Santanu Sahu
type: MusicGroup
popularity: 22
followers: 2917
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad1d473bebbb52ab32622c98fbaf47b14ae8f23d2d93801044a2a086810d6a8b
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/cbcc5fd6-91fb-4e75-8195-4cc2534613a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbcc5fd6-91fb-4e75-8195-4cc2534613a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cbcc5fd6-91fb-4e75-8195-4cc2534613a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad1d473bebbb52ab32622c98fbaf47b14ae8f23d2d93801044a2a086810d6a8b","name":"Santanu Sahu","registered_at":"2026-06-12T09:53:29Z","symbol":"NIM0261996","token_address":"0xe7e47fd559b73f401a4e864e6182667ab10c8170","type":"artist","uuid":"cbcc5fd6-91fb-4e75-8195-4cc2534613a3"}
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 0xad1d473bebbb52ab32622c98fbaf47b14ae8f23d2d93801044a2a086810d6a8b. 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/cbcc5fd6-91fb-4e75-8195-4cc2534613a3.json and https://artists.proofprofile.net/proofs/artist/cbcc5fd6-91fb-4e75-8195-4cc2534613a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xad1d473bebbb52ab32622c98fbaf47b14ae8f23d2d93801044a2a086810d6a8b","name":"Santanu Sahu","registered_at":"2026-06-12T09:53:29Z","symbol":"NIM0261996","token_address":"0xe7e47fd559b73f401a4e864e6182667ab10c8170","type":"artist","uuid":"cbcc5fd6-91fb-4e75-8195-4cc2534613a3"}
album: Hai Re Mo Prem Diwani
  type: MusicAlbum
  date published: 2001
album: A Maa Khare
  type: MusicAlbum
  date published: 2001
album: Dhana Kenke Galu
  type: MusicAlbum
  date published: 2001
  track: Dhana Kenke Galu
    type: MusicRecording
    duration: PT5M25S
    duration ms: 325400
    explicit: false
    by artist: Santanu Sahu
    in album: Dhana Kenke Galu
      type: MusicAlbum
      date published: 2001
    isrc code: INS152400840
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T20:38:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe7e8fbbe7b1579e061b5c4f48a43a039d59e1fdb8f4f917477847085f1604569
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS152400840
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xe7e8fbbe7b1579e061b5c4f48a43a039d59e1fdb8f4f917477847085f1604569. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/INS152400840.
      date published: 2026-07-06T01:25:57Z
    audio: Dhana Kenke Galu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.489
      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: 0.704
      additional property: Energy
        type: PropertyValue
        value: 0.568
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      additional property: Acousticness
        type: PropertyValue
        value: 0.314
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.341
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.82
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.275
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hai Re Kia
  type: MusicAlbum
  date published: 2001
album: Kahar Sange
  type: MusicAlbum
  date published: 2003-08-23
album: O Mam Biha Helana Ki Kuanri Acha
  type: MusicAlbum
  date published: 2005
album: Chuma Dere
  type: MusicAlbum
  date published: 2005
album: Kataki Jhia Sundri Disuche
  type: MusicAlbum
  date published: 2005
album: Kumna Bhitare Dhamana
  type: MusicAlbum
  date published: 2006
album: Dhana Ku Utha
  type: MusicAlbum
  date published: 2006-01-16
album: A Bua Gakha Rana
  type: MusicAlbum
  date published: 2006-12-09
album: Mo Neul Musa Tumar Ghare Pasijeiche
  type: MusicAlbum
  date published: 2007
album: Halutha Jhulutha
  type: MusicAlbum
  date published: 2007
album: He Nani Chali Jaucha Macho Macho
  type: MusicAlbum
  date published: 2007
album: Janhaku Mariba Torch Light
  type: MusicAlbum
  date published: 2007-04-04
album: Ken Kare Sagada
  type: MusicAlbum
  date published: 2008
album: Pagal Diwana
  type: MusicAlbum
  date published: 2008-02-05
album: Prabhu Chakadola
  type: MusicAlbum
  date published: 2008-05-02
album: Khelna Bali
  type: MusicAlbum
  date published: 2008-08-02
album: TOR PINDHANI SARLA
  type: MusicAlbum
  date published: 2009-09-28
album: Dui Dinia Jabani
  type: MusicAlbum
  date published: 2015-12-11
album: Happy New Year
  type: MusicAlbum
  date published: 2016-01-01
album: FAKE ID BALI
  type: MusicAlbum
  date published: 2017-01-01
album: Hasha Mul Mul
  type: MusicAlbum
  date published: 2017-01-01
album: Kindri Kindri Nach
  type: MusicAlbum
  date published: 2018-01-15
album: Utki Utki Nach
  type: MusicAlbum
  date published: 2018-01-26
album: Dhol Bajuchhe
album: Asati Chalan
album: Super Madua
album: Sundra Pila Dekhi
album: Sambalpuria Autobala
album: Pahela De Mari Teheru Jibu Ghaita Kari
album: Dhana
album: New Love Story
album: Damphara Bala
album: A Kuili Rani
album: Kela Bala
album: Ice Cream
album: Aa Mor Gadithi Bas
album: Saragar Pari
album: Prem Kabadi
album: Kebhe Ayela
album: A Nanimane Sange Neba Bhail
album: GALI GALI BABA KA NAAM
album: Jagat Janani
album: Khandia Jahn
album: Tor Lagi Heli Badnam
album: Camera Bala
album: Desi Daru
album: Chala Jima Bolbom
album: Auto Bala Babu
album: Hero r Dil Ke
album: Kede Kede Ta
album: Mor Maa Ghanteswari Maa
album: Tui Mor Jamal Kudu
album: Jhutha Pirati
album: Maa Ke Mor Phirei De
album: Tor Lagi Ayemi Pheri
album: Chhua Dinu Tote Bhal Pauchhe
album: Rasa Mandara
album: Ghar Bhada
album: A Champa Phula Sundri Nani Re
album: Phuka Bali
album: Kamala Rasa
album: SAWARIA

