Blue Stew
type: MusicGroup
genre: blues
genre: jazz blues
popularity: 17
followers: 526
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f44ad8487fbbfd932730c5afde44be0eb2815306cb67d661bd810b5de4637ac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c767d45-1966-4841-aae5-e0db9b27cfac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c767d45-1966-4841-aae5-e0db9b27cfac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c767d45-1966-4841-aae5-e0db9b27cfac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f44ad8487fbbfd932730c5afde44be0eb2815306cb67d661bd810b5de4637ac","name":"Blue Stew","registered_at":"2026-06-14T17:32:53Z","symbol":"NIM0525669","token_address":"0x9542ffdd763420e96b9ae84d45b4d61408e810ec","type":"artist","uuid":"7c767d45-1966-4841-aae5-e0db9b27cfac"}
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 0x3f44ad8487fbbfd932730c5afde44be0eb2815306cb67d661bd810b5de4637ac. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c767d45-1966-4841-aae5-e0db9b27cfac.json and https://artists.proofprofile.net/proofs/artist/7c767d45-1966-4841-aae5-e0db9b27cfac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x3f44ad8487fbbfd932730c5afde44be0eb2815306cb67d661bd810b5de4637ac","name":"Blue Stew","registered_at":"2026-06-14T17:32:53Z","symbol":"NIM0525669","token_address":"0x9542ffdd763420e96b9ae84d45b4d61408e810ec","type":"artist","uuid":"7c767d45-1966-4841-aae5-e0db9b27cfac"}
album: Destination: the Blues
  type: MusicAlbum
  date published: 1998
album: Destination: The Blues
  type: MusicAlbum
  date published: 1998-01-01
album: Stumbling Blocks and Stepping Stones
  type: MusicAlbum
  date published: 2000-01-01
album: Headed South
  type: MusicAlbum
  date published: 2005-01-01