Ultimate Collection of White Noise for Sleeping
type: MusicGroup
popularity: 2
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99c62eaa5c5fb120686ba318049ac00389bd2c994a717267cb466a625538b605
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f83b9f3b-bcf9-43b3-a216-139afa787cae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f83b9f3b-bcf9-43b3-a216-139afa787cae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f83b9f3b-bcf9-43b3-a216-139afa787cae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99c62eaa5c5fb120686ba318049ac00389bd2c994a717267cb466a625538b605","name":"Ultimate Collection of White Noise for Sleeping","registered_at":"2026-06-21T15:56:51Z","symbol":"NIM1965915","token_address":"0xdbd6446842c0a5a17cb12daf381abd4d1c3de338","type":"artist","uuid":"f83b9f3b-bcf9-43b3-a216-139afa787cae"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c62eaa5c5fb120686ba318049ac00389bd2c994a717267cb466a625538b605. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f83b9f3b-bcf9-43b3-a216-139afa787cae.json and https://artists.proofprofile.net/proofs/artist/f83b9f3b-bcf9-43b3-a216-139afa787cae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x99c62eaa5c5fb120686ba318049ac00389bd2c994a717267cb466a625538b605","name":"Ultimate Collection of White Noise for Sleeping","registered_at":"2026-06-21T15:56:51Z","symbol":"NIM1965915","token_address":"0xdbd6446842c0a5a17cb12daf381abd4d1c3de338","type":"artist","uuid":"f83b9f3b-bcf9-43b3-a216-139afa787cae"}
album: Brown Noise Dreams (Pure Brown Noise and Ambient Combinations, including Clothes Dryers, Waterfalls, Crickets)
  type: MusicAlbum
  date published: 2016-11-03