Menszátor Magdolna
type: MusicGroup
popularity: 16
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5aecc06cb03d19a5455bb74f3ac1dbcbe02e4fad7f18fc0a9f9cddb80a1184ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5c3e218-72e8-4726-aa71-32caa243b443.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5c3e218-72e8-4726-aa71-32caa243b443.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c5c3e218-72e8-4726-aa71-32caa243b443
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5aecc06cb03d19a5455bb74f3ac1dbcbe02e4fad7f18fc0a9f9cddb80a1184ce","name":"Menszátor Magdolna","registered_at":"2026-06-15T01:14:53Z","symbol":"NIM0635882","token_address":"0x259e3d20cfab58805f5db9c9d1d7c8b5d2af9704","type":"artist","uuid":"c5c3e218-72e8-4726-aa71-32caa243b443"}
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 0x5aecc06cb03d19a5455bb74f3ac1dbcbe02e4fad7f18fc0a9f9cddb80a1184ce. Chain 2 (Bitcoin): anchored in block 953773 (2026-06-15T10:40:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5c3e218-72e8-4726-aa71-32caa243b443.json and https://artists.proofprofile.net/proofs/artist/c5c3e218-72e8-4726-aa71-32caa243b443.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:40:45Z
  text: {"copyright_id":"0x5aecc06cb03d19a5455bb74f3ac1dbcbe02e4fad7f18fc0a9f9cddb80a1184ce","name":"Menszátor Magdolna","registered_at":"2026-06-15T01:14:53Z","symbol":"NIM0635882","token_address":"0x259e3d20cfab58805f5db9c9d1d7c8b5d2af9704","type":"artist","uuid":"c5c3e218-72e8-4726-aa71-32caa243b443"}