Lavan Abhishek
type: MusicGroup
popularity: 23
followers: 39084
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee75dd43d6307e58dda09593d7671243e1a2e91e91fa0c4909bc4c93ed4add91
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/13a2b12e-a4ba-40a5-8e7e-b99e476108af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/13a2b12e-a4ba-40a5-8e7e-b99e476108af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/13a2b12e-a4ba-40a5-8e7e-b99e476108af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee75dd43d6307e58dda09593d7671243e1a2e91e91fa0c4909bc4c93ed4add91","name":"Lavan Abhishek","registered_at":"2026-06-11T12:21:06Z","symbol":"NIM0026651","token_address":"0x323c96e7aed936d2f6c913eacd6588a778fb0ac4","type":"artist","uuid":"13a2b12e-a4ba-40a5-8e7e-b99e476108af"}
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 0xee75dd43d6307e58dda09593d7671243e1a2e91e91fa0c4909bc4c93ed4add91. 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/13a2b12e-a4ba-40a5-8e7e-b99e476108af.json and https://artists.proofprofile.net/proofs/artist/13a2b12e-a4ba-40a5-8e7e-b99e476108af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xee75dd43d6307e58dda09593d7671243e1a2e91e91fa0c4909bc4c93ed4add91","name":"Lavan Abhishek","registered_at":"2026-06-11T12:21:06Z","symbol":"NIM0026651","token_address":"0x323c96e7aed936d2f6c913eacd6588a778fb0ac4","type":"artist","uuid":"13a2b12e-a4ba-40a5-8e7e-b99e476108af"}
album: Hamuwuna
  type: MusicAlbum
  date published: 2019-02-12
  track: Hamuwuna
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252750
    explicit: false
    by artist: Lavan Abhishek
    in album: Hamuwuna
      type: MusicAlbum
      date published: 2019-02-12
    isrc code: LKA132301019
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T17:39:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1dc32832cd53d2fc80e64a5a3a06bcf863477c8adf49b943f61259ae19f1c107
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LKA132301019
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T02:06:47Z
    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 0x1dc32832cd53d2fc80e64a5a3a06bcf863477c8adf49b943f61259ae19f1c107. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/LKA132301019.
      date published: 2026-07-04T02:06:47Z
    audio: Hamuwuna
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.776
      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: 0.495
      additional property: Energy
        type: PropertyValue
        value: 0.667
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.505
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.08
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.131
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.148
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hamana Sulanga
  type: MusicAlbum
  date published: 2019-04-03
album: Udawadiya Male
  type: MusicAlbum
  date published: 2020-03-18
album: Udawadiya Male
  type: MusicAlbum
  date published: 2020-03-18
album: Depiya Nagala
  type: MusicAlbum
  date published: 2020-07-17
album: Depiya Nagala
  type: MusicAlbum
  date published: 2020-07-17
album: Thamath Adarei Man
  type: MusicAlbum
  date published: 2020-11-16
  track: Thamath Adarei Man
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235921
    explicit: false
    by artist: Lavan Abhishek
    in album: Thamath Adarei Man
      type: MusicAlbum
      date published: 2020-11-16
    isrc code: ATR981237165
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T05:35:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc84b3b31ddae554b7fcffcb57b10a0cad48740f5f79dfdc6e01926792a67d710
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958245
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958245
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATR981237165
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T08:37:44Z
    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 0xc84b3b31ddae554b7fcffcb57b10a0cad48740f5f79dfdc6e01926792a67d710. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:37:44Z), 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/ATR981237165.
      date published: 2026-07-16T08:37:44Z
    audio: Thamath Adarei Man
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.756
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.433
      additional property: Energy
        type: PropertyValue
        value: 0.534
      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: Eka Sarayak Amathanna
album: Adare Naamayen
album: Thama Numba Hinda
album: Sudu Muhuna
album: Handaawe Hee Poda Wasse
album: Hadakari
album: Paayanna Hada Maane
album: Raa Heene
album: Ahankari
album: Ananthaye Dawasak
album: Ran Thol Peththe
album: Ashawe ma
album: Raa Sanda Heene
album: Dase Paya Ena
album: Peradaka
album: Pena Bindithi
album: Adare Hangum
album: Dani Danena
album: Surathali
album: Sihinayak Se
album: As Mayamkari
album: Nawathinne Na
album: Sanda Kathawak
album: Ath Allan
album: Bambara Awa
album: Dase Mal Wassaki
album: Hada Wile
album: One De Winode
album: Sanda Nathi Da

