Beata Bocek
type: MusicGroup
popularity: 3
followers: 444
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a38be72c13c974ca4e97b69f95e1ec1709c24563f77ce4579599f1dcaec895b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954014
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954014
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3576e347-2684-4e72-b834-15557f2089ac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3576e347-2684-4e72-b834-15557f2089ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3576e347-2684-4e72-b834-15557f2089ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:46:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a38be72c13c974ca4e97b69f95e1ec1709c24563f77ce4579599f1dcaec895b","name":"Beata Bocek","registered_at":"2026-06-16T08:10:04Z","symbol":"NIM0990429","token_address":"0xd48b3dbdde160d85e6703c3c920e1312f8437139","type":"artist","uuid":"3576e347-2684-4e72-b834-15557f2089ac"}
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 0x2a38be72c13c974ca4e97b69f95e1ec1709c24563f77ce4579599f1dcaec895b. 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/3576e347-2684-4e72-b834-15557f2089ac.json and https://artists.proofprofile.net/proofs/artist/3576e347-2684-4e72-b834-15557f2089ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x2a38be72c13c974ca4e97b69f95e1ec1709c24563f77ce4579599f1dcaec895b","name":"Beata Bocek","registered_at":"2026-06-16T08:10:04Z","symbol":"NIM0990429","token_address":"0xd48b3dbdde160d85e6703c3c920e1312f8437139","type":"artist","uuid":"3576e347-2684-4e72-b834-15557f2089ac"}
album: Ja tutaj mieszkam
  type: MusicAlbum
  date published: 2012-11-13
album: O Tobje
  type: MusicAlbum
  date published: 2016-01-12