DEADP
type: MusicGroup
genre: j-rap
genre: k-rap
popularity: 7
followers: 1785
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63d801f9d2e44dda0d148b39eefe9699715016d2add11db77a2b8a453eb923dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e685410f-d2bc-4260-a811-05e03f42a53c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e685410f-d2bc-4260-a811-05e03f42a53c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e685410f-d2bc-4260-a811-05e03f42a53c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0x63d801f9d2e44dda0d148b39eefe9699715016d2add11db77a2b8a453eb923dd. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e685410f-d2bc-4260-a811-05e03f42a53c.json and https://artists.proofprofile.net/proofs/artist/e685410f-d2bc-4260-a811-05e03f42a53c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Lost & Found
  type: MusicAlbum
  date published: 2009-08-28
album: WHAT'S GOOD
  type: MusicAlbum
  date published: 2014-07-04
album: Check My Swag
  type: MusicAlbum
  date published: 2014-11-12
album: Dark Soul
  type: MusicAlbum
  date published: 2016-06-08
album: Boss Bee (Feat. Freelow, J.fe)
  type: MusicAlbum
  date published: 2016-12-13
album: N 밖의 1
  type: MusicAlbum
  date published: 2017-09-24
album: Guilty
  type: MusicAlbum
  date published: 2018-05-19
album: Zombies
  type: MusicAlbum
  date published: 2018-11-21
album: Brutality
  type: MusicAlbum
  date published: 2025-08-06
album: Forward
  type: MusicAlbum
  date published: 2025-08-19
album: Fuck Its
  type: MusicAlbum
  date published: 2025-09-02
album: Revolution
  type: MusicAlbum
  date published: 2025-09-16
album: Apology
  type: MusicAlbum
  date published: 2025-09-30
album: Killa
  type: MusicAlbum
  date published: 2025-10-14
album: Light
  type: MusicAlbum
  date published: 2025-10-28
track: Playboy`s Diary (Feat. Junggigo, Dead′P)
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214465
  explicit: false
  by artist: Primary
  by artist: DEADP
  by artist: Junggigo
  in album: Primary And The Messengers LP
    type: MusicAlbum
    date published: 2012-10-31
  genre: k-rap
  genre: korean-city-pop
  genre: k-indie
  isrc code: KRB141200074
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T08:13:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xebb08c68da056eea995fb71df093eee32650bf43b7b4e4bf34537bbda43fad8d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB141200074
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 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 0xebb08c68da056eea995fb71df093eee32650bf43b7b4e4bf34537bbda43fad8d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/KRB141200074.
    date published: 2026-07-02T03:30:09Z
  audio: Playboy`s Diary (Feat. Junggigo, Dead′P)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.983
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.934
    additional property: Energy
      type: PropertyValue
      value: 0.49
    additional property: Speechiness
      type: PropertyValue
      value: 0.202
    additional property: Acousticness
      type: PropertyValue
      value: 0.452
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.101
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.961
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.774
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor