Kana
type: MusicGroup
genre: rage rap
description: are syllabaries used to write Japanese phonological units, morae. In current usage, kana most commonly refers to hiragana and katakana. It can also refer to their ancestor , which were Chinese charac
popularity: 4
followers: 80
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cff4a6da9b2820c34833f1087aee0dfef41476f12d0d7a74b58f092bcfa176d. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a717aec5-3d82-4154-bb63-20b9f6716a19.json and https://artists.proofprofile.net/proofs/artist/a717aec5-3d82-4154-bb63-20b9f6716a19.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
album: Present
  type: MusicAlbum
  date published: 2022-11-01
album: Meow
  type: MusicAlbum
  date published: 2022-11-09
album: Dog Food
  type: MusicAlbum
  date published: 2023-02-23
album: Sick
  type: MusicAlbum
  date published: 2023-05-07
album: For the Fakes
  type: MusicAlbum
  date published: 2024-04-16
album: Whats the Plan Man?
  type: MusicAlbum
  date published: 2024-05-07
album: Chr0me
  type: MusicAlbum
  date published: 2024-11-03
album: On Sum Other Shi
  type: MusicAlbum
  date published: 2024-11-30
album: Mix It Up
  type: MusicAlbum
  date published: 2025-01-11
album: Spinnin Neow
  type: MusicAlbum
  date published: 2025-02-14
  track: Spinnin Neow
    type: MusicRecording
    duration: PT2M4S
    duration ms: 124240
    explicit: false
    by artist: Kana
    in album: Spinnin Neow
      type: MusicAlbum
      date published: 2025-02-14
    genre: rage rap
    isrc code: TCAJH2592215
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T08:19:09Z
    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 0xca0185b44f393ab9313e7d975b23956ab08ce8ba3e76d322c36558cef99c8244. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/TCAJH2592215.
      date published: 2026-07-18T08:19:09Z
    audio: Spinnin Neow
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.498
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.731
      additional property: Energy
        type: PropertyValue
        value: 0.606
      additional property: Speechiness
        type: PropertyValue
        value: 0.222
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.252
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.745
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.063
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bad Mood
  type: MusicAlbum
  date published: 2025-03-28
album: Fine Shyt
  type: MusicAlbum
  date published: 2025-04-27
album: The Dark Triad
  type: MusicAlbum
  date published: 2025-10-31