Warren Benson
type: MusicGroup
description: Warren Frank Benson (January 26, 1924 – October 6, 2005) was an American composer. His compositions consist mostly of music for wind instruments and percussion. His most notable piece is titled The Le
popularity: 3
followers: 76
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f70092cfbe4d98e1ec95562608d1041aaf445c19eaa525497bf29258ed12f31
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953975
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953975
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b83fd08-db57-4a12-81bc-a03e97438505.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b83fd08-db57-4a12-81bc-a03e97438505.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b83fd08-db57-4a12-81bc-a03e97438505
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:53:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f70092cfbe4d98e1ec95562608d1041aaf445c19eaa525497bf29258ed12f31","name":"Warren Benson","registered_at":"2026-06-16T04:40:55Z","symbol":"NIM0940464","token_address":"0x79476de2cddfce6098fac27de662abf63b91ef52","type":"artist","uuid":"2b83fd08-db57-4a12-81bc-a03e97438505"}
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 0x3f70092cfbe4d98e1ec95562608d1041aaf445c19eaa525497bf29258ed12f31. Chain 2 (Bitcoin): anchored in block 953975 (2026-06-16T16:53:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b83fd08-db57-4a12-81bc-a03e97438505.json and https://artists.proofprofile.net/proofs/artist/2b83fd08-db57-4a12-81bc-a03e97438505.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:53:41Z
  text: {"copyright_id":"0x3f70092cfbe4d98e1ec95562608d1041aaf445c19eaa525497bf29258ed12f31","name":"Warren Benson","registered_at":"2026-06-16T04:40:55Z","symbol":"NIM0940464","token_address":"0x79476de2cddfce6098fac27de662abf63b91ef52","type":"artist","uuid":"2b83fd08-db57-4a12-81bc-a03e97438505"}
album: The Bicentennial Collection, Vol. 9
  type: MusicAlbum
  date published: 2011