Jonny Sender
type: MusicGroup
genre: disco house
popularity: 11
followers: 182
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1dbfef16d727026aebf27f36c34871e1e99e1f3c3c95333a09afe16a830a9243
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953630
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953630
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3187a7dd-aac5-4be5-abc9-2fc88bbf5949.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3187a7dd-aac5-4be5-abc9-2fc88bbf5949.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3187a7dd-aac5-4be5-abc9-2fc88bbf5949
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:06:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1dbfef16d727026aebf27f36c34871e1e99e1f3c3c95333a09afe16a830a9243","name":"Jonny Sender","registered_at":"2026-06-14T09:40:38Z","symbol":"NIM0412971","token_address":"0x9d4f7508baa5e5f2a249bd4a5be98068223f971f","type":"artist","uuid":"3187a7dd-aac5-4be5-abc9-2fc88bbf5949"}
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 0x1dbfef16d727026aebf27f36c34871e1e99e1f3c3c95333a09afe16a830a9243. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3187a7dd-aac5-4be5-abc9-2fc88bbf5949.json and https://artists.proofprofile.net/proofs/artist/3187a7dd-aac5-4be5-abc9-2fc88bbf5949.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:06:27Z
  text: {"copyright_id":"0x1dbfef16d727026aebf27f36c34871e1e99e1f3c3c95333a09afe16a830a9243","name":"Jonny Sender","registered_at":"2026-06-14T09:40:38Z","symbol":"NIM0412971","token_address":"0x9d4f7508baa5e5f2a249bd4a5be98068223f971f","type":"artist","uuid":"3187a7dd-aac5-4be5-abc9-2fc88bbf5949"}
album: Jonny Sender EP
  type: MusicAlbum
  date published: 2016-04-19
album: Zhivago Zhivago Reworks
  type: MusicAlbum
  date published: 2025-05-16
album: Out All Night
  type: MusicAlbum
  date published: 2025-07-18