Hervé Brault
type: MusicGroup
popularity: 5
followers: 164
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb5606c86453091abd23476e68cabfab58b160956b4d2d45551533f0b8816ecf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/825f5a4a-3941-4b00-b4dc-68f82ba0e3eb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/825f5a4a-3941-4b00-b4dc-68f82ba0e3eb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/825f5a4a-3941-4b00-b4dc-68f82ba0e3eb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb5606c86453091abd23476e68cabfab58b160956b4d2d45551533f0b8816ecf","name":"Hervé Brault","registered_at":"2026-06-17T11:29:26Z","symbol":"NIM1381504","token_address":"0xf8d76f28386bd973d75961c5f885a0ef7aa7ad68","type":"artist","uuid":"825f5a4a-3941-4b00-b4dc-68f82ba0e3eb"}
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 0xeb5606c86453091abd23476e68cabfab58b160956b4d2d45551533f0b8816ecf. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/825f5a4a-3941-4b00-b4dc-68f82ba0e3eb.json and https://artists.proofprofile.net/proofs/artist/825f5a4a-3941-4b00-b4dc-68f82ba0e3eb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xeb5606c86453091abd23476e68cabfab58b160956b4d2d45551533f0b8816ecf","name":"Hervé Brault","registered_at":"2026-06-17T11:29:26Z","symbol":"NIM1381504","token_address":"0xf8d76f28386bd973d75961c5f885a0ef7aa7ad68","type":"artist","uuid":"825f5a4a-3941-4b00-b4dc-68f82ba0e3eb"}
album: Acoustic Guitar Ballads
  type: MusicAlbum
  date published: 2010-05-10
album: Positive Acoustic Guitars
  type: MusicAlbum
  date published: 2010-06-23
album: Lively Acoustic Guitars
  type: MusicAlbum
  date published: 2011-08-20
album: Easy Going Pop
  type: MusicAlbum
  date published: 2012-09-10
album: Carefree Pop Folk
  type: MusicAlbum
  date published: 2015-11-24
album: Friendly Yours
  type: MusicAlbum
  date published: 2016-01-01
album: Creative Folk Underscores
  type: MusicAlbum
  date published: 2016-05-15
  track: Sideways Travel
    type: MusicRecording
    duration: PT1M37S
    duration ms: 97693
    explicit: false
    by artist: Hervé Brault
    in album: Creative Folk Underscores
      type: MusicAlbum
      date published: 2016-05-15
    isrc code: FR26F1600458
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T21:32:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x24a8cc3f5ca9047bee4416ad2fd86b74ecce467dbade0488a0a1fffe806140f1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26F1600458
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x24a8cc3f5ca9047bee4416ad2fd86b74ecce467dbade0488a0a1fffe806140f1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FR26F1600458.
      date published: 2026-07-06T01:25:57Z
    audio: Sideways Travel
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.989
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.725
      additional property: Energy
        type: PropertyValue
        value: 0.661
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.476
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.697
      additional property: Liveness
        type: PropertyValue
        value: 0.14
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.868
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.684
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Outdoor Life
  type: MusicAlbum
  date published: 2016-08-01
album: Road Trip Blues
  type: MusicAlbum
  date published: 2017-01-31
album: Folksy Pop Travel
  type: MusicAlbum
  date published: 2017-11-22
album: Daytime TV - Acoustic Groove
  type: MusicAlbum
  date published: 2018-10-02
album: Daytime TV - Electric Groove
  type: MusicAlbum
  date published: 2019-07-18
album: Documentary - Peaceful Guitars
  type: MusicAlbum
  date published: 2019-09-04
album: Biker Rock
  type: MusicAlbum
  date published: 2020-03-17
album: Sunny And Folky
  type: MusicAlbum
  date published: 2021-09-07
album: Ukulele Lullabies
  type: MusicAlbum
  date published: 2022-02-11
album: Have A Good Day 4
  type: MusicAlbum
  date published: 2022-09-27
album: Heartwarming Folk
  type: MusicAlbum
  date published: 2023-03-15