Hayden Hilliard
type: MusicGroup
genre: red dirt
genre: texas country
popularity: 4
followers: 889
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4051b4ccf6785d6294cdc92ba19853e3703facc1c9d3f75471b5893399c16b64
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f842696-02c2-425a-b482-87883bd1ea7b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f842696-02c2-425a-b482-87883bd1ea7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f842696-02c2-425a-b482-87883bd1ea7b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4051b4ccf6785d6294cdc92ba19853e3703facc1c9d3f75471b5893399c16b64","name":"Hayden Hilliard","registered_at":"2026-06-16T11:41:23Z","symbol":"NIM1040840","token_address":"0xbbdfcde24a99360cfc313a2f211771c5b2ec5911","type":"artist","uuid":"3f842696-02c2-425a-b482-87883bd1ea7b"}
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 0x4051b4ccf6785d6294cdc92ba19853e3703facc1c9d3f75471b5893399c16b64. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f842696-02c2-425a-b482-87883bd1ea7b.json and https://artists.proofprofile.net/proofs/artist/3f842696-02c2-425a-b482-87883bd1ea7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4051b4ccf6785d6294cdc92ba19853e3703facc1c9d3f75471b5893399c16b64","name":"Hayden Hilliard","registered_at":"2026-06-16T11:41:23Z","symbol":"NIM1040840","token_address":"0xbbdfcde24a99360cfc313a2f211771c5b2ec5911","type":"artist","uuid":"3f842696-02c2-425a-b482-87883bd1ea7b"}
album: Indian Woman
  type: MusicAlbum
  date published: 2021-10-22
album: Better off Dead
  type: MusicAlbum
  date published: 2022-09-16
  track: Better off Dead
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178833
    explicit: false
    by artist: Hayden Hilliard
    in album: Better off Dead
      type: MusicAlbum
      date published: 2022-09-16
    genre: red dirt
    genre: texas country
    isrc code: TCAGJ2268438
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T05:35:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x89b40612a3b4a952f9a262f58690fe39c89a9b17e29c2111b3e32eef84beb300
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGJ2268438
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0x89b40612a3b4a952f9a262f58690fe39c89a9b17e29c2111b3e32eef84beb300. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/TCAGJ2268438.
      date published: 2026-07-05T10:59:37Z
    audio: Better off Dead
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.054
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.469
      additional property: Energy
        type: PropertyValue
        value: 0.381
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.538
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.314
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.861
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Stay the Night
  type: MusicAlbum
  date published: 2023-03-17
album: Find a Way Out
  type: MusicAlbum
  date published: 2024-05-30