempre Aonde for
  type: MusicAlbum
  date published: 2022-11-18
album: Vem com a Tua Glória
  type: MusicAlbum
  date published: 2022-12-02
album: Onde Estava?
  type: MusicAlbum
  date published: 2023-04-06
album: Ele Fez por Nós
  type: MusicAlbum
  date published: 2025-03-21
  track: Acalma Minha Tempestade
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    by artist: Banda Quinta Estação - Música Católica
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      type: MusicAlbum
      date published: 2025-03-21
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKCCK2200003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0x9251e055c6aa98f52681f2760b84558e2c03ff5eafe695be0c61a1adc79770fd. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/BKCCK2200003.
      date published: 2026-07-06T01:26:17Z
    audio: Acalma Minha Tempestade
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      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.963
      additional property: Key Name
        type: PropertyValue
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      additional property: Mode Name
        type: PropertyValue
        value: Major