Kalyani Choudhary
type: MusicGroup
genre: marathi pop
popularity: 21
followers: 1651
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89cd8781dc4cc25efad30ec8d84c4842263c5864fed9e5c22badc165b6e46fb5
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/40b0db4b-9256-434e-bc3f-bb8fee94f6db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40b0db4b-9256-434e-bc3f-bb8fee94f6db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40b0db4b-9256-434e-bc3f-bb8fee94f6db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89cd8781dc4cc25efad30ec8d84c4842263c5864fed9e5c22badc165b6e46fb5","name":"Kalyani Choudhary","registered_at":"2026-06-11T17:39:45Z","symbol":"NIM0084884","token_address":"0x2a637019320660d85f431fd71135c578a30a264b","type":"artist","uuid":"40b0db4b-9256-434e-bc3f-bb8fee94f6db"}
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 0x89cd8781dc4cc25efad30ec8d84c4842263c5864fed9e5c22badc165b6e46fb5. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40b0db4b-9256-434e-bc3f-bb8fee94f6db.json and https://artists.proofprofile.net/proofs/artist/40b0db4b-9256-434e-bc3f-bb8fee94f6db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x89cd8781dc4cc25efad30ec8d84c4842263c5864fed9e5c22badc165b6e46fb5","name":"Kalyani Choudhary","registered_at":"2026-06-11T17:39:45Z","symbol":"NIM0084884","token_address":"0x2a637019320660d85f431fd71135c578a30a264b","type":"artist","uuid":"40b0db4b-9256-434e-bc3f-bb8fee94f6db"}
album: Kasa Karu Shingar Ya Ambai May Bhaina
  type: MusicAlbum
  date published: 2000-12-15
album: KHANDESHNI AMBABAI
  type: MusicAlbum
  date published: 2000-12-15
  track: KHANDESHNI AMBABAI
    type: MusicRecording
    duration: PT5M21S
    duration ms: 321109
    explicit: false
    by artist: Kalyani Choudhary
    in album: KHANDESHNI AMBABAI
      type: MusicAlbum
      date published: 2000-12-15
    genre: marathi pop
    isrc code: INW162302396
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T13:27:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6e00a7c59090717f4f02c535d10f5d9879098b0c76e8a08cdca04c8607536368
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INW162302396
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x6e00a7c59090717f4f02c535d10f5d9879098b0c76e8a08cdca04c8607536368. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/INW162302396.
      date published: 2026-07-03T19:59:51Z
    audio: KHANDESHNI AMBABAI
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.995
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.636
      additional property: Energy
        type: PropertyValue
        value: 0.964
      additional property: Speechiness
        type: PropertyValue
        value: 0.077
      additional property: Acousticness
        type: PropertyValue
        value: 0.72
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.428
      additional property: Liveness
        type: PropertyValue
        value: 0.056
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.591
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.338
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Jogawa
  type: MusicAlbum
  date published: 2000-12-15
  track: Jogawa
    type: MusicRecording
    duration: PT4M48S
    duration ms: 288750
    explicit: false
    by artist: Kalyani Choudhary
    in album: Jogawa
      type: MusicAlbum
      date published: 2000-12-15
    genre: marathi pop
    isrc code: DGA082283005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b5e487e05d09327438e43f0814ca7b7329ccf152e7800bc2e4020fb43b429e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958373
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958373
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082283005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:49:43Z
    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 0x1b5e487e05d09327438e43f0814ca7b7329ccf152e7800bc2e4020fb43b429e5. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:49:43Z), 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/DGA082283005.
      date published: 2026-07-17T08:49:43Z
    audio: Jogawa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.04
      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: 0.667
      additional property: Energy
        type: PropertyValue
        value: 0.495
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.732
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Kasa Krun Shinghar Ya Ambai May Bhaina
album: Bhau Mana Samrat
album: SHIRPUR NAGRILE JAU DYA
album: Lal Lal Lugda Ni
album: Lal Lal Lugadani
album: Kasa Krun Shinghar

Liveness
type: PropertyValue
value: 0.577

Valence (Positivity)
type: PropertyValue
value: 0.792

Loudness (dB)
type: PropertyValue
value: -9.025

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

Kasa Krun Shinghar Ya Ambai May Bhaina
type: MusicAlbum
date published: 2000-12-15

Bhau Mana Samrat
type: MusicAlbum
date published: 2000-12-15

SHIRPUR NAGRILE JAU DYA
type: MusicAlbum
date published: 2000-12-15
track: SHIRPUR NAGRILE JAU DYA
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294036
  explicit: false
  by artist: Kalyani Choudhary
  in album: SHIRPUR NAGRILE JAU DYA
    type: MusicAlbum
    date published: 2000-12-15
  genre: marathi pop
  isrc code: INW162302425
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb49e739f5dfb66b128b82a39330f5b588c722bf2beb8e9365fb2a11a16721ab
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958802
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958802
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INW162302425
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T03:08:25Z
  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 0xfb49e739f5dfb66b128b82a39330f5b588c722bf2beb8e9365fb2a11a16721ab. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:08:25Z), 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/INW162302425.
    date published: 2026-07-20T03:08:25Z
  audio: SHIRPUR NAGRILE JAU DYA
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 160.058
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.677
    additional property: Energy
      type: PropertyValue
      value: 0.904
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.629
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.276
    additional property: Liveness
      type: PropertyValue
      value: 0.064
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.892
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.678
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Lal Lal Lugda Ni
type: MusicAlbum
date published: 2000-12-15

Kasa Krun Shinghar Ya Ambai May Bhaina
type: MusicAlbum
date published: 2000-12-15

Lal Lal Lugadani
type: MusicAlbum
date published: 2022-12-26

Jogawa
type: MusicAlbum
date published: 2022-12-29
track: Jogawa
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289097
  explicit: false
  by artist: Kalyani Choudhary
  in album: Jogawa
    type: MusicAlbum
    date published: 2022-12-29
  genre: marathi pop
  isrc code: DGA082283005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T22:42:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b5e487e05d09327438e43f0814ca7b7329ccf152e7800bc2e4020fb43b429e5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957770
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957770
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082283005
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T23:17:00Z
  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 0x1b5e487e05d09327438e43f0814ca7b7329ccf152e7800bc2e4020fb43b429e5. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/DGA082283005.
    date published: 2026-07-12T23:17:00Z
  audio: Jogawa
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 86.052
    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: 0.665
    additional property: Energy
      type: PropertyValue
      value: 0.489
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.726
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.569
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.83
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.025
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Kasa Krun Shinghar
type: MusicAlbum
date published: 2022-12-31