Can't Lose
type: MusicGroup
genre: hardcore
genre: hardcore punk
genre: melodic hardcore
description: Can't Lose () is a 2011 South Korean romantic comedy television series, starring Choi Ji-woo and Yoon Sang-hyun, who play two bickering, married divorce lawyers who take out their frustrations on each
popularity: 5
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x903fdd9c3568a2d19fe23b29a5992c30226511aca26d2222532fe488088a30ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8245d349-d368-4d4c-9016-f27b88b32a0a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8245d349-d368-4d4c-9016-f27b88b32a0a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8245d349-d368-4d4c-9016-f27b88b32a0a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x903fdd9c3568a2d19fe23b29a5992c30226511aca26d2222532fe488088a30ba","name":"Can't Lose","registered_at":"2026-06-17T11:01:05Z","symbol":"NIM1374744","token_address":"0x9ff0d13c0a22271609e8cfbf3d41c593901bca67","type":"artist","uuid":"8245d349-d368-4d4c-9016-f27b88b32a0a"}
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 0x903fdd9c3568a2d19fe23b29a5992c30226511aca26d2222532fe488088a30ba. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8245d349-d368-4d4c-9016-f27b88b32a0a.json and https://artists.proofprofile.net/proofs/artist/8245d349-d368-4d4c-9016-f27b88b32a0a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x903fdd9c3568a2d19fe23b29a5992c30226511aca26d2222532fe488088a30ba","name":"Can't Lose","registered_at":"2026-06-17T11:01:05Z","symbol":"NIM1374744","token_address":"0x9ff0d13c0a22271609e8cfbf3d41c593901bca67","type":"artist","uuid":"8245d349-d368-4d4c-9016-f27b88b32a0a"}
album: Demo 2024
  type: MusicAlbum
  date published: 2024-11-22