発狂ボーイズ
type: MusicGroup
popularity: 2
followers: 333
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4cc2b3fc9743c012a3c052add9fb31cd41ccfd14d1addaa83a2c7a6e78b33b14
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/672aedcb-1693-4eae-9bf8-c7b769ed8ab7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/672aedcb-1693-4eae-9bf8-c7b769ed8ab7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/672aedcb-1693-4eae-9bf8-c7b769ed8ab7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4cc2b3fc9743c012a3c052add9fb31cd41ccfd14d1addaa83a2c7a6e78b33b14","name":"発狂ボーイズ","registered_at":"2026-06-17T01:28:50Z","symbol":"NIM1238256","token_address":"0xa5065fbd49d7d4a016c77750f8c5ef048314ff35","type":"artist","uuid":"672aedcb-1693-4eae-9bf8-c7b769ed8ab7"}
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 0x4cc2b3fc9743c012a3c052add9fb31cd41ccfd14d1addaa83a2c7a6e78b33b14. 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/672aedcb-1693-4eae-9bf8-c7b769ed8ab7.json and https://artists.proofprofile.net/proofs/artist/672aedcb-1693-4eae-9bf8-c7b769ed8ab7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4cc2b3fc9743c012a3c052add9fb31cd41ccfd14d1addaa83a2c7a6e78b33b14","name":"発狂ボーイズ","registered_at":"2026-06-17T01:28:50Z","symbol":"NIM1238256","token_address":"0xa5065fbd49d7d4a016c77750f8c5ef048314ff35","type":"artist","uuid":"672aedcb-1693-4eae-9bf8-c7b769ed8ab7"}
album: 発狂ボーイズ その１
  type: MusicAlbum
  date published: 2021-11-01
album: 夏に溺れる
  type: MusicAlbum
  date published: 2022-01-15
album: 小立野2丁目42
  type: MusicAlbum
  date published: 2022-02-15
album: ぼんやり
  type: MusicAlbum
  date published: 2022-03-15
album: たまごのうた
  type: MusicAlbum
  date published: 2022-05-15
album: サブカルきどり
  type: MusicAlbum
  date published: 2022-06-15
album: 発狂の夜
  type: MusicAlbum
  date published: 2023-01-27
album: くだらないきみのうた
  type: MusicAlbum
  date published: 2024-10-30