Smooth Stab
type: MusicGroup
genre: progressive house
genre: progressive trance
popularity: 2
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe73e0b21993d2e667019066ab8a3e1a855b92a2d3695496f65e39ecedeb1e39e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/11404d82-2337-42be-b872-b13b5f8d78e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/11404d82-2337-42be-b872-b13b5f8d78e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/11404d82-2337-42be-b872-b13b5f8d78e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe73e0b21993d2e667019066ab8a3e1a855b92a2d3695496f65e39ecedeb1e39e","name":"Smooth Stab","registered_at":"2026-06-15T19:25:39Z","symbol":"NIM0807924","token_address":"0xa24593041245dd418bb4969963ae1493c5bd1864","type":"artist","uuid":"11404d82-2337-42be-b872-b13b5f8d78e2"}
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 0xe73e0b21993d2e667019066ab8a3e1a855b92a2d3695496f65e39ecedeb1e39e. Chain 2 (Bitcoin): anchored in block 953896 (2026-06-16T06:05:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/11404d82-2337-42be-b872-b13b5f8d78e2.json and https://artists.proofprofile.net/proofs/artist/11404d82-2337-42be-b872-b13b5f8d78e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:05:56Z
  text: {"copyright_id":"0xe73e0b21993d2e667019066ab8a3e1a855b92a2d3695496f65e39ecedeb1e39e","name":"Smooth Stab","registered_at":"2026-06-15T19:25:39Z","symbol":"NIM0807924","token_address":"0xa24593041245dd418bb4969963ae1493c5bd1864","type":"artist","uuid":"11404d82-2337-42be-b872-b13b5f8d78e2"}
album: These Words Between Us
  type: MusicAlbum
  date published: 2009-11-30
album: These Words Between Us
  type: MusicAlbum
  date published: 2010-11-29
album: You
  type: MusicAlbum
  date published: 2012-10-15
album: You
  type: MusicAlbum
  date published: 2012-10-15