Kingstone
type: MusicGroup
genre: dub
description: Kingstone may refer to: Places Kingstone, Herefordshire (near Hereford) Kingstone High School Kingstone, Weston under Penyard, a hamlet in Weston under Penyard, Herefordshire Kingstone, Somerset
popularity: 2
followers: 161
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5256e28b9bbf5d101cab48ecd9f2dd241a6d66dfcc4d67040de836de71fd3914
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22808df9-1fd5-4f94-8fb2-8a95d4486ee3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22808df9-1fd5-4f94-8fb2-8a95d4486ee3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22808df9-1fd5-4f94-8fb2-8a95d4486ee3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
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 0x5256e28b9bbf5d101cab48ecd9f2dd241a6d66dfcc4d67040de836de71fd3914. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22808df9-1fd5-4f94-8fb2-8a95d4486ee3.json and https://artists.proofprofile.net/proofs/artist/22808df9-1fd5-4f94-8fb2-8a95d4486ee3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
album: Reggae Dub Chill, Vol. 1
  type: MusicAlbum
  date published: 2015-03-19
album: Reggae Dub Chill, Vol. 2
  type: MusicAlbum
  date published: 2015-06-12
album: Reggae Dub Chill, Vol. 3
  type: MusicAlbum
  date published: 2016-03-03
album: Reggae Dub Chill, Vol. 4
  type: MusicAlbum
  date published: 2016-12-20
album: Some More
  type: MusicAlbum
  date published: 2020-11-17