Speechiness
type: PropertyValue
value: 0.035

Acousticness
type: PropertyValue
value: 0.639

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.127

Valence (Positivity)
type: PropertyValue
value: 0.447

Loudness (dB)
type: PropertyValue
value: -9.903

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Eka Sarayak Amathanna
type: MusicAlbum
date published: 2021-03-03

Adare Naamayen
type: MusicAlbum
date published: 2021-04-09

Thama Numba Hinda
type: MusicAlbum
date published: 2021-07-14
track: Thama Numba Hinda
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237764
  explicit: false
  by artist: Lavan Abhishek
  in album: Thama Numba Hinda
    type: MusicAlbum
    date published: 2021-07-14
  isrc code: ATR981237167
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T14:24:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f493f0eb690daaec575a6e1ab5a46bb43a1b8597e5e3d9d22b3f9f0e196efd3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATR981237167
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:43:49Z
  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 0x1f493f0eb690daaec575a6e1ab5a46bb43a1b8597e5e3d9d22b3f9f0e196efd3. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ATR981237167.
    date published: 2026-07-05T01:43:49Z
  audio: Thama Numba Hinda
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.057
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.622
    additional property: Energy
      type: PropertyValue
      value: 0.351
    additional property: Speechiness
      type: PropertyValue
      value: 0.071
    additional property: Acousticness
      type: PropertyValue
      value: 0.652
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.507
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.313
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.462
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Sudu Muhuna
type: MusicAlbum
date published: 2021-08-19

Handaawe Hee Poda Wasse
type: MusicAlbum
date published: 2021-09-13

Hadakari
type: MusicAlbum
date published: 2022-02-18

Paayanna Hada Maane
type: MusicAlbum
date published: 2022-04-28

Raa Heene
type: MusicAlbum
date published: 2022-06-11

Ahankari
type: MusicAlbum
date published: 2022-09-14

Ahankari
type: MusicAlbum
date published: 2022-09-14

Ananthaye Dawasak
type: MusicAlbum
date published: 2022-11-07

Ran Thol Peththe
type: MusicAlbum
date published: 2023-01-04

Ashawe ma
type: MusicAlbum
date published: 2023-04-03

Raa Sanda Heene
type: MusicAlbum
date published: 2023-04-04

Dase Paya Ena
type: MusicAlbum
date published: 2023-04-15

Peradaka
type: MusicAlbum
date published: 2023-05-15

Pena Bindithi
type: MusicAlbum
date published: 2023-07-26

Adare Hangum
type: MusicAlbum
date published: 2023-07-28

Dani Danena
type: MusicAlbum
date published: 2024-01-12

Surathali
type: MusicAlbum
date published: 2024-03-19

Sihinayak Se
type: MusicAlbum
date published: 2024-04-02

As Mayamkari
type: MusicAlbum
date published: 2024-04-09

Nawathinne Na
type: MusicAlbum
date published: 2024-04-18

Sanda Kathawak
type: MusicAlbum
date published: 2024-08-02

Ath Allan
type: MusicAlbum
date published: 2024-09-30

Bambara Awa
type: MusicAlbum
date published: 2025-03-28
track: Bambara Awa
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233271
  explicit: false
  by artist: Lavan Abhishek
  in album: Bambara Awa
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: LKA132501033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T03:54:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5bd0ea93a47c463392130f6d98bae205508fadf3e7392ac1b2b03deb9189fb5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LKA132501033
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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 0xa5bd0ea93a47c463392130f6d98bae205508fadf3e7392ac1b2b03deb9189fb5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/LKA132501033.
    date published: 2026-07-06T06:56:49Z
  audio: Bambara Awa
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.995
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.743
    additional property: Energy
      type: PropertyValue
      value: 0.402
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.148
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.041
    additional property: Liveness
      type: PropertyValue
      value: 0.164
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.856
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.875
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Dase Mal Wassaki
type: MusicAlbum
date published: 2025-04-10

Hada Wile
type: MusicAlbum
date published: 2025-07-01

One De Winode
type: MusicAlbum
date published: 2025-07-02

Sanda Nathi Da
type: MusicAlbum
date published: 2025-08-26