Simon Nabatov
type: MusicGroup
genre: avant-garde
genre: free jazz
description: Simon Nabatov (born 11 January 1959) is a Russian-American jazz pianist. Early life Nabatov was born in Moscow on 11 January 1959. His parents were Leon, a professional pianist and choir conductor wh
popularity: 4
followers: 609
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05592488f1d1e199eeaaa9c906b3943000ba9383eecc6156343fad5ff7ab3c44
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/6ec18f6d-eb3e-4785-92d2-0a8c84368204.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ec18f6d-eb3e-4785-92d2-0a8c84368204.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ec18f6d-eb3e-4785-92d2-0a8c84368204
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05592488f1d1e199eeaaa9c906b3943000ba9383eecc6156343fad5ff7ab3c44","name":"Simon Nabatov","registered_at":"2026-06-17T04:15:24Z","symbol":"NIM1278009","token_address":"0x7d5057575dc380e17ac4b4d7a7696c7cd890d074","type":"artist","uuid":"6ec18f6d-eb3e-4785-92d2-0a8c84368204"}
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 0x05592488f1d1e199eeaaa9c906b3943000ba9383eecc6156343fad5ff7ab3c44. 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/6ec18f6d-eb3e-4785-92d2-0a8c84368204.json and https://artists.proofprofile.net/proofs/artist/6ec18f6d-eb3e-4785-92d2-0a8c84368204.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x05592488f1d1e199eeaaa9c906b3943000ba9383eecc6156343fad5ff7ab3c44","name":"Simon Nabatov","registered_at":"2026-06-17T04:15:24Z","symbol":"NIM1278009","token_address":"0x7d5057575dc380e17ac4b4d7a7696c7cd890d074","type":"artist","uuid":"6ec18f6d-eb3e-4785-92d2-0a8c84368204"}
album: Tender Mercies
  type: MusicAlbum
  date published: 2023-01-24
album: Wobbly Strata (Live)
  type: MusicAlbum
  date published: 2016-05-05