JC_WTF
type: MusicGroup
genre: anime rap
genre: nerdcore
popularity: 7
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4eff230430a984f25933e01b2b464db2bcc0ccdd021b46313b2a6d06fbfbfa5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed046675-9842-4c38-b911-499a924d2620.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed046675-9842-4c38-b911-499a924d2620.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed046675-9842-4c38-b911-499a924d2620
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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 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 0xd4eff230430a984f25933e01b2b464db2bcc0ccdd021b46313b2a6d06fbfbfa5. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed046675-9842-4c38-b911-499a924d2620.json and https://artists.proofprofile.net/proofs/artist/ed046675-9842-4c38-b911-499a924d2620.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: Idols Light
  type: MusicAlbum
  date published: 2023-06-17
album: Power of a God
  type: MusicAlbum
  date published: 2023-06-17
album: DOUBLE CHECK
  type: MusicAlbum
  date published: 2023-10-31
album: Tonight We Die
  type: MusicAlbum
  date published: 2023-11-02
album: BACK AGAIN (BAKUGO)
  type: MusicAlbum
  date published: 2023-12-04
album: BAD KARMA (KEYARUGA)
  type: MusicAlbum
  date published: 2024-01-21
album: RAMONA FLOWERS
  type: MusicAlbum
  date published: 2024-02-02
album: ON ME/HONORED ONE (GOJO)
  type: MusicAlbum
  date published: 2024-03-26
album: POISON (ANGEL DUST SONG)
  type: MusicAlbum
  date published: 2024-04-10
album: FATHER OF ALL (Hazbin Hotel)
  type: MusicAlbum
  date published: 2024-04-21
album: Showtime (Alastor)
  type: MusicAlbum
  date published: 2024-04-21
album: FIGHT (YUJI ITADORI)
  type: MusicAlbum
  date published: 2024-05-03
album: ON THE WAY DOWN
  type: MusicAlbum
  date published: 2024-05-12
album: TAKE ME AWAY (LACEY GAMES)
  type: MusicAlbum
  date published: 2024-05-22
album: GIDEON
  type: MusicAlbum
  date published: 2024-07-11
album: JC VS. THE WORLD
  type: MusicAlbum
  date published: 2024-07-12
album: THAT IT HURTS (SAKI YOSHIDA)
  type: MusicAlbum
  date published: 2024-08-07
album: REVIVAL (NOBARA)
  type: MusicAlbum
  date published: 2024-09-09
album: PHANTOM (JOKER)
  type: MusicAlbum
  date published: 2024-09-21
album: WAY DOWN
  type: MusicAlbum
  date published: 2024-10-03
album: N3W W0RLD 0R3DR (GETO)
  type: MusicAlbum
  date published: 2024-10-31
album: 12AMDISCORDFREESTYLE
  type: MusicAlbum
  date published: 2024-11-04
album: ORACLE
  type: MusicAlbum
  date published: 2024-11-13
album: LACEY! (Remix)
  type: MusicAlbum
  date published: 2025-01-17
  track: LACEY! - Remix
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150070
    explicit: true
    by artist: JC_WTF
    in album: LACEY! (Remix)
      type: MusicAlbum
      date published: 2025-01-17
    genre: anime rap
    genre: nerdcore
    isrc code: QZFZ42545404
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:25:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x048fb74bf86f687e950c000844d769e895b14e21a1adbbc3ae05167b8d433f66
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958383
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958383
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42545404
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:20:01Z
    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 0x048fb74bf86f687e950c000844d769e895b14e21a1adbbc3ae05167b8d433f66. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZFZ42545404.
      date published: 2026-07-17T08:20:01Z
    audio: LACEY! - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.173
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.698
      additional property: Energy
        type: PropertyValue
        value: 0.596
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.021
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.129
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.845
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.307
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 12pmdiscordfreestyle
  type: MusicAlbum
  date published: 2025-01-20
album: TAKE BACK (Deku)
  type: MusicAlbum
  date published: 2025-02-14
album: BURN (Rin Okumura)
album: BLACK REAPER

BURN (Rin Okumura)
type: MusicAlbum
date published: 2025-07-14

BLACK REAPER
type: MusicAlbum
date published: 2025-09-02