Lee Eisenstein
type: MusicGroup
popularity: 2
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0eeb6125c082b6d097c0a31d65aace795a0c8999a9a9132c7ce61064346019d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d396b8b0-1920-47da-a46c-b99d5795a9c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d396b8b0-1920-47da-a46c-b99d5795a9c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d396b8b0-1920-47da-a46c-b99d5795a9c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0eeb6125c082b6d097c0a31d65aace795a0c8999a9a9132c7ce61064346019d8","name":"Lee Eisenstein","registered_at":"2026-06-21T01:46:30Z","symbol":"NIM1780677","token_address":"0xe04fa7a39e42538bdbceb57ae31d8cc8d3d61dd2","type":"artist","uuid":"d396b8b0-1920-47da-a46c-b99d5795a9c4"}
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 0x0eeb6125c082b6d097c0a31d65aace795a0c8999a9a9132c7ce61064346019d8. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d396b8b0-1920-47da-a46c-b99d5795a9c4.json and https://artists.proofprofile.net/proofs/artist/d396b8b0-1920-47da-a46c-b99d5795a9c4.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x0eeb6125c082b6d097c0a31d65aace795a0c8999a9a9132c7ce61064346019d8","name":"Lee Eisenstein","registered_at":"2026-06-21T01:46:30Z","symbol":"NIM1780677","token_address":"0xe04fa7a39e42538bdbceb57ae31d8cc8d3d61dd2","type":"artist","uuid":"d396b8b0-1920-47da-a46c-b99d5795a9c4"}
album: Songs For A Dreamer
  type: MusicAlbum
  date published: 2003-01-01
album: Christmas Songs For A Dreamer
  type: MusicAlbum
  date published: 2004-01-01
album: Hawaiian Flow Guitar Magic
  type: MusicAlbum
  date published: 2015-05-07