Grupo CCB - Congregação Cristã do Brasil
type: MusicGroup
popularity: 39
followers: 40935
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x733d8b0947365ef67fec966a24ba75c888d74f9da0138bb1e3c737e761a7e1b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc539796-e65f-4c58-bc5a-6e58726228ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc539796-e65f-4c58-bc5a-6e58726228ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bc539796-e65f-4c58-bc5a-6e58726228ab
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x733d8b0947365ef67fec966a24ba75c888d74f9da0138bb1e3c737e761a7e1b5","name":"Grupo CCB - Congregação Cristã do Brasil","registered_at":"2026-06-12T08:32:57Z","symbol":"NIM0243293","token_address":"0x0e9a1ac73de9576c7a7877ce170687948c1e4931","type":"artist","uuid":"bc539796-e65f-4c58-bc5a-6e58726228ab"}
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 0x733d8b0947365ef67fec966a24ba75c888d74f9da0138bb1e3c737e761a7e1b5. 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/bc539796-e65f-4c58-bc5a-6e58726228ab.json and https://artists.proofprofile.net/proofs/artist/bc539796-e65f-4c58-bc5a-6e58726228ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x733d8b0947365ef67fec966a24ba75c888d74f9da0138bb1e3c737e761a7e1b5","name":"Grupo CCB - Congregação Cristã do Brasil","registered_at":"2026-06-12T08:32:57Z","symbol":"NIM0243293","token_address":"0x0e9a1ac73de9576c7a7877ce170687948c1e4931","type":"artist","uuid":"bc539796-e65f-4c58-bc5a-6e58726228ab"}
album: Hinos de Louvor a Deus
  type: MusicAlbum
  date published: 2020-05-13
album: Nos Ame De Coração
  type: MusicAlbum
  date published: 2024-01-26
  track: Como os Eagles
    type: MusicRecording
    duration: PT6M25S
    duration ms: 385000
    explicit: false
    by artist: Grupo CCB - Congregação Cristã do Brasil
    in album: Nos Ame De Coração
      type: MusicAlbum
      date published: 2024-01-26
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    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: CopyrightRegisteredAt
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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/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2401568
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2eafa43f61cabef4375437056db292f6ad2b0532046f55ca2570fd8cf1af0b2. 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/BK4DA2401568.
      date published: 2026-07-05T10:01:46Z
    audio: Como os Eagles
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.007
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.9
      additional property: Energy
        type: PropertyValue
        value: 0.721
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0.458
      additional property: Liveness
        type: PropertyValue
        value: 0.07
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.886
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.169
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor