Gary Howard
type: MusicGroup
description: Gary William Howard (born 16 June 1955)Gary Howard – Bio, News, Photos. The Washington Times. Retrieved 13 December 2012 is a British musician, best known as a member of the a cappella group The Flyin
popularity: 3
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x243040b3f43d8b54d76bce97fe400d6a3dc64dfe692f4e3241daf0342a6234fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48315b57-a5b4-41a1-b0ff-a389420cb01e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48315b57-a5b4-41a1-b0ff-a389420cb01e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/48315b57-a5b4-41a1-b0ff-a389420cb01e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x243040b3f43d8b54d76bce97fe400d6a3dc64dfe692f4e3241daf0342a6234fd","name":"Gary Howard","registered_at":"2026-06-16T14:43:33Z","symbol":"NIM1084295","token_address":"0xd5402ee22a6f10bb3bbf642c30187334de4a6f28","type":"artist","uuid":"48315b57-a5b4-41a1-b0ff-a389420cb01e"}
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 0x243040b3f43d8b54d76bce97fe400d6a3dc64dfe692f4e3241daf0342a6234fd. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48315b57-a5b4-41a1-b0ff-a389420cb01e.json and https://artists.proofprofile.net/proofs/artist/48315b57-a5b4-41a1-b0ff-a389420cb01e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x243040b3f43d8b54d76bce97fe400d6a3dc64dfe692f4e3241daf0342a6234fd","name":"Gary Howard","registered_at":"2026-06-16T14:43:33Z","symbol":"NIM1084295","token_address":"0xd5402ee22a6f10bb3bbf642c30187334de4a6f28","type":"artist","uuid":"48315b57-a5b4-41a1-b0ff-a389420cb01e"}
album: Only You
  type: MusicAlbum
  date published: 2009-08-03
album: Gary Howard - The Voice of The Flying Pickets sings Wolfgang Ambros
  type: MusicAlbum
  date published: 2014-11-13
album: Only for You
  type: MusicAlbum
  date published: 2018-11-15