2 Young
type: MusicGroup
description: 2 Young () is a 2005 Hong Kong romantic comedy-drama film directed by Derek Yee. The film was released in mainland China on 15 April 2005 and in Hong Kong on 28 April 2005. 2 Young stars Jaycee Chan
popularity: 4
followers: 269
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c5097c0244b3858285f2ec0f7bca96c2ccdb65b81e7d0450de144f656d76fa1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/469bf2f2-bd6d-4709-9a65-298de32ceca3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/469bf2f2-bd6d-4709-9a65-298de32ceca3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/469bf2f2-bd6d-4709-9a65-298de32ceca3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c5097c0244b3858285f2ec0f7bca96c2ccdb65b81e7d0450de144f656d76fa1","name":"2 Young","registered_at":"2026-06-16T14:10:13Z","symbol":"NIM1076340","token_address":"0xdf8608b5b07d141d0da07afa761dc7fa1e7f00c0","type":"artist","uuid":"469bf2f2-bd6d-4709-9a65-298de32ceca3"}
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 0x6c5097c0244b3858285f2ec0f7bca96c2ccdb65b81e7d0450de144f656d76fa1. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/469bf2f2-bd6d-4709-9a65-298de32ceca3.json and https://artists.proofprofile.net/proofs/artist/469bf2f2-bd6d-4709-9a65-298de32ceca3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
  text: {"copyright_id":"0x6c5097c0244b3858285f2ec0f7bca96c2ccdb65b81e7d0450de144f656d76fa1","name":"2 Young","registered_at":"2026-06-16T14:10:13Z","symbol":"NIM1076340","token_address":"0xdf8608b5b07d141d0da07afa761dc7fa1e7f00c0","type":"artist","uuid":"469bf2f2-bd6d-4709-9a65-298de32ceca3"}
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