Buick Audra
type: MusicGroup
popularity: 6
followers: 794
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9c5f0831b4f9ae11a2f1261a14513fe70911d88cd63a8b14cdeef9c5c572f57
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/9040c7e8-6dd7-4e7a-a93f-8b60b0b83468.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9040c7e8-6dd7-4e7a-a93f-8b60b0b83468.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9040c7e8-6dd7-4e7a-a93f-8b60b0b83468
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9c5f0831b4f9ae11a2f1261a14513fe70911d88cd63a8b14cdeef9c5c572f57","name":"Buick Audra","registered_at":"2026-06-17T15:55:46Z","symbol":"NIM1444984","token_address":"0xe8e30113ab5fc2b82f3c3886222be7a09d18e04c","type":"artist","uuid":"9040c7e8-6dd7-4e7a-a93f-8b60b0b83468"}
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 0xb9c5f0831b4f9ae11a2f1261a14513fe70911d88cd63a8b14cdeef9c5c572f57. 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/9040c7e8-6dd7-4e7a-a93f-8b60b0b83468.json and https://artists.proofprofile.net/proofs/artist/9040c7e8-6dd7-4e7a-a93f-8b60b0b83468.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xb9c5f0831b4f9ae11a2f1261a14513fe70911d88cd63a8b14cdeef9c5c572f57","name":"Buick Audra","registered_at":"2026-06-17T15:55:46Z","symbol":"NIM1444984","token_address":"0xe8e30113ab5fc2b82f3c3886222be7a09d18e04c","type":"artist","uuid":"9040c7e8-6dd7-4e7a-a93f-8b60b0b83468"}
album: Rose Ink
  type: MusicAlbum
  date published: 2006-06-07
album: Singer
  type: MusicAlbum
  date published: 2008-02-04
album: Family Album
  type: MusicAlbum
  date published: 2011-02-22
album: Family Album
  type: MusicAlbum
  date published: 2011-02-22
album: All My Failures
  type: MusicAlbum
  date published: 2021-04-23
album: Maybe I'll Fly Instead
  type: MusicAlbum
  date published: 2021-06-25
album: Lullaby of Loathing
  type: MusicAlbum
  date published: 2021-09-10
album: Afraid of Flying
  type: MusicAlbum
  date published: 2022-06-17
album: The Melody
  type: MusicAlbum
  date published: 2022-07-15
album: Deadbolt
  type: MusicAlbum
  date published: 2022-08-19
album: Simply Said
  type: MusicAlbum
  date published: 2022-09-09
album: Conversations with My Other Voice
  type: MusicAlbum
  date published: 2022-09-23
album: Simply Said (Live At Sound Emporium)
  type: MusicAlbum
  date published: 2024-09-23
album: Questions for the Gods of Human Behavior
  type: MusicAlbum
  date published: 2025-03-21
  track: Questions for the Gods of Human Behavior
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203413
    explicit: true
    by artist: Buick Audra
    in album: Questions for the Gods of Human Behavior
      type: MusicAlbum
      date published: 2025-03-21
    isrc code: USJ4A2500002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T19:57:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6fd3852e4dbc1fab60ffc18262317fc1863d2a3f2b76c8ce261625b488d03127
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958607
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958607
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ4A2500002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T21:01:11Z
    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 0x6fd3852e4dbc1fab60ffc18262317fc1863d2a3f2b76c8ce261625b488d03127. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/USJ4A2500002.
      date published: 2026-07-18T21:01:11Z
    audio: Questions for the Gods of Human Behavior
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.95
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.492
      additional property: Energy
        type: PropertyValue
        value: 0.61
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.154
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.351
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.256
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Yellow
  type: MusicAlbum
  date published: 2025-04-18
album: It All Belonged to Me
  type: MusicAlbum
  date published: 2025-05-16
album: Adult Child
  type: MusicAlbum
  date published: 2025-06-13
track: This Little Light Of Mine
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199266
  explicit: false
  by artist: Joss Stone
  by artist: Buick Audra
  in album: Oh Happy Day
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: USEG30900007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:38:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x67c194620a11195379e9477e62b22d800eec73b1992098bee0a2de521d36ed44
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: This Little Light Of Mine

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEG30900007

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c194620a11195379e9477e62b22d800eec73b1992098bee0a2de521d36ed44. 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/USEG30900007.
date published: 2026-07-02T03:55:08Z

This Little Light Of Mine
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 120.434
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.618
additional property: Energy
  type: PropertyValue
  value: 0.561
additional property: Speechiness
  type: PropertyValue
  value: 0.086
additional property: Acousticness
  type: PropertyValue
  value: 0.369
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.131
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.906
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.283
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major