Artie Shaw
type: MusicGroup
genre: big band
genre: swing music
description: Artie Shaw (born Arthur Jacob Arshawsky; May 23, 1910 – December 30, 2004) was an American clarinetist, composer, bandleader, and author of both fiction and non-fiction. Widely regarded as "one of ja
popularity: 2
followers: 447
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81dffda21ec2becdde42d2ef03eaffea82a1fd44a09ff2b080eebd7701f18493
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8fea037a-ec29-470d-8340-9a6aed4e81fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8fea037a-ec29-470d-8340-9a6aed4e81fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8fea037a-ec29-470d-8340-9a6aed4e81fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81dffda21ec2becdde42d2ef03eaffea82a1fd44a09ff2b080eebd7701f18493","name":"Artie Shaw","registered_at":"2026-06-17T15:49:40Z","symbol":"NIM1443523","token_address":"0x3897466ef5809f1f1e02907557c6cb27533e3e31","type":"artist","uuid":"8fea037a-ec29-470d-8340-9a6aed4e81fe"}
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 0x81dffda21ec2becdde42d2ef03eaffea82a1fd44a09ff2b080eebd7701f18493. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8fea037a-ec29-470d-8340-9a6aed4e81fe.json and https://artists.proofprofile.net/proofs/artist/8fea037a-ec29-470d-8340-9a6aed4e81fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x81dffda21ec2becdde42d2ef03eaffea82a1fd44a09ff2b080eebd7701f18493","name":"Artie Shaw","registered_at":"2026-06-17T15:49:40Z","symbol":"NIM1443523","token_address":"0x3897466ef5809f1f1e02907557c6cb27533e3e31","type":"artist","uuid":"8fea037a-ec29-470d-8340-9a6aed4e81fe"}
album: Four Star Favorites
  type: MusicAlbum
  date published: 2020-06-01
album: Plays an Album of Popular Music
  type: MusicAlbum
  date published: 2020-06-01
album: Artie Shaw Hour
  type: MusicAlbum
  date published: 2020-09-19