Chris Bravo
type: MusicGroup
genre: deep house
popularity: 4
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f356ca56d899e1505a65abaf3cbc26c73d030bf985e0ec2e9ab3660d1d21ef9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10d3aab2-150d-41e3-957e-6925a0878381.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10d3aab2-150d-41e3-957e-6925a0878381.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10d3aab2-150d-41e3-957e-6925a0878381
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f356ca56d899e1505a65abaf3cbc26c73d030bf985e0ec2e9ab3660d1d21ef9","name":"Chris Bravo","registered_at":"2026-06-15T19:29:25Z","symbol":"NIM0808828","token_address":"0x76c047ffaa9b9a3fa704a9f116b0066cfc9449de","type":"artist","uuid":"10d3aab2-150d-41e3-957e-6925a0878381"}
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 0x7f356ca56d899e1505a65abaf3cbc26c73d030bf985e0ec2e9ab3660d1d21ef9. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10d3aab2-150d-41e3-957e-6925a0878381.json and https://artists.proofprofile.net/proofs/artist/10d3aab2-150d-41e3-957e-6925a0878381.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0x7f356ca56d899e1505a65abaf3cbc26c73d030bf985e0ec2e9ab3660d1d21ef9","name":"Chris Bravo","registered_at":"2026-06-15T19:29:25Z","symbol":"NIM0808828","token_address":"0x76c047ffaa9b9a3fa704a9f116b0066cfc9449de","type":"artist","uuid":"10d3aab2-150d-41e3-957e-6925a0878381"}
album: Partial Torn
  type: MusicAlbum
  date published: 2018-02-19
album: Seven Years Ago
  type: MusicAlbum
  date published: 2018-02-26
  track: Seven Years Ago
    type: MusicRecording
    duration: PT6M36S
    duration ms: 396000
    explicit: false
    by artist: Chris Bravo
    in album: Seven Years Ago
      type: MusicAlbum
      date published: 2018-02-26
    genre: deep house
    isrc code: CARE91801092
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T02:17:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9928320b1d55da6328247bc850ad19878ea951ea40ecc1d575cfc8dd5238e871
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958650
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958650
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CARE91801092
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T03:36:41Z
    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 0x9928320b1d55da6328247bc850ad19878ea951ea40ecc1d575cfc8dd5238e871. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/CARE91801092.
      date published: 2026-07-19T03:36:41Z
    audio: Seven Years Ago
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.014
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.705
      additional property: Energy
        type: PropertyValue
        value: 0.725
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.808
      additional property: Liveness
        type: PropertyValue
        value: 0.07
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.378
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.108
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mind Up
  type: MusicAlbum
  date published: 2019-06-03
album: Langerhans
  type: MusicAlbum
  date published: 2021-06-25
album: Monza / Inertia
  type: MusicAlbum
  date published: 2021-07-09