VJ¥
type: MusicGroup
popularity: 2
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xceda226c0ae48dbb245e7c02a6439002a99519c9d54ab9c378ad2efc2344d3fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c94ad817-489d-4a3e-b442-1f61872b183f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c94ad817-489d-4a3e-b442-1f61872b183f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c94ad817-489d-4a3e-b442-1f61872b183f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xceda226c0ae48dbb245e7c02a6439002a99519c9d54ab9c378ad2efc2344d3fb","name":"VJ¥","registered_at":"2026-06-20T22:14:09Z","symbol":"NIM1731109","token_address":"0xe504edcbfc6da7efb621e51ad9ab942fb48cb908","type":"artist","uuid":"c94ad817-489d-4a3e-b442-1f61872b183f"}
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 0xceda226c0ae48dbb245e7c02a6439002a99519c9d54ab9c378ad2efc2344d3fb. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c94ad817-489d-4a3e-b442-1f61872b183f.json and https://artists.proofprofile.net/proofs/artist/c94ad817-489d-4a3e-b442-1f61872b183f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xceda226c0ae48dbb245e7c02a6439002a99519c9d54ab9c378ad2efc2344d3fb","name":"VJ¥","registered_at":"2026-06-20T22:14:09Z","symbol":"NIM1731109","token_address":"0xe504edcbfc6da7efb621e51ad9ab942fb48cb908","type":"artist","uuid":"c94ad817-489d-4a3e-b442-1f61872b183f"}
album: POKER
  type: MusicAlbum
  date published: 2025-04-18
album: LUV DA WORLD
  type: MusicAlbum
  date published: 2025-05-30