White Noise
type: MusicGroup
description: thumb|right|The waveform of a Gaussian white noise signal plotted on a graph In signal processing, white noise is a random signal having equal intensity at different frequencies, giving it a constant
popularity: 9
followers: 274
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81fdd6651ec03a6a73dd705ceb65d0baf907ed091da5873343a88787527600d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15a5bf2f-1ac6-490a-a79e-5c870ec6e367.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15a5bf2f-1ac6-490a-a79e-5c870ec6e367.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/15a5bf2f-1ac6-490a-a79e-5c870ec6e367
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81fdd6651ec03a6a73dd705ceb65d0baf907ed091da5873343a88787527600d0","name":"White Noise","registered_at":"2026-06-15T20:58:32Z","symbol":"NIM0830072","token_address":"0xb1051f681631c719554bbd91676ae7297f8271e5","type":"artist","uuid":"15a5bf2f-1ac6-490a-a79e-5c870ec6e367"}
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 0x81fdd6651ec03a6a73dd705ceb65d0baf907ed091da5873343a88787527600d0. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15a5bf2f-1ac6-490a-a79e-5c870ec6e367.json and https://artists.proofprofile.net/proofs/artist/15a5bf2f-1ac6-490a-a79e-5c870ec6e367.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0x81fdd6651ec03a6a73dd705ceb65d0baf907ed091da5873343a88787527600d0","name":"White Noise","registered_at":"2026-06-15T20:58:32Z","symbol":"NIM0830072","token_address":"0xb1051f681631c719554bbd91676ae7297f8271e5","type":"artist","uuid":"15a5bf2f-1ac6-490a-a79e-5c870ec6e367"}
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