IDK Young J.
type: MusicGroup
genre: southern hip hop
popularity: 7
followers: 412
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea7f7e99e509938425fb6c27b0f8386ea67f10e3fe10a16a7e86088fec797b1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953879
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953879
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/091f8d73-1281-4793-8876-f0a35e265830.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/091f8d73-1281-4793-8876-f0a35e265830.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/091f8d73-1281-4793-8876-f0a35e265830
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea7f7e99e509938425fb6c27b0f8386ea67f10e3fe10a16a7e86088fec797b1d","name":"IDK Young J.","registered_at":"2026-06-15T16:42:11Z","symbol":"NIM0768920","token_address":"0x7e56796add45480361821efe9313521a8fe39e16","type":"artist","uuid":"091f8d73-1281-4793-8876-f0a35e265830"}
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 0xea7f7e99e509938425fb6c27b0f8386ea67f10e3fe10a16a7e86088fec797b1d. Chain 2 (Bitcoin): anchored in block 953879 (2026-06-16T02:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/091f8d73-1281-4793-8876-f0a35e265830.json and https://artists.proofprofile.net/proofs/artist/091f8d73-1281-4793-8876-f0a35e265830.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:57:35Z
  text: {"copyright_id":"0xea7f7e99e509938425fb6c27b0f8386ea67f10e3fe10a16a7e86088fec797b1d","name":"IDK Young J.","registered_at":"2026-06-15T16:42:11Z","symbol":"NIM0768920","token_address":"0x7e56796add45480361821efe9313521a8fe39e16","type":"artist","uuid":"091f8d73-1281-4793-8876-f0a35e265830"}
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