Yxng B
type: MusicGroup
popularity: 2
followers: 88
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18e3bc92e2fc456010794f9079f2eba657ccc46fb0156e0f24a4b867726d15c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a727e9eb-9fe9-4e20-b97c-34296e79abed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a727e9eb-9fe9-4e20-b97c-34296e79abed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a727e9eb-9fe9-4e20-b97c-34296e79abed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18e3bc92e2fc456010794f9079f2eba657ccc46fb0156e0f24a4b867726d15c3","name":"Yxng B","registered_at":"2026-06-20T07:38:53Z","symbol":"NIM1559768","token_address":"0x4d5b65f58ec16618686fef458e216b88686bf8f7","type":"artist","uuid":"a727e9eb-9fe9-4e20-b97c-34296e79abed"}
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 0x18e3bc92e2fc456010794f9079f2eba657ccc46fb0156e0f24a4b867726d15c3. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a727e9eb-9fe9-4e20-b97c-34296e79abed.json and https://artists.proofprofile.net/proofs/artist/a727e9eb-9fe9-4e20-b97c-34296e79abed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x18e3bc92e2fc456010794f9079f2eba657ccc46fb0156e0f24a4b867726d15c3","name":"Yxng B","registered_at":"2026-06-20T07:38:53Z","symbol":"NIM1559768","token_address":"0x4d5b65f58ec16618686fef458e216b88686bf8f7","type":"artist","uuid":"a727e9eb-9fe9-4e20-b97c-34296e79abed"}
album: Hula Hoop
  type: MusicAlbum
  date published: 2024-01-04