最強マンボウ修羅ぼうや
type: MusicGroup
popularity: 8
followers: 457
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ad83cbe7524e7982d4ec2933821a87dcf77b5accc34187aceae4e289bbcfb78
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be077a4d-3050-4cc5-83c9-fa5e55d2285c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be077a4d-3050-4cc5-83c9-fa5e55d2285c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/be077a4d-3050-4cc5-83c9-fa5e55d2285c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ad83cbe7524e7982d4ec2933821a87dcf77b5accc34187aceae4e289bbcfb78","name":"最強マンボウ修羅ぼうや","registered_at":"2026-06-20T18:17:48Z","symbol":"NIM1675971","token_address":"0xadaf48b1e7d32b3f113db3cf8d5a55a1c635f1b3","type":"artist","uuid":"be077a4d-3050-4cc5-83c9-fa5e55d2285c"}
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 0x9ad83cbe7524e7982d4ec2933821a87dcf77b5accc34187aceae4e289bbcfb78. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be077a4d-3050-4cc5-83c9-fa5e55d2285c.json and https://artists.proofprofile.net/proofs/artist/be077a4d-3050-4cc5-83c9-fa5e55d2285c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
  text: {"copyright_id":"0x9ad83cbe7524e7982d4ec2933821a87dcf77b5accc34187aceae4e289bbcfb78","name":"最強マンボウ修羅ぼうや","registered_at":"2026-06-20T18:17:48Z","symbol":"NIM1675971","token_address":"0xadaf48b1e7d32b3f113db3cf8d5a55a1c635f1b3","type":"artist","uuid":"be077a4d-3050-4cc5-83c9-fa5e55d2285c"}
album: 犬になる方法
  type: MusicAlbum
  date published: 2021-04-19
album: 最強ですわよ
  type: MusicAlbum
  date published: 2021-09-22
album: なままんぼう (Live at Kyoto Mojo 2022.05.01)
  type: MusicAlbum
  date published: 2023-05-01
album: 24才の雛祭り
  type: MusicAlbum
  date published: 2023-06-01
album: ワーク/ライフ_アンビバレンス
  type: MusicAlbum
  date published: 2023-08-08
album: 炒飯から墓場まで
  type: MusicAlbum
  date published: 2024-09-20
album: 逆張りダンス
  type: MusicAlbum
  date published: 2025-04-16
  track: 逆張りダンス
    type: MusicRecording
    duration: PT4M43S
    duration ms: 283444
    explicit: false
    by artist: 最強マンボウ修羅ぼうや
    in album: 逆張りダンス
      type: MusicAlbum
      date published: 2025-04-16
    isrc code: TCJPF2574430
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T15:44:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x63f550efa82a4a78de65d1db203e61dce543845ef49b5d54b1f72374060f17aa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959152
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959152
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPF2574430
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T16:23:52Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x63f550efa82a4a78de65d1db203e61dce543845ef49b5d54b1f72374060f17aa. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPF2574430.
      date published: 2026-07-22T16:23:52Z
    audio: 逆張りダンス
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.92
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.459
      additional property: Energy
        type: PropertyValue
        value: 0.962
      additional property: Speechiness
        type: PropertyValue
        value: 0.195
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.252
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.809
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.243
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 1700
  type: MusicAlbum
  date published: 2025-06-18