David Owens
type: MusicGroup
description: David John Owens APM (born 1962) is the former Deputy Commissioner (Specialist Operations) of the New South Wales Police Force in AustraliaNSW Police Force and was appointed to the position in August
popularity: 4
followers: 2518
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66bf25accdfe4cb1cd77b3465c8fac578d0f13973df0fe34538063a71bbea41a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1efa65bb-f485-48e9-be11-93e34c9e1f0b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1efa65bb-f485-48e9-be11-93e34c9e1f0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1efa65bb-f485-48e9-be11-93e34c9e1f0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66bf25accdfe4cb1cd77b3465c8fac578d0f13973df0fe34538063a71bbea41a","name":"David Owens","registered_at":"2026-06-16T00:39:02Z","symbol":"NIM0882684","token_address":"0x6ba9f78837d476e0033ad055e7820fc9abadd187","type":"artist","uuid":"1efa65bb-f485-48e9-be11-93e34c9e1f0b"}
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 0x66bf25accdfe4cb1cd77b3465c8fac578d0f13973df0fe34538063a71bbea41a. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1efa65bb-f485-48e9-be11-93e34c9e1f0b.json and https://artists.proofprofile.net/proofs/artist/1efa65bb-f485-48e9-be11-93e34c9e1f0b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x66bf25accdfe4cb1cd77b3465c8fac578d0f13973df0fe34538063a71bbea41a","name":"David Owens","registered_at":"2026-06-16T00:39:02Z","symbol":"NIM0882684","token_address":"0x6ba9f78837d476e0033ad055e7820fc9abadd187","type":"artist","uuid":"1efa65bb-f485-48e9-be11-93e34c9e1f0b"}
album: Honey Moon
  type: MusicAlbum
  date published: 2015-01-11
album: Pretty
  type: MusicAlbum
  date published: 2017-03-15
album: Old Moon
  type: MusicAlbum
  date published: 2018-04-17
album: Year Six
  type: MusicAlbum
  date published: 2019-09-30
album: Ghost
  type: MusicAlbum
  date published: 2022-05-23
album: Honest & Only
  type: MusicAlbum
  date published: 2022-09-26
album: A Letter
  type: MusicAlbum
  date published: 2022-10-26
album: You Know You're Gold
  type: MusicAlbum
  date published: 2023-07-03
album: Keep Your Head Down, Child
  type: MusicAlbum
  date published: 2023-11-01
album: Loose The Cage
  type: MusicAlbum
  date published: 2024-12-26
  track: Loose The Cage
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217047
    explicit: false
    by artist: David Owens
    in album: Loose The Cage
      type: MusicAlbum
      date published: 2024-12-26
    isrc code: DEPQ71100166
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T17:06:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd35a036565ef9ff8aa65de6b7449a42d8f2a8447c1a881b2f6680ea229b07792
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958590
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958590
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPQ71100166
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T17:28:56Z
    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 0xd35a036565ef9ff8aa65de6b7449a42d8f2a8447c1a881b2f6680ea229b07792. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/DEPQ71100166.
      date published: 2026-07-18T17:28:56Z
    audio: Loose The Cage
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.983
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.444
      additional property: Energy
        type: PropertyValue
        value: 0.337
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.427
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.07
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.04
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.992
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Won't Need To Be Saved
  type: MusicAlbum
  date published: 2025-06-11