Julia Sukmanova
type: MusicGroup
genre: minimalism
popularity: 4
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3459d1eca4b3c2592126b60d06c39d3e2cc59e4458eb2a6aa5e4e1f14423bccc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953976
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953976
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b92e757-f700-4888-8b21-37fb7e7dd30a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b92e757-f700-4888-8b21-37fb7e7dd30a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b92e757-f700-4888-8b21-37fb7e7dd30a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:55:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3459d1eca4b3c2592126b60d06c39d3e2cc59e4458eb2a6aa5e4e1f14423bccc","name":"Julia Sukmanova","registered_at":"2026-06-16T04:49:02Z","symbol":"NIM0942398","token_address":"0xee3dfee0e1f5c82d3cacf862162a665b584ae210","type":"artist","uuid":"2b92e757-f700-4888-8b21-37fb7e7dd30a"}
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 0x3459d1eca4b3c2592126b60d06c39d3e2cc59e4458eb2a6aa5e4e1f14423bccc. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b92e757-f700-4888-8b21-37fb7e7dd30a.json and https://artists.proofprofile.net/proofs/artist/2b92e757-f700-4888-8b21-37fb7e7dd30a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x3459d1eca4b3c2592126b60d06c39d3e2cc59e4458eb2a6aa5e4e1f14423bccc","name":"Julia Sukmanova","registered_at":"2026-06-16T04:49:02Z","symbol":"NIM0942398","token_address":"0xee3dfee0e1f5c82d3cacf862162a665b584ae210","type":"artist","uuid":"2b92e757-f700-4888-8b21-37fb7e7dd30a"}
album: Zu gast im Salon der Sängerin und Komponistin
  type: MusicAlbum
  date published: 2014-09-02
album: Zu gast im Salon der Sängerin und Komponistin
  type: MusicAlbum
  date published: 2014-09-02