ヒプノシスマイク -D.R.B- Rule the Stage(大蜘蛛 弾襄)
type: MusicGroup
popularity: 17
followers: 657
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa14f95b3b83262112e970f4abf9a33da2c2275959f2297ef76a7f77633f9fd9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dec29d6e-b319-41c1-b068-29d24fd92810.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dec29d6e-b319-41c1-b068-29d24fd92810.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dec29d6e-b319-41c1-b068-29d24fd92810
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa14f95b3b83262112e970f4abf9a33da2c2275959f2297ef76a7f77633f9fd9f","name":"ヒプノシスマイク -D.R.B- Rule the Stage(大蜘蛛 弾襄)","registered_at":"2026-06-15T03:56:11Z","symbol":"NIM0674406","token_address":"0x4dcbada8be6d6794c187169ae8a8024aad1ece2b","type":"artist","uuid":"dec29d6e-b319-41c1-b068-29d24fd92810"}
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 0xa14f95b3b83262112e970f4abf9a33da2c2275959f2297ef76a7f77633f9fd9f. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dec29d6e-b319-41c1-b068-29d24fd92810.json and https://artists.proofprofile.net/proofs/artist/dec29d6e-b319-41c1-b068-29d24fd92810.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0xa14f95b3b83262112e970f4abf9a33da2c2275959f2297ef76a7f77633f9fd9f","name":"ヒプノシスマイク -D.R.B- Rule the Stage(大蜘蛛 弾襄)","registered_at":"2026-06-15T03:56:11Z","symbol":"NIM0674406","token_address":"0x4dcbada8be6d6794c187169ae8a8024aad1ece2b","type":"artist","uuid":"dec29d6e-b319-41c1-b068-29d24fd92810"}