Artur Dzivia
type: MusicGroup
popularity: 3
followers: 611
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x465b14b228072d4d86dedbfb9ac15f679682e26128fddd8b2e686e58e9485b1c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77750983-1a7c-49fc-9104-bdb0c3eb2e63.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77750983-1a7c-49fc-9104-bdb0c3eb2e63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77750983-1a7c-49fc-9104-bdb0c3eb2e63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x465b14b228072d4d86dedbfb9ac15f679682e26128fddd8b2e686e58e9485b1c","name":"Artur Dzivia","registered_at":"2026-06-17T07:11:24Z","symbol":"NIM1320011","token_address":"0x17f46c028d7dcb4f8125f7e91b264e73a724614c","type":"artist","uuid":"77750983-1a7c-49fc-9104-bdb0c3eb2e63"}
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 0x465b14b228072d4d86dedbfb9ac15f679682e26128fddd8b2e686e58e9485b1c. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77750983-1a7c-49fc-9104-bdb0c3eb2e63.json and https://artists.proofprofile.net/proofs/artist/77750983-1a7c-49fc-9104-bdb0c3eb2e63.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x465b14b228072d4d86dedbfb9ac15f679682e26128fddd8b2e686e58e9485b1c","name":"Artur Dzivia","registered_at":"2026-06-17T07:11:24Z","symbol":"NIM1320011","token_address":"0x17f46c028d7dcb4f8125f7e91b264e73a724614c","type":"artist","uuid":"77750983-1a7c-49fc-9104-bdb0c3eb2e63"}
album: Piano Sketches #1
  type: MusicAlbum
  date published: 2016-09-30
album: Honor & Glory
  type: MusicAlbum
  date published: 2020-02-11
album: The First Conquest
  type: MusicAlbum
  date published: 2020-05-27