Quiet World
type: MusicGroup
description: Quiet World were an English pop rock band formed by The Heather Brothers John, Lee, and Neil Heather in 1969; to record their concept album The Road. The group consisted of John (vocals, songwriting),
popularity: 18
followers: 1686
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39c4a9323d243ef6d922adcce59121745360f8a459a09a54262c7159a62deab3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/056b7ba6-7613-41ff-b650-0bf6d26a4c3b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/056b7ba6-7613-41ff-b650-0bf6d26a4c3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/056b7ba6-7613-41ff-b650-0bf6d26a4c3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39c4a9323d243ef6d922adcce59121745360f8a459a09a54262c7159a62deab3","name":"Quiet World","registered_at":"2026-06-14T04:59:42Z","symbol":"NIM0346013","token_address":"0x8c72e0c1bbf23353abdb41d053c6ffae6cc19cb2","type":"artist","uuid":"056b7ba6-7613-41ff-b650-0bf6d26a4c3b"}
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 0x39c4a9323d243ef6d922adcce59121745360f8a459a09a54262c7159a62deab3. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/056b7ba6-7613-41ff-b650-0bf6d26a4c3b.json and https://artists.proofprofile.net/proofs/artist/056b7ba6-7613-41ff-b650-0bf6d26a4c3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0x39c4a9323d243ef6d922adcce59121745360f8a459a09a54262c7159a62deab3","name":"Quiet World","registered_at":"2026-06-14T04:59:42Z","symbol":"NIM0346013","token_address":"0x8c72e0c1bbf23353abdb41d053c6ffae6cc19cb2","type":"artist","uuid":"056b7ba6-7613-41ff-b650-0bf6d26a4c3b"}
album: The Road
  type: MusicAlbum
  date published: 1970-01-01
album: The Road
  type: MusicAlbum
  date published: 1974-05-01