Yxng Ledge
type: MusicGroup
popularity: 3
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf978bc6584490b58a436d208fa316abf9e5e6747afd754cba86fe61f3b6b1614
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954019
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954019
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37d3b104-1536-4d1c-a1da-de5e1e480799.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37d3b104-1536-4d1c-a1da-de5e1e480799.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/37d3b104-1536-4d1c-a1da-de5e1e480799
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:44:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf978bc6584490b58a436d208fa316abf9e5e6747afd754cba86fe61f3b6b1614","name":"Yxng Ledge","registered_at":"2026-06-16T08:58:43Z","symbol":"NIM1002037","token_address":"0x5d33e9a22882cbd3e24a0ae32cefb1bf3f3968c7","type":"artist","uuid":"37d3b104-1536-4d1c-a1da-de5e1e480799"}
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 0xf978bc6584490b58a436d208fa316abf9e5e6747afd754cba86fe61f3b6b1614. Chain 2 (Bitcoin): anchored in block 954019 (2026-06-16T23:44:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37d3b104-1536-4d1c-a1da-de5e1e480799.json and https://artists.proofprofile.net/proofs/artist/37d3b104-1536-4d1c-a1da-de5e1e480799.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:44:13Z
  text: {"copyright_id":"0xf978bc6584490b58a436d208fa316abf9e5e6747afd754cba86fe61f3b6b1614","name":"Yxng Ledge","registered_at":"2026-06-16T08:58:43Z","symbol":"NIM1002037","token_address":"0x5d33e9a22882cbd3e24a0ae32cefb1bf3f3968c7","type":"artist","uuid":"37d3b104-1536-4d1c-a1da-de5e1e480799"}
album: Youngest Amongst Legends
  type: MusicAlbum
  date published: 2025-08-24