AIR-CON BOOM BOOM ONESAN
type: MusicGroup
genre: shibuya-kei
popularity: 6
followers: 1943
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20a356d557b761836d3640ef97b041f76b2fd9937f1cfb7301c9d23947dfaf6b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/841e29aa-e9e8-4ff6-86f9-ac2c518b42ef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/841e29aa-e9e8-4ff6-86f9-ac2c518b42ef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/841e29aa-e9e8-4ff6-86f9-ac2c518b42ef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20a356d557b761836d3640ef97b041f76b2fd9937f1cfb7301c9d23947dfaf6b","name":"AIR-CON BOOM BOOM ONESAN","registered_at":"2026-06-17T11:40:16Z","symbol":"NIM1384085","token_address":"0x5966f0de29ac0932084a5e71eafdd3f915f16ba4","type":"artist","uuid":"841e29aa-e9e8-4ff6-86f9-ac2c518b42ef"}
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 0x20a356d557b761836d3640ef97b041f76b2fd9937f1cfb7301c9d23947dfaf6b. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/841e29aa-e9e8-4ff6-86f9-ac2c518b42ef.json and https://artists.proofprofile.net/proofs/artist/841e29aa-e9e8-4ff6-86f9-ac2c518b42ef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x20a356d557b761836d3640ef97b041f76b2fd9937f1cfb7301c9d23947dfaf6b","name":"AIR-CON BOOM BOOM ONESAN","registered_at":"2026-06-17T11:40:16Z","symbol":"NIM1384085","token_address":"0x5966f0de29ac0932084a5e71eafdd3f915f16ba4","type":"artist","uuid":"841e29aa-e9e8-4ff6-86f9-ac2c518b42ef"}
album: AIR-CON BOOM BOOM ONESAN E.P
  type: MusicAlbum
  date published: 2023-01-18
album: ソー
  type: MusicAlbum
  date published: 2023-10-18
album: AIR - CON BOOM BOOM ONESAN REPUBLIC
  type: MusicAlbum
  date published: 2024-02-21
album: 雇用
  type: MusicAlbum
  date published: 2025-09-10
  track: 雇用
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182769
    explicit: false
    by artist: AIR-CON BOOM BOOM ONESAN
    in album: 雇用
      type: MusicAlbum
      date published: 2025-09-10
    genre: shibuya-kei
    isrc code: JP92S2510420
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T03:18:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x61ad48cadb07d27838536e085e376139081948d12c981b53f572982667e41bb7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958817
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958817
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92S2510420
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T03:52:09Z
    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 0x61ad48cadb07d27838536e085e376139081948d12c981b53f572982667e41bb7. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/JP92S2510420.
      date published: 2026-07-20T03:52:09Z
    audio: 雇用
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.039
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.543
      additional property: Energy
        type: PropertyValue
        value: 0.881
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.067
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.553
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.201
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Hyper Ballad
    type: MusicRecording
    duration: PT5M19S
    duration ms: 319111
    explicit: false
    by artist: AIR-CON BOOM BOOM ONESAN
    in album: 雇用
      type: MusicAlbum
      date published: 2025-09-10
    genre: shibuya-kei
    isrc code: JP92S2510421
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T10:52:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x39ddb1072150f22b659d3a04ee46e0e7ee814269df05a647484a7eb57c21c18c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92S2510421
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x39ddb1072150f22b659d3a04ee46e0e7ee814269df05a647484a7eb57c21c18c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JP92S2510421.
      date published: 2026-07-05T18:48:28Z
    audio: Hyper Ballad
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.982
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.609
      additional property: Energy
        type: PropertyValue
        value: 0.585
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: 雇用 - Remixies

Instrumentalness
type: PropertyValue
value: 0.017

Liveness
type: PropertyValue
value: 0.25

Valence (Positivity)
type: PropertyValue
value: 0.038

Loudness (dB)
type: PropertyValue
value: -7.114

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

雇用 - Remixies
type: MusicAlbum
date published: 2025-10-15