Kumar Bapi
type: MusicGroup
popularity: 13
followers: 775
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0e08e4a89cee6b1c3f173ab258695073cc0bad6f5b7adc0dfda4b61f46fee68
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953727
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953727
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8feddfe9-0de7-49b0-8548-662b5721afff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8feddfe9-0de7-49b0-8548-662b5721afff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8feddfe9-0de7-49b0-8548-662b5721afff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:33:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0e08e4a89cee6b1c3f173ab258695073cc0bad6f5b7adc0dfda4b61f46fee68","name":"Kumar Bapi","registered_at":"2026-06-14T19:39:56Z","symbol":"NIM0555899","token_address":"0x003959d51ce3f6c9a84b23bd77a10442f194a819","type":"artist","uuid":"8feddfe9-0de7-49b0-8548-662b5721afff"}
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 0xc0e08e4a89cee6b1c3f173ab258695073cc0bad6f5b7adc0dfda4b61f46fee68. Chain 2 (Bitcoin): anchored in block 953727 (2026-06-15T02:33:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8feddfe9-0de7-49b0-8548-662b5721afff.json and https://artists.proofprofile.net/proofs/artist/8feddfe9-0de7-49b0-8548-662b5721afff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:33:01Z
  text: {"copyright_id":"0xc0e08e4a89cee6b1c3f173ab258695073cc0bad6f5b7adc0dfda4b61f46fee68","name":"Kumar Bapi","registered_at":"2026-06-14T19:39:56Z","symbol":"NIM0555899","token_address":"0x003959d51ce3f6c9a84b23bd77a10442f194a819","type":"artist","uuid":"8feddfe9-0de7-49b0-8548-662b5721afff"}
album: Je Panche Para Manda (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2003-09-04
  track: Rati Maya Bini
    type: MusicRecording
    duration: PT4M32S
    duration ms: 272994
    explicit: false
    by artist: Kumar Bapi
    in album: Je Panche Para Manda (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 2003-09-04
    isrc code: AUGBT2466910
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T21:05:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb3005b53dcf863b4655e5ca97f6354b3765d1995c2321912f8b70f9d3c5e121d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958202
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958202
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2466910
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T21:23:21Z
    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 0xb3005b53dcf863b4655e5ca97f6354b3765d1995c2321912f8b70f9d3c5e121d. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/AUGBT2466910.
      date published: 2026-07-15T21:23:21Z
    audio: Rati Maya Bini
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.773
      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: 0.625
      additional property: Energy
        type: PropertyValue
        value: 0.732
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.649
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.234
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.72
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.012
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Khelana Mun Nuhen Khelana
  type: MusicAlbum
  date published: 2020
album: Janha Re Janha Punei Ratira
  type: MusicAlbum
  date published: 2020-03-03
  track: Janha Re Janha Punei Ratira
    type: MusicRecording
    duration: PT5M39S
    duration ms: 339220
    explicit: false
    by artist: Kumar Bapi
    in album: Janha Re Janha Punei Ratira
      type: MusicAlbum
      date published: 2020-03-03
    isrc code: QMBZ92491978
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:19:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x66019c5e3d9c859983b04fad1510ab9245dd1e6c2c7328d2cdc39dfcacff76ad
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92491978
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x66019c5e3d9c859983b04fad1510ab9245dd1e6c2c7328d2cdc39dfcacff76ad. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QMBZ92491978.
      date published: 2026-07-04T10:04:33Z
    audio: Janha Re Janha Punei Ratira
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.956
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.531
      additional property: Energy
        type: PropertyValue
        value: 0.708
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.577
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.081
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Aji Mu Kanduchhi
album: Tora Suneli Suneli Hasa
album: Bhala Tu Pauchu Jadi
album: Haladi Basanta
album: Mu Apekshya Karichhi Prabhu Badadandare
album: To Swargadware Mo Jibana Jau

Valence (Positivity)
type: PropertyValue
value: 0.609

Loudness (dB)
type: PropertyValue
value: -5.628

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Aji Mu Kanduchhi
type: MusicAlbum
date published: 2021-07-29

Tora Suneli Suneli Hasa
type: MusicAlbum
date published: 2024-11-20

Bhala Tu Pauchu Jadi
type: MusicAlbum
date published: 2025-03-18

Haladi Basanta
type: MusicAlbum
date published: 2025-03-19

Mu Apekshya Karichhi Prabhu Badadandare
type: MusicAlbum
date published: 2025-06-25

To Swargadware Mo Jibana Jau
type: MusicAlbum
date published: 2025-07-03