Culture School
type: MusicGroup
genre: breakcore
popularity: 21
followers: 313
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd73b4e03dc1ead72eb2b982cf13a4cc4a0877d1761276d1a5dbd73816192dd78
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/614931c7-5713-4dc0-ae72-ef134819f383.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/614931c7-5713-4dc0-ae72-ef134819f383.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/614931c7-5713-4dc0-ae72-ef134819f383
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd73b4e03dc1ead72eb2b982cf13a4cc4a0877d1761276d1a5dbd73816192dd78","name":"Culture School","registered_at":"2026-06-11T22:52:21Z","symbol":"NIM0127809","token_address":"0x415ab4956abe2a09fe6c0145f79b27a17225c847","type":"artist","uuid":"614931c7-5713-4dc0-ae72-ef134819f383"}
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 0xd73b4e03dc1ead72eb2b982cf13a4cc4a0877d1761276d1a5dbd73816192dd78. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/614931c7-5713-4dc0-ae72-ef134819f383.json and https://artists.proofprofile.net/proofs/artist/614931c7-5713-4dc0-ae72-ef134819f383.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xd73b4e03dc1ead72eb2b982cf13a4cc4a0877d1761276d1a5dbd73816192dd78","name":"Culture School","registered_at":"2026-06-11T22:52:21Z","symbol":"NIM0127809","token_address":"0x415ab4956abe2a09fe6c0145f79b27a17225c847","type":"artist","uuid":"614931c7-5713-4dc0-ae72-ef134819f383"}
album: Liquid Crystal
  type: MusicAlbum
  date published: 2017-12-22
album: Akumu
  type: MusicAlbum
  date published: 2018-08-25
album: The Hollow: B-Sides
  type: MusicAlbum
  date published: 2018-10-22
album: Allies
  type: MusicAlbum
  date published: 2018-11-09
album: Akumu II: The Love Suicides
  type: MusicAlbum
  date published: 2018-12-21
album: Akumu III: Ghost City
  type: MusicAlbum
  date published: 2019-12-12
album: Akumu IV: King Death
  type: MusicAlbum
  date published: 2021-01-29
album: Akumu V: Violence
  type: MusicAlbum
  date published: 2021-12-04
album: Cemetery Shade
  type: MusicAlbum
  date published: 2022-10-31
album: Nail Salon
  type: MusicAlbum
  date published: 2023-09-22
album: Purpel
  type: MusicAlbum
  date published: 2023-10-01
album: Nail Salon
  type: MusicAlbum
  date published: 2023-10-31
  track: Cemetery Shade
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183048
    explicit: false
    by artist: Culture School
    in album: Nail Salon
      type: MusicAlbum
      date published: 2023-10-31
    genre: breakcore
    isrc code: QZTAS2293968
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T09:16:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9ed445aa08d91496e3c200ec99891490a3b9ebe9c5213d7bcbc60ecaceb71ac9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958531
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958531
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2293968
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T09:39:18Z
    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 0x9ed445aa08d91496e3c200ec99891490a3b9ebe9c5213d7bcbc60ecaceb71ac9. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/QZTAS2293968.
      date published: 2026-07-18T09:39:18Z
    audio: Cemetery Shade
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.983
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.62
      additional property: Energy
        type: PropertyValue
        value: 0.846
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.01
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.856
      additional property: Liveness
        type: PropertyValue
        value: 0.157
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.389
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.072
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: ノーネーム
  type: MusicAlbum
  date published: 2024-01-11
album: Heal Em All
  type: MusicAlbum
  date published: 2024-07-19
album: Session 24
  type: MusicAlbum
  date published: 2024-08-02
album: Crashout Simulator
  type: MusicAlbum
  date published: 2024-09-20
album: Heaven's Night
  type: MusicAlbum
  date published: 2024-09-20
album: SodaHub
  type: MusicAlbum
  date published: 2025-02-10
album: To Touch Grass (SatelliteFrank Remix)
  type: MusicAlbum
  date published: 2025-03-28
album: Cloud Castle
  type: MusicAlbum
  date published: 2025-04-28
album: NO MIDI
  type: MusicAlbum
  date published: 2025-07-31