Kiggen
type: MusicGroup
genre: k-rap
description: Lee Ki-won (; born March 13, 1979), better known by his stage name Kiggen, is a South Korean rapper, singer, lyricist, composer, and record producer who is a former member of hip hop group Phantom and
popularity: 18
followers: 2804
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2115a4af9d9de217724d7a70406b7d340bd9dac040a9cd0e04a8611a98ce2a23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1bc24a7-dad6-416a-911d-2e6772e682f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1bc24a7-dad6-416a-911d-2e6772e682f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1bc24a7-dad6-416a-911d-2e6772e682f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2115a4af9d9de217724d7a70406b7d340bd9dac040a9cd0e04a8611a98ce2a23. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1bc24a7-dad6-416a-911d-2e6772e682f7.json and https://artists.proofprofile.net/proofs/artist/a1bc24a7-dad6-416a-911d-2e6772e682f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
album: Playback
  type: MusicAlbum
  date published: 2015-07-27
album: Go The Limit
  type: MusicAlbum
  date published: 2015-10-13
album: I'm Serious
  type: MusicAlbum
  date published: 2016-01-11
album: I'm Serious
  type: MusicAlbum
  date published: 2016-01-11
album: Song For The Night
  type: MusicAlbum
  date published: 2016-08-22
album: SONG FOR THE NIGHT
  type: MusicAlbum
  date published: 2016-08-22
album: For The Last Of My Life (With Yang Da Il)
  type: MusicAlbum
  date published: 2016-12-23
album: For The Last Of My Life
  type: MusicAlbum
  date published: 2016-12-23
album: Starlight Love 2017
  type: MusicAlbum
  date published: 2017-05-11
  track: Starlight Love 2017
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217771
    explicit: false
    by artist: Kiggen
    in album: Starlight Love 2017
      type: MusicAlbum
      date published: 2017-05-11
    genre: k-rap
    isrc code: KRA252100803
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T23:03:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf5ff2e0990e105c29f4a75b91bde8131402623127070cfa153fb73281c9093c0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA252100803
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T00:42:11Z
    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 0xf5ff2e0990e105c29f4a75b91bde8131402623127070cfa153fb73281c9093c0. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/KRA252100803.
      date published: 2026-07-03T00:42:11Z
    audio: Starlight Love 2017
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.001
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.817
      additional property: Energy
        type: PropertyValue
        value: 0.659
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.526
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.336
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.789
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Starlight Love 2017
  type: MusicAlbum
  date published: 2017-05-11
album: CLOUDY EP
  type: MusicAlbum
  date published: 2017-11-15
album: Cloudy
  type: MusicAlbum
  date published: 2017-11-15
  track: Cloudy (feat. Solar)
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209292
    explicit: false
    by artist: Kiggen
    in album: Cloudy
      type: MusicAlbum
      date published: 2017-11-15
    genre: k-rap
    isrc code: KRA252100842
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T00:24:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x14d42dd36ec0a7d59919f59dbf305f19d2930bb3e652baf2f42d88b103ab4d6b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA252100842
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x14d42dd36ec0a7d59919f59dbf305f19d2930bb3e652baf2f42d88b103ab4d6b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/KRA252100842.
      date published: 2026-07-02T16:51:38Z
    audio: Cloudy (feat. Solar)
      type: AudioObject
      additional property: Tempo (BPM)
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: The Piano
album: STREAMING (Feat. Rick Bridges)
album: Melancholy (Feat.MOOK)
album: ALCOHOLIC
album: LAKULAKU BED
album: GWANGAN BRIDGE
album: WINNER STAYS
album: Starlight No More
album: A WISE MAN ONCE SAID
album: SEOUL SOUL
album: AND JUSTICE FOR ALL
album: Before I Die

Tempo (BPM)
type: PropertyValue
value: 96.978

Musical Key
type: PropertyValue
value: 11

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.684

Energy
type: PropertyValue
value: 0.646

Speechiness
type: PropertyValue
value: 0.049

Acousticness
type: PropertyValue
value: 0.382

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.278

Valence (Positivity)
type: PropertyValue
value: 0.216

Loudness (dB)
type: PropertyValue
value: -4.716

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor

The Piano
type: MusicAlbum
date published: 2018-04-19

STREAMING (Feat. Rick Bridges)
type: MusicAlbum
date published: 2018-07-27

Melancholy (Feat.MOOK)
type: MusicAlbum
date published: 2018-10-30

ALCOHOLIC
type: MusicAlbum
date published: 2019-02-11

LAKULAKU BED
type: MusicAlbum
date published: 2019-08-15

GWANGAN BRIDGE
type: MusicAlbum
date published: 2019-12-29
track: GWANGAN BRIDGE
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237802
  explicit: false
  by artist: Kiggen
  in album: GWANGAN BRIDGE
    type: MusicAlbum
    date published: 2019-12-29
  genre: k-rap
  isrc code: KRB471901812
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T22:16:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfdb77b469e93e6ab7a2c7de0bd056c8934efecbbbff6d3a770ddcea7b93f4dc4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958942
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958942
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB471901812
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T00:24:07Z
  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 0xfdb77b469e93e6ab7a2c7de0bd056c8934efecbbbff6d3a770ddcea7b93f4dc4. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/KRB471901812.
    date published: 2026-07-21T00:24:07Z
  audio: GWANGAN BRIDGE
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 85.039
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.641
    additional property: Energy
      type: PropertyValue
      value: 0.781
    additional property: Speechiness
      type: PropertyValue
      value: 0.075
    additional property: Acousticness
      type: PropertyValue
      value: 0.776
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.13
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.761
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.592
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

WINNER STAYS
type: MusicAlbum
date published: 2020-04-10

Starlight No More
type: MusicAlbum
date published: 2020-08-22

A WISE MAN ONCE SAID
type: MusicAlbum
date published: 2020-11-21

SEOUL SOUL
type: MusicAlbum
date published: 2021-01-21

AND JUSTICE FOR ALL
type: MusicAlbum
date published: 2021-02-25

Before I Die
type: MusicAlbum
date published: 2021-04-12