雷電 遊生 / 秋葉原駅(CV:鈴木 裕斗)
type: MusicGroup
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6af0dc7772beeeea91229dba6223ef060e3abb2f9fb162e67ee9c3d605940593
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad0aeb70-ff2d-4914-b343-50395614f28a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad0aeb70-ff2d-4914-b343-50395614f28a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ad0aeb70-ff2d-4914-b343-50395614f28a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6af0dc7772beeeea91229dba6223ef060e3abb2f9fb162e67ee9c3d605940593","name":"雷電 遊生 / 秋葉原駅(CV:鈴木 裕斗)","registered_at":"2026-06-20T10:45:55Z","symbol":"NIM1594424","token_address":"0xe032c1ba1638566371f4fed4429a727de2ae9e67","type":"artist","uuid":"ad0aeb70-ff2d-4914-b343-50395614f28a"}
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 0x6af0dc7772beeeea91229dba6223ef060e3abb2f9fb162e67ee9c3d605940593. Chain 2 (Bitcoin): anchored in block 954556 (2026-06-20T12:14:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad0aeb70-ff2d-4914-b343-50395614f28a.json and https://artists.proofprofile.net/proofs/artist/ad0aeb70-ff2d-4914-b343-50395614f28a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:14:15Z
  text: {"copyright_id":"0x6af0dc7772beeeea91229dba6223ef060e3abb2f9fb162e67ee9c3d605940593","name":"雷電 遊生 / 秋葉原駅(CV:鈴木 裕斗)","registered_at":"2026-06-20T10:45:55Z","symbol":"NIM1594424","token_address":"0xe032c1ba1638566371f4fed4429a727de2ae9e67","type":"artist","uuid":"ad0aeb70-ff2d-4914-b343-50395614f28a"}