The Unknown
type: MusicGroup
genre: hardstyle
popularity: 12
followers: 123
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d0db3b2b058aae6ce3264a20615e85f972bfce0acf979eb3ba9631e3abab117
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/477d2ebd-4457-460c-a3e3-67d79fdad532.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/477d2ebd-4457-460c-a3e3-67d79fdad532.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/477d2ebd-4457-460c-a3e3-67d79fdad532
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d0db3b2b058aae6ce3264a20615e85f972bfce0acf979eb3ba9631e3abab117","name":"The Unknown","registered_at":"2026-06-14T11:58:35Z","symbol":"NIM0445892","token_address":"0xfdcb712abf2b0def9cc27ee44c569f79fb31ed89","type":"artist","uuid":"477d2ebd-4457-460c-a3e3-67d79fdad532"}
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 0x2d0db3b2b058aae6ce3264a20615e85f972bfce0acf979eb3ba9631e3abab117. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/477d2ebd-4457-460c-a3e3-67d79fdad532.json and https://artists.proofprofile.net/proofs/artist/477d2ebd-4457-460c-a3e3-67d79fdad532.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x2d0db3b2b058aae6ce3264a20615e85f972bfce0acf979eb3ba9631e3abab117","name":"The Unknown","registered_at":"2026-06-14T11:58:35Z","symbol":"NIM0445892","token_address":"0xfdcb712abf2b0def9cc27ee44c569f79fb31ed89","type":"artist","uuid":"477d2ebd-4457-460c-a3e3-67d79fdad532"}
album: The Bright Light
  type: MusicAlbum
  date published: 2022-11-18
album: Lightspeed
  type: MusicAlbum
  date published: 2023-08-28
album: The Gathering
  type: MusicAlbum
  date published: 2023-09-22
album: Omegatypez (Digital Revolution (Rework) [Radio Edit]
  type: MusicAlbum
  date published: 2024-02-23
album: With You
  type: MusicAlbum
  date published: 2024-03-15
album: The Drums
  type: MusicAlbum
  date published: 2024-04-19
album: As One
  type: MusicAlbum
  date published: 2024-10-11
  track: As One
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232695
    explicit: false
    by artist: The Unknown
    in album: As One
      type: MusicAlbum
      date published: 2024-10-11
    genre: hardstyle
    isrc code: GBKQU2493358
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-26T03:51:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf7a9c9bf96acea9c7e450524040cd2f557ffcbccc57649e4a3ce3eb6abab44b2
    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
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2493358
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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 0xf7a9c9bf96acea9c7e450524040cd2f557ffcbccc57649e4a3ce3eb6abab44b2. 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/GBKQU2493358.
      date published: 2026-07-02T03:55:08Z
    audio: As One
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 158.85
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.48
      additional property: Energy
        type: PropertyValue
        value: 0.943
      additional property: Speechiness
        type: PropertyValue
        value: 0.149
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.448
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.209
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.166
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: From The Ashes
  type: MusicAlbum
  date published: 2025-02-28
album: Already Gone
  type: MusicAlbum
  date published: 2025-03-21
  track: Already Gone
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205773
    explicit: false
    by artist: The Unknown
    in album: Already Gone
      type: MusicAlbum
      date published: 2025-03-21
    genre: hardstyle
    isrc code: GBKQU2522332
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T05:16:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5c37894636ff978345d392805e282a7a1eb418c263069bf2adf72d3b9928758c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958245
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958245
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2522332
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T05:50:22Z
    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 0x5c37894636ff978345d392805e282a7a1eb418c263069bf2adf72d3b9928758c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/GBKQU2522332.
      date published: 2026-07-16T05:50:22Z
    audio: Already Gone
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.042
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Can't Stop Me
album: One More Night
album: SAVE ME

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.427

Energy
type: PropertyValue
value: 0.876

Speechiness
type: PropertyValue
value: 0.048

Acousticness
type: PropertyValue
value: 0.001

Instrumentalness
type: PropertyValue
value: 0.055

Liveness
type: PropertyValue
value: 0.952

Valence (Positivity)
type: PropertyValue
value: 0.083

Loudness (dB)
type: PropertyValue
value: -5.497

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

Can't Stop Me
type: MusicAlbum
date published: 2025-06-24

One More Night
type: MusicAlbum
date published: 2025-07-25

SAVE ME
type: MusicAlbum
date published: 2025-09-26