Yuri Rydkin
type: MusicGroup
description: Yuri Anatolyevich Rydkin (; born 8 April 1979) is a Russian and Belarusian poet, media artist,Podlubnova J. a bot poetry (bot-non-fiction)Malinovskaya M. Oborin L. Rydkin Y. researcher, musical perf
popularity: 3
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe85e398347d94715c4a19bc048425c3e0517c154397ef51985ca3e9f14922bfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/546f0346-10ce-4195-aa88-0f02fdd453d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/546f0346-10ce-4195-aa88-0f02fdd453d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/546f0346-10ce-4195-aa88-0f02fdd453d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe85e398347d94715c4a19bc048425c3e0517c154397ef51985ca3e9f14922bfb","name":"Yuri Rydkin","registered_at":"2026-06-16T18:59:10Z","symbol":"NIM1145282","token_address":"0xa3665db08cf29e17409116fc9798a084b234ba5a","type":"artist","uuid":"546f0346-10ce-4195-aa88-0f02fdd453d8"}
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 0xe85e398347d94715c4a19bc048425c3e0517c154397ef51985ca3e9f14922bfb. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/546f0346-10ce-4195-aa88-0f02fdd453d8.json and https://artists.proofprofile.net/proofs/artist/546f0346-10ce-4195-aa88-0f02fdd453d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xe85e398347d94715c4a19bc048425c3e0517c154397ef51985ca3e9f14922bfb","name":"Yuri Rydkin","registered_at":"2026-06-16T18:59:10Z","symbol":"NIM1145282","token_address":"0xa3665db08cf29e17409116fc9798a084b234ba5a","type":"artist","uuid":"546f0346-10ce-4195-aa88-0f02fdd453d8"}
album: Poetry
  type: MusicAlbum
  date published: 2024-03-27
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