Chuck Owen & The Jazz Surge
type: MusicGroup
genre: big band
popularity: 4
followers: 612
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa643dc60e764d706186e56c794eba4fb1adab671df39cba928e856ea42bc820d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce9c690f-8852-47c5-9f59-6e1d64b4bbaa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce9c690f-8852-47c5-9f59-6e1d64b4bbaa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce9c690f-8852-47c5-9f59-6e1d64b4bbaa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa643dc60e764d706186e56c794eba4fb1adab671df39cba928e856ea42bc820d","name":"Chuck Owen & The Jazz Surge","registered_at":"2026-06-21T00:25:22Z","symbol":"NIM1758896","token_address":"0x5ba8b25531f09408fbc112ee8ec680c77a6c389e","type":"artist","uuid":"ce9c690f-8852-47c5-9f59-6e1d64b4bbaa"}
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 0xa643dc60e764d706186e56c794eba4fb1adab671df39cba928e856ea42bc820d. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce9c690f-8852-47c5-9f59-6e1d64b4bbaa.json and https://artists.proofprofile.net/proofs/artist/ce9c690f-8852-47c5-9f59-6e1d64b4bbaa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xa643dc60e764d706186e56c794eba4fb1adab671df39cba928e856ea42bc820d","name":"Chuck Owen & The Jazz Surge","registered_at":"2026-06-21T00:25:22Z","symbol":"NIM1758896","token_address":"0x5ba8b25531f09408fbc112ee8ec680c77a6c389e","type":"artist","uuid":"ce9c690f-8852-47c5-9f59-6e1d64b4bbaa"}
album: Chuck Owen & The Jazz Surge
  type: MusicAlbum
  date published: 1995
album: Here We Are
  type: MusicAlbum
  date published: 2004
album: The Comet's Tail
  type: MusicAlbum
  date published: 2009-07-21
album: River Runs: A Concerto for Jazz Guitar, Saxophone, & Orchestra
  type: MusicAlbum
  date published: 2013-04-09
album: Within Us • Celebrating 25 Years of the Jazz Surge
  type: MusicAlbum
  date published: 2021-09-03