Barry Prochnow
type: MusicGroup
popularity: 14
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d212898cec0a9a57a1c5de181492b6f86c618e02a9a198ffcf9efb609b1c8d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953762
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953762
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba82712d-3d40-455e-b6e5-8f8b1a034a10.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba82712d-3d40-455e-b6e5-8f8b1a034a10.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba82712d-3d40-455e-b6e5-8f8b1a034a10
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:21:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d212898cec0a9a57a1c5de181492b6f86c618e02a9a198ffcf9efb609b1c8d9","name":"Barry Prochnow","registered_at":"2026-06-15T00:07:52Z","symbol":"NIM0619854","token_address":"0xf0c6120783cf656b16ca10788b5a5a2b57100f1f","type":"artist","uuid":"ba82712d-3d40-455e-b6e5-8f8b1a034a10"}
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 0x4d212898cec0a9a57a1c5de181492b6f86c618e02a9a198ffcf9efb609b1c8d9. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba82712d-3d40-455e-b6e5-8f8b1a034a10.json and https://artists.proofprofile.net/proofs/artist/ba82712d-3d40-455e-b6e5-8f8b1a034a10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:21:23Z
  text: {"copyright_id":"0x4d212898cec0a9a57a1c5de181492b6f86c618e02a9a198ffcf9efb609b1c8d9","name":"Barry Prochnow","registered_at":"2026-06-15T00:07:52Z","symbol":"NIM0619854","token_address":"0xf0c6120783cf656b16ca10788b5a5a2b57100f1f","type":"artist","uuid":"ba82712d-3d40-455e-b6e5-8f8b1a034a10"}
album: In Balance
  type: MusicAlbum
  date published: 2024-07-21
album: New Start
  type: MusicAlbum
  date published: 2024-12-17
album: Deep Earth Pulse
  type: MusicAlbum
  date published: 2025-07-01
album: Aura Cleanse – Full Body Healing
  type: MusicAlbum
  date published: 2025-08-15
album: Liminal
  type: MusicAlbum
  date published: 2025-08-27
album: Distant Traveler
  type: MusicAlbum
  date published: 2025-09-03
  track: Distant Traveler
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122000
    explicit: false
    by artist: Barry Prochnow
    in album: Distant Traveler
      type: MusicAlbum
      date published: 2025-09-03
    isrc code: NL8RL2553219
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T14:01:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8ef0af96411e97bce9881a36e6a7e8f43a6c9ce4bb5edb44a04e2d5668e1a9b7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959138
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959138
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2553219
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T14:10:55Z
    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 0x8ef0af96411e97bce9881a36e6a7e8f43a6c9ce4bb5edb44a04e2d5668e1a9b7. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T14:10:55Z), 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/NL8RL2553219.
      date published: 2026-07-22T14:10:55Z
    audio: Distant Traveler
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.632
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.086
      additional property: Energy
        type: PropertyValue
        value: 0.012
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.996
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.963
      additional property: Liveness
        type: PropertyValue
        value: 0.075
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.037
      additional property: Loudness (dB)
        type: PropertyValue
        value: -36.242
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Longing
  type: MusicAlbum
  date published: 2025-09-10
album: The Realest World
  type: MusicAlbum
  date published: 2025-09-17
album: Sleep All Night - Loopable
  type: MusicAlbum
  date published: 2025-10-26
album: 528 Hz Anxiety Relief
  type: MusicAlbum
  date published: 2025-11-05
album: Rest in His Presence
  type: MusicAlbum
  date published: 2025-11-14