LÂLKA
type: MusicGroup
genre: hyperpop
popularity: 8
followers: 1067
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b5be622385d4df3605509c589baf3956a27a554fb74e9fac035f847c717f67d
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/fd3baa0c-7525-481e-8389-5ac632c93851.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd3baa0c-7525-481e-8389-5ac632c93851.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fd3baa0c-7525-481e-8389-5ac632c93851
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b5be622385d4df3605509c589baf3956a27a554fb74e9fac035f847c717f67d","name":"LÂLKA","registered_at":"2026-06-21T17:55:25Z","symbol":"NIM1992148","token_address":"0xae7aef60f86e8e82b7b770f4edc2dd06a9539ea0","type":"artist","uuid":"fd3baa0c-7525-481e-8389-5ac632c93851"}
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 0x7b5be622385d4df3605509c589baf3956a27a554fb74e9fac035f847c717f67d. 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/fd3baa0c-7525-481e-8389-5ac632c93851.json and https://artists.proofprofile.net/proofs/artist/fd3baa0c-7525-481e-8389-5ac632c93851.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x7b5be622385d4df3605509c589baf3956a27a554fb74e9fac035f847c717f67d","name":"LÂLKA","registered_at":"2026-06-21T17:55:25Z","symbol":"NIM1992148","token_address":"0xae7aef60f86e8e82b7b770f4edc2dd06a9539ea0","type":"artist","uuid":"fd3baa0c-7525-481e-8389-5ac632c93851"}
album: Dare You To Love Me
  type: MusicAlbum
  date published: 2017-08-18
album: Cool Youth
  type: MusicAlbum
  date published: 2017-10-27
album: SHUT UP
  type: MusicAlbum
  date published: 2018-04-16
album: CTRL ALTer ego
  type: MusicAlbum
  date published: 2018-10-26
album: Cursed Crown 2.0
  type: MusicAlbum
  date published: 2019-04-17
album: Go Psycho
  type: MusicAlbum
  date published: 2019-08-22
album: Bang Bang
  type: MusicAlbum
  date published: 2019-09-03
album: Burn It All
  type: MusicAlbum
  date published: 2020-05-27
album: Atomic Blonde
  type: MusicAlbum
  date published: 2021-01-21
album: Angel/Jezebel
  type: MusicAlbum
  date published: 2021-02-17
album: Gold Lies
  type: MusicAlbum
  date published: 2021-03-15
album: The Way Music Looks
  type: MusicAlbum
  date published: 2021-03-17
album: Hold Me
  type: MusicAlbum
  date published: 2021-10-01
album: Gradient
  type: MusicAlbum
  date published: 2021-11-05
album: Euphoria
  type: MusicAlbum
  date published: 2021-11-26
  track: Hold Me - Chaii Remix
    type: MusicRecording
    duration: PT1M23S
    duration ms: 83389
    explicit: false
    by artist: LÂLKA
    in album: Euphoria
      type: MusicAlbum
      date published: 2021-11-26
    genre: hyperpop
    isrc code: AUZCD2100036
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-08-01T00:48:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa04c74f302b967d98b04be77af75c55df023f8dd340b9de86c833c6c619d7626
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960494
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960494
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUZCD2100036
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-08-01T01:44:32Z
    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 0xa04c74f302b967d98b04be77af75c55df023f8dd340b9de86c833c6c619d7626. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/AUZCD2100036.
      date published: 2026-08-01T01:44:32Z
    audio: Hold Me - Chaii Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.24
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.86
      additional property: Energy
        type: PropertyValue
        value: 0.4
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.626
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.365
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.06
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: What If We Kiss To Break The Tension?
  type: MusicAlbum
  date published: 2023-02-02
album: Lilith
  type: MusicAlbum
  date published: 2023-04-21
album: Romance + Rebellion
  type: MusicAlbum
  date published: 2023-05-08
album: Romance + Rebellion
  type: MusicAlbum
  date published: 2023-06-02
album: ✩❤ lilith ᵟຶᴖ ᵟຶ (rmx)
  type: MusicAlbum
  date published: 2023-10-17
album: Romance & Rebellion (with Hatsune Miku) [Special Edition]
  type: MusicAlbum
  date published: 2024-06-05
album: Romance & Rebellion w/ Hatsune Miku (Nightcore Remix)
  type: MusicAlbum
  date published: 2024-06-07
album: Yves Klein
  type: MusicAlbum
  date published: 2024-08-07
album: Yuh
  type: MusicAlbum
  date published: 2024-09-13
album: Die No More
  type: MusicAlbum
  date published: 2024-10-16
album: Willfire
album: Willfire (Deluxe)
track: FWD
track: Shapes

Willfire
type: MusicAlbum
date published: 2024-11-06

Willfire (Deluxe)
type: MusicAlbum
date published: 2024-12-04

FWD
type: MusicRecording
duration: PT3M34S
duration ms: 214465
explicit: false
by artist: Donatachi
by artist: LÂLKA
in album: donatachi.com
  type: MusicAlbum
  date published: 2022-04-20
isrc code: AUNV02100175
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:48:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dd7d24c8668c89317a07e3af601b3cfb36d401d6dca50ae886e108744fc3862
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/AUNV02100175
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 0x0dd7d24c8668c89317a07e3af601b3cfb36d401d6dca50ae886e108744fc3862. 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/AUNV02100175.
  date published: 2026-07-02T03:30:09Z
audio: FWD
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 148.636
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.603
  additional property: Energy
    type: PropertyValue
    value: 0.748
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.008
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.101
  additional property: Liveness
    type: PropertyValue
    value: 0.19
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.423
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.213
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Shapes
type: MusicRecording
duration: PT2M46S
duration ms: 166020
explicit: false
by artist: Rony Rex
by artist: LÂLKA
in album: Dopamine
  type: MusicAlbum
  date published: 2024-05-24
isrc code: GB6LY1601422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T12:57:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x091ca2d55d8b3a4edfcffc9a05e3f163af2041b3ac1347d02e0e441d773b267b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960419
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960419
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6LY1601422
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T15:20:33Z
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 0x091ca2d55d8b3a4edfcffc9a05e3f163af2041b3ac1347d02e0e441d773b267b. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/GB6LY1601422.
  date published: 2026-07-31T15:20:33Z
audio: Shapes
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 133.652
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.763
  additional property: Energy
    type: PropertyValue
    value: 0.778
  additional property: Speechiness
    type: PropertyValue
    value: 0.076
  additional property: Acousticness
    type: PropertyValue
    value: 0.18
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.785
  additional property: Liveness
    type: PropertyValue
    value: 0.177
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.586
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.837
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor