Vactrol Park
type: MusicGroup
genre: dub techno
popularity: 5
followers: 696
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b0aa52f66dbdfe18fb10fdb579606a92da7ea3b550c78b5296a3dcdbb9b3fb2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1aa02de-39fa-43a6-ad58-7aab42fcb3b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1aa02de-39fa-43a6-ad58-7aab42fcb3b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1aa02de-39fa-43a6-ad58-7aab42fcb3b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b0aa52f66dbdfe18fb10fdb579606a92da7ea3b550c78b5296a3dcdbb9b3fb2","name":"Vactrol Park","registered_at":"2026-06-20T05:58:42Z","symbol":"NIM1533277","token_address":"0xec3cd0028c47a504fc9d1111bae006b420bfc213","type":"artist","uuid":"a1aa02de-39fa-43a6-ad58-7aab42fcb3b4"}
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 0x0b0aa52f66dbdfe18fb10fdb579606a92da7ea3b550c78b5296a3dcdbb9b3fb2. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1aa02de-39fa-43a6-ad58-7aab42fcb3b4.json and https://artists.proofprofile.net/proofs/artist/a1aa02de-39fa-43a6-ad58-7aab42fcb3b4.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x0b0aa52f66dbdfe18fb10fdb579606a92da7ea3b550c78b5296a3dcdbb9b3fb2","name":"Vactrol Park","registered_at":"2026-06-20T05:58:42Z","symbol":"NIM1533277","token_address":"0xec3cd0028c47a504fc9d1111bae006b420bfc213","type":"artist","uuid":"a1aa02de-39fa-43a6-ad58-7aab42fcb3b4"}
album: I
  type: MusicAlbum
  date published: 2016-01-15
album: I
  type: MusicAlbum
  date published: 2016-01-15
album: II
  type: MusicAlbum
  date published: 2016-05-20
album: II
  type: MusicAlbum
  date published: 2016-05-20
album: Self Titled / Vactrol Park
  type: MusicAlbum
  date published: 2018-05-11
album: Music from the Luminous Void
  type: MusicAlbum
  date published: 2018-08-17
track: Slowing and Spinning
  type: MusicRecording
  duration: PT10M22S
  duration ms: 622559
  explicit: false
  by artist: Vactrol Park
  in album: 5 Years Compilation
    type: MusicAlbum
    date published: 2020-04-10
  popularity: 14
  isrc code: DEU672000876
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:39:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9046e7833c02547f91a673e1e7f256d06a582c7f6e28e515d1a5102f545c4593
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU672000876
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x9046e7833c02547f91a673e1e7f256d06a582c7f6e28e515d1a5102f545c4593. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU672000876 — a six-check JSON result.
    date published: 2026-07-02T03:30:09Z
  audio: Slowing and Spinning
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 182.583
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.482
    additional property: Energy
      type: PropertyValue
      value: 0.453
    additional property: Speechiness
      type: PropertyValue
      value: 0.05
    additional property: Acousticness
      type: PropertyValue
      value: 0.05
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.898
    additional property: Liveness
      type: PropertyValue
      value: 0.097
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.072
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.553
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Morgenrot - (Vactrol Park Remix) [Mixed]
  type: MusicRecording
  duration: PT0M37S
  duration ms: 37800
  explicit: false
  by artist: Die Wilde Jagd
  by artist: Vactrol Park
  in album: Global Underground #43: Joris Voorn - Rotterdam (DJ Mix)
    type: MusicAlbum
    date published: 2020-11-06
  isrc code: GBHFW2000070
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-22T16:42:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x901041604ce6236a841120b6849797bde551dcae6479686c255cd3af50ebddaa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959159
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959159
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW2000070
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T17:48:40Z
  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 0x901041604ce6236a841120b6849797bde551dcae6479686c255cd3af50ebddaa. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW2000070 — a six-check JSON result.
    date published: 2026-07-22T17:48:40Z
  audio: Morgenrot - (Vactrol Park Remix) [Mixed]
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 136.38
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.754
    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

Energy
type: PropertyValue
value: 0.934

Speechiness
type: PropertyValue
value: 0.08

Acousticness
type: PropertyValue
value: 0.014

Instrumentalness
type: PropertyValue
value: 0.838

Liveness
type: PropertyValue
value: 0.1

Valence (Positivity)
type: PropertyValue
value: 0.822

Loudness (dB)
type: PropertyValue
value: -14.111

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor