Vikram Sarkar
type: MusicGroup
genre: haryanvi pop
popularity: 59
followers: 57461
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec14577b829a605f5b65e76a8a7989d0eac3504ff03df5417fbbe07e4e1a069d
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/a135ef80-3e41-406b-a726-97239c0fa02e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a135ef80-3e41-406b-a726-97239c0fa02e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a135ef80-3e41-406b-a726-97239c0fa02e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec14577b829a605f5b65e76a8a7989d0eac3504ff03df5417fbbe07e4e1a069d","name":"Vikram Sarkar","registered_at":"2026-06-12T05:56:30Z","symbol":"NIM0207159","token_address":"0xbdf14a02b2d53e5f982e50ada81ac48b40a8842f","type":"artist","uuid":"a135ef80-3e41-406b-a726-97239c0fa02e"}
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 0xec14577b829a605f5b65e76a8a7989d0eac3504ff03df5417fbbe07e4e1a069d. 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/a135ef80-3e41-406b-a726-97239c0fa02e.json and https://artists.proofprofile.net/proofs/artist/a135ef80-3e41-406b-a726-97239c0fa02e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xec14577b829a605f5b65e76a8a7989d0eac3504ff03df5417fbbe07e4e1a069d","name":"Vikram Sarkar","registered_at":"2026-06-12T05:56:30Z","symbol":"NIM0207159","token_address":"0xbdf14a02b2d53e5f982e50ada81ac48b40a8842f","type":"artist","uuid":"a135ef80-3e41-406b-a726-97239c0fa02e"}
album: Fortuner
  type: MusicAlbum
  date published: 2022-09-12
album: Beamer
  type: MusicAlbum
  date published: 2023-11-06
album: Gaadi Top Gear
  type: MusicAlbum
  date published: 2023-11-27
album: Chori
  type: MusicAlbum
  date published: 2024-02-12
album: G Wagon
  type: MusicAlbum
  date published: 2024-04-07
  track: G Wagon
    type: MusicRecording
    duration: PT2M13S
    duration ms: 133846
    explicit: false
    by artist: Vikram Sarkar
    in album: G Wagon
      type: MusicAlbum
      date published: 2024-04-07
    genre: haryanvi pop
    isrc code: ING642401795
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T23:34:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x17b5326eacc1c41d2de48bcac71605322b601198e9723a67019a0ef2bc0546a8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958631
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958631
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ING642401795
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T00:50:09Z
    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 0x17b5326eacc1c41d2de48bcac71605322b601198e9723a67019a0ef2bc0546a8. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/ING642401795.
      date published: 2026-07-19T00:50:09Z
    audio: G Wagon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.935
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.75
      additional property: Energy
        type: PropertyValue
        value: 0.877
      additional property: Speechiness
        type: PropertyValue
        value: 0.132
      additional property: Acousticness
        type: PropertyValue
        value: 0.034
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.257
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.812
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.327
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: G Wagon
  type: MusicAlbum
  date published: 2024-04-07
album: Number 82
  type: MusicAlbum
  date published: 2024-04-17
album: Number 82
  type: MusicAlbum
  date published: 2024-04-17
album: Rao Sahab Retro
  type: MusicAlbum
  date published: 2024-05-01
  track: Rao Sahab Retro
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190909
    explicit: false
    by artist: Vikram Sarkar
    in album: Rao Sahab Retro
      type: MusicAlbum
      date published: 2024-05-01
    genre: haryanvi pop
    isrc code: ING642403307
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:32:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x51e9f84a30ce5bfee6b8fde5f8b76043be5bc31f09cb955816ae4f3b53a7874f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958153
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958153
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ING642403307
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:03:04Z
    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 0x51e9f84a30ce5bfee6b8fde5f8b76043be5bc31f09cb955816ae4f3b53a7874f. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/ING642403307.
      date published: 2026-07-15T12:03:04Z
    audio: Rao Sahab Retro
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.025
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      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: G Wagon (Lo-Fi)
album: Baba Bhola
album: No Time
album: Nazra Ke Teer
album: No Time (Lo-Fi)
album: Nazra Ke Teer (Lo-Fi)
album: Baba Bhola (Lo-Fi)
album: Birthday Ladla Thar
album: Green Flag
album: Nazra Ke Teer (Remix)
album: Green Flag (Lo-Fi)
album: Gaadi 150
album: Kand
album: Gaadi 150 (Lo-Fi)
album: Gede
album: Naam Chale
album: Falani
album: Naam Chale (Lo-Fi)
album: Legacy

