MłodyJulek
type: MusicGroup
popularity: 2
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85d693e34cf32056066baeaf5f280181f186abf15671d6767d026fcdce015444
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/5f9b4233-3167-46ff-87a9-2e1892ac4db3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f9b4233-3167-46ff-87a9-2e1892ac4db3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5f9b4233-3167-46ff-87a9-2e1892ac4db3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x85d693e34cf32056066baeaf5f280181f186abf15671d6767d026fcdce015444","name":"MłodyJulek","registered_at":"2026-06-16T22:59:41Z","symbol":"NIM1202673","token_address":"0x690bc069945af096e78efe05aedcd683dcd5a6f2","type":"artist","uuid":"5f9b4233-3167-46ff-87a9-2e1892ac4db3"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d693e34cf32056066baeaf5f280181f186abf15671d6767d026fcdce015444. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5f9b4233-3167-46ff-87a9-2e1892ac4db3.json and https://artists.proofprofile.net/proofs/artist/5f9b4233-3167-46ff-87a9-2e1892ac4db3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x85d693e34cf32056066baeaf5f280181f186abf15671d6767d026fcdce015444","name":"MłodyJulek","registered_at":"2026-06-16T22:59:41Z","symbol":"NIM1202673","token_address":"0x690bc069945af096e78efe05aedcd683dcd5a6f2","type":"artist","uuid":"5f9b4233-3167-46ff-87a9-2e1892ac4db3"}
album: NewSide
  type: MusicAlbum
  date published: 2025-01-24
album: Co mam powiedzieć?
  type: MusicAlbum
  date published: 2025-08-01
album: KOLEJNA NOC
  type: MusicAlbum
  date published: 2025-08-23