KG
type: MusicGroup
genre: drum and bass
genre: liquid funk
description: KG, Kg, kG or kg may refer to: Units of measurement kg, the kilogram, the SI base unit of mass , the kilogram symbol as a single character in the CJK Compatibility block kG or kGs, the kilogauss,
popularity: 22
followers: 748
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33cfe9937749986cd83f172e0e0c8440fed7c1e17d9e1d5d43d8d4c543252fee
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/451a315f-c839-4304-940a-85faa045c42e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/451a315f-c839-4304-940a-85faa045c42e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/451a315f-c839-4304-940a-85faa045c42e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0x33cfe9937749986cd83f172e0e0c8440fed7c1e17d9e1d5d43d8d4c543252fee. 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/451a315f-c839-4304-940a-85faa045c42e.json and https://artists.proofprofile.net/proofs/artist/451a315f-c839-4304-940a-85faa045c42e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Lookin Good
  type: MusicAlbum
  date published: 2006-01-01
album: Stronger & Stronger/ Textures & Sound
  type: MusicAlbum
  date published: 2008
album: Stronger & Stronger/ Textures & Sound
  type: MusicAlbum
  date published: 2008-01-01
album: Stronger & Stronger / Textures & Sound
  type: MusicAlbum
  date published: 2008-03-01
album: The Art of Love
  type: MusicAlbum
  date published: 2008-05-07
album: Runaway
  type: MusicAlbum
  date published: 2010-01-25
album: Love Today / Falling Apart
  type: MusicAlbum
  date published: 2010-02-22
album: Counter Attack / Magic
  type: MusicAlbum
  date published: 2010-05-31
album: Miss Understood
  type: MusicAlbum
  date published: 2010-10-20
album: Miss Understood
  type: MusicAlbum
  date published: 2010-10-20
album: Feel The Beat/Illusions
  type: MusicAlbum
  date published: 2010-12-06
album: Everybody In the Club
  type: MusicAlbum
  date published: 2011-02-18
album: Mindscape
  type: MusicAlbum
  date published: 2011-07-31
album: King Me (feat. Peabody)
  type: MusicAlbum
  date published: 2012-02-01
album: Passage secret
  type: MusicAlbum
  date published: 2014-01-29
album: Next Up
  type: MusicAlbum
  date published: 2014-07-22
album: Repton Road
  type: MusicAlbum
  date published: 2014-11-30
album: Pretty Nights
  type: MusicAlbum
  date published: 2014-12-12
album: Unbroken
  type: MusicAlbum
  date published: 2015-04-26
album: Come Closer, We're Cool
  type: MusicAlbum
  date published: 2015-04-28
album: Absence
  type: MusicAlbum
  date published: 2015-07-24
album: Get Up
  type: MusicAlbum
  date published: 2017-01-23
album: Concentration
  type: MusicAlbum
  date published: 2017-02-10
album: Make You Stay
  type: MusicAlbum
  date published: 2017-02-13
album: I Know How To Make You Feel Good
  type: MusicAlbum
  date published: 2017-02-15
album: Sweet
  type: MusicAlbum
  date published: 2017-02-19
album: Better Off That Way
  type: MusicAlbum
  date published: 2017-02-19
album: Sweet Kandy
  type: MusicAlbum
  date published: 2017-02-20
album: Forest Fire
  type: MusicAlbum
  date published: 2017-02-23
album: Sonic Kandy Sampler
  type: MusicAlbum
  date published: 2017-02-26
album: Anything You Want
  type: MusicAlbum
  date published: 2017-03-12
album: Deeper I Go
  type: MusicAlbum
  date published: 2017-03-12
album: So In Love EP
  type: MusicAlbum
  date published: 2017-03-27
album: Just Friends (feat. Kiki Monet)
  type: MusicAlbum
  date published: 2017-05-20
album: The One
  type: MusicAlbum
  date published: 2017-12-18
album: Keep Grinding Reloaded
  type: MusicAlbum
  date published: 2018-03-05
album: I Do It for the Music
  type: MusicAlbum
  date published: 2018-03-26
album: You Don't Know Me Like That
  type: MusicAlbum
  date published: 2018-07-12
album: Trust You
  type: MusicAlbum
  date published: 2018-07-16
album: Tell My Story Riddim
  type: MusicAlbum
  date published: 2018-07-25
album: Motivation
  type: MusicAlbum
  date published: 2018-07-27
album: No Limitations
  type: MusicAlbum
  date published: 2018-09-03
album: Jesus weint Blut
  type: MusicAlbum
  date published: 2019-08-30
track: Last Kiss feat．KG
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299786
  explicit: false
  by artist: Yuka Masaki
  by artist: KG
  in album: Last Kiss feat．KG
    type: MusicAlbum
    date published: 2011-01-01
  genre: japanese-r-b
  isrc code: JPPO01086380
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:15:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x03db8d47655a7b450c1e501b9aefa04a101dae29b558f9e04907cfff78bf39f8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953513
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01086380
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Last Kiss feat．KG

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03db8d47655a7b450c1e501b9aefa04a101dae29b558f9e04907cfff78bf39f8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/JPPO01086380.
date published: 2026-06-13T12:47:07Z

Last Kiss feat．KG
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 156.099
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.599
additional property: Energy
  type: PropertyValue
  value: 0.681
additional property: Speechiness
  type: PropertyValue
  value: 0.035
additional property: Acousticness
  type: PropertyValue
  value: 0.118
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.101
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.666
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.603
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major