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.788

Energy
type: PropertyValue
value: 0.687

Speechiness
type: PropertyValue
value: 0.11

Acousticness
type: PropertyValue
value: 0.391

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.406

Valence (Positivity)
type: PropertyValue
value: 0.798

Loudness (dB)
type: PropertyValue
value: -6.806

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Minor

Rao Sahab Retro
type: MusicAlbum
date published: 2024-05-01

G Wagon (Lo-Fi)
type: MusicAlbum
date published: 2024-05-24

G Wagon (Lo-Fi)
type: MusicAlbum
date published: 2024-05-24
track: G Wagon (Lo-Fi)
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143736
  explicit: false
  by artist: Vikram Sarkar
  in album: G Wagon (Lo-Fi)
    type: MusicAlbum
    date published: 2024-05-24
  genre: haryanvi pop
  isrc code: QM6N22488496
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T17:02:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c95dc3de27a61fd97d460ea2ba675ef44eb2461317f0deace31a2228f7c736b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957888
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957888
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22488496
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T17:43:59Z
  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 0x8c95dc3de27a61fd97d460ea2ba675ef44eb2461317f0deace31a2228f7c736b. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/QM6N22488496.
    date published: 2026-07-13T17:43:59Z
  audio: G Wagon (Lo-Fi)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.649
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.687
    additional property: Energy
      type: PropertyValue
      value: 0.829
    additional property: Speechiness
      type: PropertyValue
      value: 0.141
    additional property: Acousticness
      type: PropertyValue
      value: 0.058
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.15
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.727
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.983
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

Baba Bhola
type: MusicAlbum
date published: 2024-07-08

Baba Bhola
type: MusicAlbum
date published: 2024-07-08

No Time
type: MusicAlbum
date published: 2024-10-05

No Time
type: MusicAlbum
date published: 2024-10-05

Nazra Ke Teer
type: MusicAlbum
date published: 2024-11-05

Nazra Ke Teer
type: MusicAlbum
date published: 2024-11-05

No Time (Lo-Fi)
type: MusicAlbum
date published: 2024-11-21

No Time (Lo-Fi)
type: MusicAlbum
date published: 2024-11-21

Nazra Ke Teer (Lo-Fi)
type: MusicAlbum
date published: 2024-11-26

Nazra Ke Teer (Lo-Fi)
type: MusicAlbum
date published: 2024-11-26

Baba Bhola (Lo-Fi)
type: MusicAlbum
date published: 2024-11-30
track: Baba Bhola (Lo-Fi)
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202621
  explicit: false
  by artist: Vikram Sarkar
  in album: Baba Bhola (Lo-Fi)
    type: MusicAlbum
    date published: 2024-11-30
  genre: haryanvi pop
  isrc code: QMFME2451566
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T04:12:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ddd820880dcdecb9fe42dfb31d3538772cf362127075feed1cee4b1e5e328c4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957805
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957805
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2451566
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T04:34:37Z
  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 0x0ddd820880dcdecb9fe42dfb31d3538772cf362127075feed1cee4b1e5e328c4. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/QMFME2451566.
    date published: 2026-07-13T04:34:37Z
  audio: Baba Bhola (Lo-Fi)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 88.078
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.654
    additional property: Energy
      type: PropertyValue
      value: 0.896
    additional property: Speechiness
      type: PropertyValue
      value: 0.098
    additional property: Acousticness
      type: PropertyValue
      value: 0.198
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.158
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.626
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.763
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Birthday Ladla Thar
type: MusicAlbum
date published: 2024-12-04

Green Flag
type: MusicAlbum
date published: 2025-01-17

Nazra Ke Teer (Remix)
type: MusicAlbum
date published: 2025-01-23

Green Flag (Lo-Fi)
type: MusicAlbum
date published: 2025-02-28

Gaadi 150
type: MusicAlbum
date published: 2025-05-09

Kand
type: MusicAlbum
date published: 2025-05-30

Gaadi 150 (Lo-Fi)
type: MusicAlbum
date published: 2025-06-03

Gede
type: MusicAlbum
date published: 2025-06-05

Naam Chale
type: MusicAlbum
date published: 2025-07-02

Falani
type: MusicAlbum
date published: 2025-08-29

Naam Chale (Lo-Fi)
type: MusicAlbum
date published: 2025-09-23

Legacy
type: MusicAlbum
date published: 2025-10-25