Tokyo Megaplex
type: MusicGroup
popularity: 5
followers: 632
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2206217ff011b26f1c8defefb5dba22e1bc5d98bdeda2d1a9537132ee72c4b8c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f2ddf6e-ce6e-4f5f-8b6c-5f27b11e6187.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f2ddf6e-ce6e-4f5f-8b6c-5f27b11e6187.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f2ddf6e-ce6e-4f5f-8b6c-5f27b11e6187
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2206217ff011b26f1c8defefb5dba22e1bc5d98bdeda2d1a9537132ee72c4b8c","name":"Tokyo Megaplex","registered_at":"2026-06-16T17:09:02Z","symbol":"NIM1119009","token_address":"0xae3bc0018ced85369bf414b30c4a99cb737f86e7","type":"artist","uuid":"4f2ddf6e-ce6e-4f5f-8b6c-5f27b11e6187"}
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 0x2206217ff011b26f1c8defefb5dba22e1bc5d98bdeda2d1a9537132ee72c4b8c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f2ddf6e-ce6e-4f5f-8b6c-5f27b11e6187.json and https://artists.proofprofile.net/proofs/artist/4f2ddf6e-ce6e-4f5f-8b6c-5f27b11e6187.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2206217ff011b26f1c8defefb5dba22e1bc5d98bdeda2d1a9537132ee72c4b8c","name":"Tokyo Megaplex","registered_at":"2026-06-16T17:09:02Z","symbol":"NIM1119009","token_address":"0xae3bc0018ced85369bf414b30c4a99cb737f86e7","type":"artist","uuid":"4f2ddf6e-ce6e-4f5f-8b6c-5f27b11e6187"}
album: Introducing (David Quinn Remix)
  type: MusicAlbum
  date published: 2015-03-06
album: Blue Punch Buggy No Punch Back of Notre Dame
  type: MusicAlbum
  date published: 2018-01-05
album: Blue Punch Buggy No Punch Back of Notre Dame
  type: MusicAlbum
  date published: 2018-01-05
album: Whomstdve Let The D out
  type: MusicAlbum
  date published: 2020-04-04