Monika Oschek
type: MusicGroup
popularity: 32
followers: 667
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x905d5749cc3da277591b51fe1a6f92f3d86783e1ff842dc772c1fc8e0ef5511d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59d9c93e-bd49-4eb1-9f33-eb0011a8c8ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59d9c93e-bd49-4eb1-9f33-eb0011a8c8ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59d9c93e-bd49-4eb1-9f33-eb0011a8c8ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x905d5749cc3da277591b51fe1a6f92f3d86783e1ff842dc772c1fc8e0ef5511d","name":"Monika Oschek","registered_at":"2026-06-11T21:28:01Z","symbol":"NIM0116998","token_address":"0x44d4abb1bf4ee0ab5e7d9c34a7c808493df699c7","type":"artist","uuid":"59d9c93e-bd49-4eb1-9f33-eb0011a8c8ab"}
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 0x905d5749cc3da277591b51fe1a6f92f3d86783e1ff842dc772c1fc8e0ef5511d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59d9c93e-bd49-4eb1-9f33-eb0011a8c8ab.json and https://artists.proofprofile.net/proofs/artist/59d9c93e-bd49-4eb1-9f33-eb0011a8c8ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x905d5749cc3da277591b51fe1a6f92f3d86783e1ff842dc772c1fc8e0ef5511d","name":"Monika Oschek","registered_at":"2026-06-11T21:28:01Z","symbol":"NIM0116998","token_address":"0x44d4abb1bf4ee0ab5e7d9c34a7c808493df699c7","type":"artist","uuid":"59d9c93e-bd49-4eb1-9f33-eb0011a8c8ab"}