Sajan Kalan
type: MusicGroup
genre: marathi pop
popularity: 16
followers: 3865
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x304357168092479537922cce755db31f074ad090dfca33e9e878c86dd4f1f8fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85a94105-f054-459c-b7ba-4d869a5985a2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85a94105-f054-459c-b7ba-4d869a5985a2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85a94105-f054-459c-b7ba-4d869a5985a2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x304357168092479537922cce755db31f074ad090dfca33e9e878c86dd4f1f8fa","name":"Sajan Kalan","registered_at":"2026-06-14T18:33:32Z","symbol":"NIM0540100","token_address":"0xb2f87642e1e212f1cd4f5ac55bf736e812c98a51","type":"artist","uuid":"85a94105-f054-459c-b7ba-4d869a5985a2"}
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 0x304357168092479537922cce755db31f074ad090dfca33e9e878c86dd4f1f8fa. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/85a94105-f054-459c-b7ba-4d869a5985a2.json and https://artists.proofprofile.net/proofs/artist/85a94105-f054-459c-b7ba-4d869a5985a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x304357168092479537922cce755db31f074ad090dfca33e9e878c86dd4f1f8fa","name":"Sajan Kalan","registered_at":"2026-06-14T18:33:32Z","symbol":"NIM0540100","token_address":"0xb2f87642e1e212f1cd4f5ac55bf736e812c98a51","type":"artist","uuid":"85a94105-f054-459c-b7ba-4d869a5985a2"}
album: Karle Dongrava Padlay Dhuka
  type: MusicAlbum
  date published: 2016
album: Sujit Tatyanch Naav Haay Ra (feat. Dj Umesh)
  type: MusicAlbum
  date published: 2022-07-05
  track: Sujit Tatyanch Naav Haay Ra (feat. Dj Umesh)
    type: MusicRecording
    duration: PT4M49S
    duration ms: 289637
    explicit: false
    by artist: Sajan Kalan
    in album: Sujit Tatyanch Naav Haay Ra (feat. Dj Umesh)
      type: MusicAlbum
      date published: 2022-07-05
    genre: marathi pop
    isrc code: INE182216995
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:15:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf341f7770e75d31bc0ed0c6c14d9b7518b5c849d2f8216999973e742bbbe28b5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958388
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958388
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INE182216995
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T09:14:21Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf341f7770e75d31bc0ed0c6c14d9b7518b5c849d2f8216999973e742bbbe28b5. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/INE182216995.
      date published: 2026-07-17T09:14:21Z
    audio: Sujit Tatyanch Naav Haay Ra (feat. Dj Umesh)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.985
      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: 0.744
      additional property: Energy
        type: PropertyValue
        value: 0.91
      additional property: Speechiness
        type: PropertyValue
        value: 0.114
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.311
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.705
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.586
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sujit Tatyanch Naav Haay Ra (feat. Dj Umesh)
  type: MusicAlbum
  date published: 2022-07-05
album: Rana Sundar Bailjodi Juple Chakdyala
  type: MusicAlbum
  date published: 2022-09-23
album: Karle Dongrava Padlay Dhuka
  type: MusicAlbum
  date published: 2023-01-01
album: Patil Vadyav Yeun Bagha
  type: MusicAlbum
  date published: 2024-01-04
album: Aaye Chaitache Mahinyala Go
  type: MusicAlbum
  date published: 2024-04-13
album: Nav Tyacha Hay Tatya Shet
  type: MusicAlbum
  date published: 2024-07-06
  track: Nav Tyacha Hay Tatya Shet
    type: MusicRecording
    duration: PT4M40S
    duration ms: 280956
    explicit: false
    by artist: Sajan Kalan
    in album: Nav Tyacha Hay Tatya Shet
      type: MusicAlbum
      date published: 2024-07-06
    genre: marathi pop
    isrc code: INH512021872
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T05:47:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x42d7672ddddadbe30cbd8237e64c8b35d202269183d0879e82bf406aaa47e250
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INH512021872
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x42d7672ddddadbe30cbd8237e64c8b35d202269183d0879e82bf406aaa47e250. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/INH512021872.
      date published: 2026-07-05T10:01:46Z
    audio: Nav Tyacha Hay Tatya Shet
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.359
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      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: Jyacha Pattern Htke Neta to Amcha Rahul Dada Kasare
album: Pan Koni Paida Jhala Nay Ya Saybyala Harvayla
album: Rastyala Gari Chal
album: Navi Maumbai Chi Palkhi Nighali Aai Tuze Karle Dongrala
album: Amahala Harvanare Bilat Lapun Baslyat Ka
album: Koni Nadh Nay Karat Sujit Tatyacha

Danceability
type: PropertyValue
value: 0.587

Energy
type: PropertyValue
value: 0.947

Speechiness
type: PropertyValue
value: 0.101

Acousticness
type: PropertyValue
value: 0.001

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.041

Valence (Positivity)
type: PropertyValue
value: 0.702

Loudness (dB)
type: PropertyValue
value: -2.718

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Jyacha Pattern Htke Neta to Amcha Rahul Dada Kasare
type: MusicAlbum
date published: 2024-07-31

Pan Koni Paida Jhala Nay Ya Saybyala Harvayla
type: MusicAlbum
date published: 2024-07-31

Rastyala Gari Chal
type: MusicAlbum
date published: 2024-09-06

Navi Maumbai Chi Palkhi Nighali Aai Tuze Karle Dongrala
type: MusicAlbum
date published: 2025-01-06

Amahala Harvanare Bilat Lapun Baslyat Ka
type: MusicAlbum
date published: 2025-04-01
track: Amahala Harvanare Bilat Lapun Baslyat Ka
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273972
  explicit: false
  by artist: Sajan Kalan
  in album: Amahala Harvanare Bilat Lapun Baslyat Ka
    type: MusicAlbum
    date published: 2025-04-01
  genre: marathi pop
  isrc code: INH512028157
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T21:00:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbdd61432d0de8bb3123dba6eddf92a4aea0699dc6c2c56e279854df01ee262ca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INH512028157
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0xbdd61432d0de8bb3123dba6eddf92a4aea0699dc6c2c56e279854df01ee262ca. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/INH512028157.
    date published: 2026-07-02T16:51:38Z
  audio: Amahala Harvanare Bilat Lapun Baslyat Ka
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.032
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.751
    additional property: Energy
      type: PropertyValue
      value: 0.908
    additional property: Speechiness
      type: PropertyValue
      value: 0.265
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.093
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.604
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.956
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Koni Nadh Nay Karat Sujit Tatyacha
type: MusicAlbum
date published: 2025-07-04
track: Koni Nadh Nay Karat Sujit Tatyacha
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243881
  explicit: false
  by artist: Sajan Kalan
  in album: Koni Nadh Nay Karat Sujit Tatyacha
    type: MusicAlbum
    date published: 2025-07-04
  genre: marathi pop
  isrc code: INH512030381
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T03:42:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3a9e82889b0cbc04ec01cba74499009fb7d4f386f132e3056fc937a8f8cf505
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958690
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958690
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INH512030381
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T07:14:39Z
  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 0xd3a9e82889b0cbc04ec01cba74499009fb7d4f386f132e3056fc937a8f8cf505. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/INH512030381.
    date published: 2026-07-19T07:14:39Z
  audio: Koni Nadh Nay Karat Sujit Tatyacha
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 149.822
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.523
    additional property: Energy
      type: PropertyValue
      value: 0.829
    additional property: Speechiness
      type: PropertyValue
      value: 0.215
    additional property: Acousticness
      type: PropertyValue
      value: 0.002
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.324
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.739
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.608
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major