WSG WANNABE TOP 15 (Halmibong)
type: MusicGroup
genre: k-ballad
popularity: 5
followers: 353
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35f6c2a59800f2d287d6059e58322c2417f9f01e638e0e5ae6b0b7002483d586
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/86908c1f-b5aa-4bd0-b0c2-c1f6cbecb501.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86908c1f-b5aa-4bd0-b0c2-c1f6cbecb501.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/86908c1f-b5aa-4bd0-b0c2-c1f6cbecb501
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35f6c2a59800f2d287d6059e58322c2417f9f01e638e0e5ae6b0b7002483d586","name":"WSG WANNABE TOP 15 (Halmibong)","registered_at":"2026-06-17T12:30:55Z","symbol":"NIM1396170","token_address":"0xf36417d3abff642917abeccf27910e966ef6ebd1","type":"artist","uuid":"86908c1f-b5aa-4bd0-b0c2-c1f6cbecb501"}
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 0x35f6c2a59800f2d287d6059e58322c2417f9f01e638e0e5ae6b0b7002483d586. 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/86908c1f-b5aa-4bd0-b0c2-c1f6cbecb501.json and https://artists.proofprofile.net/proofs/artist/86908c1f-b5aa-4bd0-b0c2-c1f6cbecb501.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x35f6c2a59800f2d287d6059e58322c2417f9f01e638e0e5ae6b0b7002483d586","name":"WSG WANNABE TOP 15 (Halmibong)","registered_at":"2026-06-17T12:30:55Z","symbol":"NIM1396170","token_address":"0xf36417d3abff642917abeccf27910e966ef6ebd1","type":"artist","uuid":"86908c1f-b5aa-4bd0-b0c2-c1f6cbecb501"}