Yunk K.V
type: MusicGroup
popularity: 7
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd309b7d0e01a9b1bbc6c2ce34ccf82b9c5f6d26a7b413f25cde0eeb5db03af4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cdca807f-6618-4f53-83da-ddf69b3aea2b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cdca807f-6618-4f53-83da-ddf69b3aea2b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cdca807f-6618-4f53-83da-ddf69b3aea2b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd309b7d0e01a9b1bbc6c2ce34ccf82b9c5f6d26a7b413f25cde0eeb5db03af4","name":"Yunk K.V","registered_at":"2026-06-20T23:47:47Z","symbol":"NIM1752901","token_address":"0x93892eb69b41762074cc73a34c6b518f8f04ae17","type":"artist","uuid":"cdca807f-6618-4f53-83da-ddf69b3aea2b"}
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 0xbd309b7d0e01a9b1bbc6c2ce34ccf82b9c5f6d26a7b413f25cde0eeb5db03af4. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cdca807f-6618-4f53-83da-ddf69b3aea2b.json and https://artists.proofprofile.net/proofs/artist/cdca807f-6618-4f53-83da-ddf69b3aea2b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xbd309b7d0e01a9b1bbc6c2ce34ccf82b9c5f6d26a7b413f25cde0eeb5db03af4","name":"Yunk K.V","registered_at":"2026-06-20T23:47:47Z","symbol":"NIM1752901","token_address":"0x93892eb69b41762074cc73a34c6b518f8f04ae17","type":"artist","uuid":"cdca807f-6618-4f53-83da-ddf69b3aea2b"}
album: God Of Sun
  type: MusicAlbum
  date published: 2024-10-07
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  type: MusicAlbum
  date published: 2024-10-18
album: Rhythmic Realms
  type: MusicAlbum
  date published: 2024-10-21
album: The Belmont clan
  type: MusicAlbum
  date published: 2024-11-15
album: XALALI
  type: MusicAlbum
  date published: 2024-12-23