Maks Simchenko
type: MusicGroup
popularity: 2
followers: 17
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabbc21025ea46e257b6e85736f96882d4dfa6a38a6903cda1159e3ac1fe9747d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a1daeab-6e5d-40c2-aaf6-df9969b6f1dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a1daeab-6e5d-40c2-aaf6-df9969b6f1dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a1daeab-6e5d-40c2-aaf6-df9969b6f1dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabbc21025ea46e257b6e85736f96882d4dfa6a38a6903cda1159e3ac1fe9747d","name":"Maks Simchenko","registered_at":"2026-06-15T22:32:23Z","symbol":"NIM0852447","token_address":"0x1e4f8e9b8e4d614bb12f04bbb91be988df8bc3be","type":"artist","uuid":"1a1daeab-6e5d-40c2-aaf6-df9969b6f1dd"}
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 0xabbc21025ea46e257b6e85736f96882d4dfa6a38a6903cda1159e3ac1fe9747d. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a1daeab-6e5d-40c2-aaf6-df9969b6f1dd.json and https://artists.proofprofile.net/proofs/artist/1a1daeab-6e5d-40c2-aaf6-df9969b6f1dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0xabbc21025ea46e257b6e85736f96882d4dfa6a38a6903cda1159e3ac1fe9747d","name":"Maks Simchenko","registered_at":"2026-06-15T22:32:23Z","symbol":"NIM0852447","token_address":"0x1e4f8e9b8e4d614bb12f04bbb91be988df8bc3be","type":"artist","uuid":"1a1daeab-6e5d-40c2-aaf6-df9969b6f1dd"}
album: Breathtaker
  type: MusicAlbum
  date published: 2021-10-22
album: Tank Attack
  type: MusicAlbum
  date published: 2021-12-03
album: Royal Flesh
  type: MusicAlbum
  date published: 2021-12-03
album: Doing a Runner
  type: MusicAlbum
  date published: 2022-09-02
album: Rain and Fire
  type: MusicAlbum
  date published: 2023-02-24