Grey Noise
type: MusicGroup
description: thumb|Grey noise spectrum Grey noise is random noise whose frequency spectrum follows an equal-loudness contour (such as an inverted A-weighting curve). The result is that grey noise contains all fr
popularity: 7
followers: 137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b651fa359c56cbdd32bb426810e8d32b7e4168f807df21789a8b1d002bd23db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dde543c0-e3dc-4b3c-9ee8-297611dc8c22.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dde543c0-e3dc-4b3c-9ee8-297611dc8c22.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dde543c0-e3dc-4b3c-9ee8-297611dc8c22
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b651fa359c56cbdd32bb426810e8d32b7e4168f807df21789a8b1d002bd23db","name":"Grey Noise","registered_at":"2026-06-21T05:53:54Z","symbol":"NIM1840107","token_address":"0xe9f18660a163ad4563205a7bc65adfa91838f120","type":"artist","uuid":"dde543c0-e3dc-4b3c-9ee8-297611dc8c22"}
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 0x4b651fa359c56cbdd32bb426810e8d32b7e4168f807df21789a8b1d002bd23db. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dde543c0-e3dc-4b3c-9ee8-297611dc8c22.json and https://artists.proofprofile.net/proofs/artist/dde543c0-e3dc-4b3c-9ee8-297611dc8c22.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x4b651fa359c56cbdd32bb426810e8d32b7e4168f807df21789a8b1d002bd23db","name":"Grey Noise","registered_at":"2026-06-21T05:53:54Z","symbol":"NIM1840107","token_address":"0xe9f18660a163ad4563205a7bc65adfa91838f120","type":"artist","uuid":"dde543c0-e3dc-4b3c-9ee8-297611dc8c22"}
album: Wonderful Dream
  type: MusicAlbum
  date published: 2024-03-02
album: Wonderful Dream
  type: MusicAlbum
  date published: 2024-03-02
album: Rain
  type: MusicAlbum
  date published: 2024-04-26
album: Leaving Home
  type: MusicAlbum
  date published: 2024-04-26
album: Rain
  type: MusicAlbum
  date published: 2024-04-26
album: My Father
  type: MusicAlbum
  date published: 2024-04-26
album: Leaving Home
  type: MusicAlbum
  date published: 2024-04-26
album: My Father
  type: MusicAlbum
  date published: 2024-04-26
album: Money
  type: MusicAlbum
  date published: 2024-07-30
album: Our World
  type: MusicAlbum
  date published: 2024-07-30
album: My Twin
  type: MusicAlbum
  date published: 2024-07-30
album: Our World
  type: MusicAlbum
  date published: 2024-07-30
album: Money
  type: MusicAlbum
  date published: 2024-07-30
album: My Twin
  type: MusicAlbum
  date published: 2024-07-30
album: War
  type: MusicAlbum
  date published: 2024-09-30
album: War
  type: MusicAlbum
  date published: 2024-09-30
album: My Beautiful Wife
  type: MusicAlbum
  date published: 2024-09-30
album: My Beautiful Wife
  type: MusicAlbum
  date published: 2024-09-30
album: The Hunter
  type: MusicAlbum
  date published: 2024-10-18
album: Life
  type: MusicAlbum
  date published: 2025-01-17
  track: Our World
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214000
    explicit: false
    by artist: Grey Noise
    in album: Life
      type: MusicAlbum
      date published: 2025-01-17
    isrc code: QZTAZ2428007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T01:02:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7172c8ead124aa13857255d89d117d371cde2bb5af4e10bf591e7bf4e5355d30
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2428007
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x7172c8ead124aa13857255d89d117d371cde2bb5af4e10bf591e7bf4e5355d30. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZTAZ2428007 — a six-check JSON result.
      date published: 2026-07-06T01:25:57Z
    audio: Our World
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.978
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.475
      additional property: Energy
        type: PropertyValue
        value: 0.72
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.017
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.394
      additional property: Liveness
        type: PropertyValue
        value: 0.368
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.601
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.952
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Music Keeps You Young
  type: MusicAlbum
  date published: 2025-05-16
album: Living Life
  type: MusicAlbum
  date published: 2025-05-16
album: Forever And More
  type: MusicAlbum
  date published: 2025-05-16
album: Lexi
  type: MusicAlbum
  date published: 2025-08-23
album: Lexi
  type: MusicAlbum
  date published: 2025-10-23