Breaux Brothers
type: MusicGroup
description: Breaux Frères or Breaux Brothers (Amédé on accordion, Ophé on guitar, and Cléopha on the fiddle),"A Brief History of Cajun, Creole, & Zydeco Music" web.lsue.edu were Cajun musicians. They were the ea
popularity: 2
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f55829a776818978753b2764312fdf0718cea8edc2adc745377ee6554d3df13
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4835460-8cfd-4e80-a8fd-d5d130335a99.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/c4835460-8cfd-4e80-a8fd-d5d130335a99.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4835460-8cfd-4e80-a8fd-d5d130335a99
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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 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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f55829a776818978753b2764312fdf0718cea8edc2adc745377ee6554d3df13. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4835460-8cfd-4e80-a8fd-d5d130335a99.json and https://artists.proofprofile.net/proofs/artist/c4835460-8cfd-4e80-a8fd-d5d130335a99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x0f55829a776818978753b2764312fdf0718cea8edc2adc745377ee6554d3df13","name":"Breaux Brothers","registered_at":"2026-06-20T20:45:16Z","symbol":"NIM1709805","token_address":"0xcec084373820d4bb30ac43e15ca1e6ee7b9f15ac","type":"artist","uuid":"c4835460-8cfd-4e80-a8fd-d5d130335a99"}
track: Jole Blon (with Louis Michot)
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129733
  explicit: false
  by artist: Breaux Brothers
  by artist: Louis Michot
  in album: American Epic: The Soundtrack
    type: MusicAlbum
    date published: 2017-05-12
  popularity: 9
  isrc code: USQX91700762
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91700762
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x2ea9df091c7664e07b2abc4253b4ae4deafa21aa954853385b0825469e5eb44c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USQX91700762.
    date published: 2026-07-02T03:55:08Z
  audio: Jole Blon (with Louis Michot)
    type: AudioObject
    additional property: Tempo (BPM)
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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
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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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)
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    additional property: Loudness (dB)
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    additional property: Key Name
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      value: G
    additional property: Mode Name
      type: PropertyValue
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