Drew Landry
type: MusicGroup
popularity: 2
followers: 346
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d5b1c25f9676633b643fc99a2911eaf1648425538de830ea8c2e7ce2117b29a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e7868bd-478d-4db6-97eb-8e8adb60552a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e7868bd-478d-4db6-97eb-8e8adb60552a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e7868bd-478d-4db6-97eb-8e8adb60552a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d5b1c25f9676633b643fc99a2911eaf1648425538de830ea8c2e7ce2117b29a","name":"Drew Landry","registered_at":"2026-06-16T22:52:17Z","symbol":"NIM1200907","token_address":"0x88485cc53107580da0bd92ef413091fa943e44a0","type":"artist","uuid":"5e7868bd-478d-4db6-97eb-8e8adb60552a"}
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 0x9d5b1c25f9676633b643fc99a2911eaf1648425538de830ea8c2e7ce2117b29a. 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/5e7868bd-478d-4db6-97eb-8e8adb60552a.json and https://artists.proofprofile.net/proofs/artist/5e7868bd-478d-4db6-97eb-8e8adb60552a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x9d5b1c25f9676633b643fc99a2911eaf1648425538de830ea8c2e7ce2117b29a","name":"Drew Landry","registered_at":"2026-06-16T22:52:17Z","symbol":"NIM1200907","token_address":"0x88485cc53107580da0bd92ef413091fa943e44a0","type":"artist","uuid":"5e7868bd-478d-4db6-97eb-8e8adb60552a"}
album: Keep What's Left
  type: MusicAlbum
  date published: 2004-01-01
album: Tailgaten Relief & Hurricane Companion CD
  type: MusicAlbum
  date published: 2006-01-01
album: BP Blues
  type: MusicAlbum
  date published: 2010-08-31
album: Sharecropper's Whine
  type: MusicAlbum
  date published: 2012-05-11
album: Sharecropper's Whine
  type: MusicAlbum
  date published: 2012-05-11
album: Sharecropper's Whine
  type: MusicAlbum
  date published: 2012-05-11