Son Bin
type: MusicGroup
popularity: 8
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7eddd6b8b659aef92ae930b54675d718e90a7500ffc941d8b4b1174852b9f35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954032
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954032
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3bc2cff5-1a14-4bda-855e-1b2397396dff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3bc2cff5-1a14-4bda-855e-1b2397396dff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3bc2cff5-1a14-4bda-855e-1b2397396dff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:59:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7eddd6b8b659aef92ae930b54675d718e90a7500ffc941d8b4b1174852b9f35","name":"Son Bin","registered_at":"2026-06-16T10:24:27Z","symbol":"NIM1022498","token_address":"0xc19f2bae46cd41094f3a9adfb9d97a10ae29d539","type":"artist","uuid":"3bc2cff5-1a14-4bda-855e-1b2397396dff"}
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 0xd7eddd6b8b659aef92ae930b54675d718e90a7500ffc941d8b4b1174852b9f35. Chain 2 (Bitcoin): anchored in block 954032 (2026-06-17T01:59:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3bc2cff5-1a14-4bda-855e-1b2397396dff.json and https://artists.proofprofile.net/proofs/artist/3bc2cff5-1a14-4bda-855e-1b2397396dff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:59:41Z
  text: {"copyright_id":"0xd7eddd6b8b659aef92ae930b54675d718e90a7500ffc941d8b4b1174852b9f35","name":"Son Bin","registered_at":"2026-06-16T10:24:27Z","symbol":"NIM1022498","token_address":"0xc19f2bae46cd41094f3a9adfb9d97a10ae29d539","type":"artist","uuid":"3bc2cff5-1a14-4bda-855e-1b2397396dff"}
album: Wrap you up
  type: MusicAlbum
  date published: 2012-06-28
album: 손빈 디스코메들리 젠틀맨
  type: MusicAlbum
  date published: 2013-07-15
album: PUMP 디스코메들리 1, 2
  type: MusicAlbum
  date published: 2016-08-16
album: 수수께끼
  type: MusicAlbum
  date published: 2019-08-13