Brave Mental Orchestra
type: MusicGroup
genre: c-pop
genre: j-pop
popularity: 2
followers: 213
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd80207516d6e1976a091ccc63304fc05356ab87a59c0d11ec3466ee7db3fa9f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0523a0ba-ade8-4637-8a88-8a231b0f6d65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0523a0ba-ade8-4637-8a88-8a231b0f6d65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0523a0ba-ade8-4637-8a88-8a231b0f6d65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd80207516d6e1976a091ccc63304fc05356ab87a59c0d11ec3466ee7db3fa9f2","name":"Brave Mental Orchestra","registered_at":"2026-06-15T15:24:09Z","symbol":"NIM0750289","token_address":"0x62179a1af1e7f05bf366ba6c49a675c0f5c94533","type":"artist","uuid":"0523a0ba-ade8-4637-8a88-8a231b0f6d65"}
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 0xd80207516d6e1976a091ccc63304fc05356ab87a59c0d11ec3466ee7db3fa9f2. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0523a0ba-ade8-4637-8a88-8a231b0f6d65.json and https://artists.proofprofile.net/proofs/artist/0523a0ba-ade8-4637-8a88-8a231b0f6d65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:09:47Z
  text: {"copyright_id":"0xd80207516d6e1976a091ccc63304fc05356ab87a59c0d11ec3466ee7db3fa9f2","name":"Brave Mental Orchestra","registered_at":"2026-06-15T15:24:09Z","symbol":"NIM0750289","token_address":"0x62179a1af1e7f05bf366ba6c49a675c0f5c94533","type":"artist","uuid":"0523a0ba-ade8-4637-8a88-8a231b0f6d65"}
album: Brave Mental Orchestra
  type: MusicAlbum
  date published: 2023-03-20
album: Brave Mental Orchestra
  type: MusicAlbum
  date published: 2023-03-20
album: Brave Mental Orchestra 2
  type: MusicAlbum
  date published: 2024-08-26
album: Brave Mental Orchestra 2
  type: MusicAlbum
  date published: 2024-08-26
album: Past and Future
  type: MusicAlbum
  date published: 2025-06-17
  track: アンドロイドにくびったけ
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212143
    explicit: false
    by artist: Brave Mental Orchestra
    in album: Past and Future
      type: MusicAlbum
      date published: 2025-06-17
    genre: c-pop
    genre: j-pop
    isrc code: TCJPI2571953
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:50:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcf4cfd4d34e0b103ef1ebb04eb671f44019428527c1674b24d38ace99ba60add
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI2571953
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4cfd4d34e0b103ef1ebb04eb671f44019428527c1674b24d38ace99ba60add. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCJPI2571953.
      date published: 2026-07-05T01:12:41Z
    audio: アンドロイドにくびったけ
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.065
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.641
      additional property: Energy
        type: PropertyValue
        value: 0.951
      additional property: Speechiness
        type: PropertyValue
        value: 0.111
      additional property: Acousticness
        type: PropertyValue
        value: 0.05
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.03
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.909
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.567
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Past and Future
  type: MusicAlbum
  date published: 2025-06-17