Vacuum Sounds
type: MusicGroup
popularity: 15
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa384a9ba3215e5358a009a637b707f2136a90584fcd0cdaf3fbeb4f425a15e7c
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/35465a82-f14f-489b-bc1e-7ff0e305fdc4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35465a82-f14f-489b-bc1e-7ff0e305fdc4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35465a82-f14f-489b-bc1e-7ff0e305fdc4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa384a9ba3215e5358a009a637b707f2136a90584fcd0cdaf3fbeb4f425a15e7c","name":"Vacuum Sounds","registered_at":"2026-06-14T10:00:16Z","symbol":"NIM0417658","token_address":"0x56ebd75b8171a74236ce11fc1ed3363748ed2f56","type":"artist","uuid":"35465a82-f14f-489b-bc1e-7ff0e305fdc4"}
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 0xa384a9ba3215e5358a009a637b707f2136a90584fcd0cdaf3fbeb4f425a15e7c. 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/35465a82-f14f-489b-bc1e-7ff0e305fdc4.json and https://artists.proofprofile.net/proofs/artist/35465a82-f14f-489b-bc1e-7ff0e305fdc4.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xa384a9ba3215e5358a009a637b707f2136a90584fcd0cdaf3fbeb4f425a15e7c","name":"Vacuum Sounds","registered_at":"2026-06-14T10:00:16Z","symbol":"NIM0417658","token_address":"0x56ebd75b8171a74236ce11fc1ed3363748ed2f56","type":"artist","uuid":"35465a82-f14f-489b-bc1e-7ff0e305fdc4"}
album: Vacuum Cleaner Loopable with No Fade
  type: MusicAlbum
  date published: 2018-01-18
album: Vacuum Cleaner Loopable with No Fade
  type: MusicAlbum
  date published: 2018-01-18
  track: Vacuum Cleaner Loopable with No Fade
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187593
    explicit: false
    by artist: Vacuum Sounds
    in album: Vacuum Cleaner Loopable with No Fade
      type: MusicAlbum
      date published: 2018-01-18
    isrc code: USA2P1802090
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T10:55:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfd1568258e06944bf555240a8437d8a30231bd5b9306bd3ed6890e68944d0214
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956713
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956713
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1802090
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T23:03:25Z
    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 0xfd1568258e06944bf555240a8437d8a30231bd5b9306bd3ed6890e68944d0214. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/USA2P1802090 — a six-check JSON result.
      date published: 2026-07-04T23:03:25Z
    audio: Vacuum Cleaner Loopable with No Fade
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.942
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.129
      additional property: Energy
        type: PropertyValue
        value: 0.612
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.762
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.983
      additional property: Liveness
        type: PropertyValue
        value: 0.668
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.009
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.585
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Vacuum Cleaner Loopable With No Fade
  type: MusicAlbum
  date published: 2018-01-18
album: Deep Sleep Vaccum Cleaner
  type: MusicAlbum
  date published: 2023-05-20
album: Music for Places That Don’t Exist and Stories That Never Happened
  type: MusicAlbum
  date published: 2025-05-29