Dhol Bajuchhe
type: MusicAlbum
date published: 2018-03-14

Asati Chalan
type: MusicAlbum
date published: 2018-06-07

Super Madua
type: MusicAlbum
date published: 2018-10-19

Sundra Pila Dekhi
type: MusicAlbum
date published: 2018-12-06

Sambalpuria Autobala
type: MusicAlbum
date published: 2019-08-31

Pahela De Mari Teheru Jibu Ghaita Kari
type: MusicAlbum
date published: 2019-11-01

Dhana
type: MusicAlbum
date published: 2020-08-08

New Love Story
type: MusicAlbum
date published: 2020-10-08

Damphara Bala
type: MusicAlbum
date published: 2020-10-13

A Kuili Rani
type: MusicAlbum
date published: 2020-10-18

Kela Bala
type: MusicAlbum
date published: 2020-11-10

Ice Cream
type: MusicAlbum
date published: 2020-11-17

Aa Mor Gadithi Bas
type: MusicAlbum
date published: 2021-05-20
track: Aa Mor Gadithi Bas
  type: MusicRecording
  duration: PT6M21S
  duration ms: 381596
  explicit: false
  by artist: Santanu Sahu
  in album: Aa Mor Gadithi Bas
    type: MusicAlbum
    date published: 2021-05-20
  isrc code: INS4L2102267
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T13:19:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa39bad9c18b993f5d7fd146309cc8a66f379fc5d58a0ac2efeda415e1c87d36d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS4L2102267
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0xa39bad9c18b993f5d7fd146309cc8a66f379fc5d58a0ac2efeda415e1c87d36d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/INS4L2102267.
    date published: 2026-07-16T16:14:30Z
  audio: Aa Mor Gadithi Bas
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.008
    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: 0.692
    additional property: Energy
      type: PropertyValue
      value: 0.84
    additional property: Speechiness
      type: PropertyValue
      value: 0.061
    additional property: Acousticness
      type: PropertyValue
      value: 0.136
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.095
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.91
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.15
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Saragar Pari
type: MusicAlbum
date published: 2021-10-20

Prem Kabadi
type: MusicAlbum
date published: 2021-11-15

Kebhe Ayela
type: MusicAlbum
date published: 2021-12-31

A Nanimane Sange Neba Bhail
type: MusicAlbum
date published: 2022-10-04

GALI GALI BABA KA NAAM
type: MusicAlbum
date published: 2023-01-01

Jagat Janani
type: MusicAlbum
date published: 2023-01-01

Khandia Jahn
type: MusicAlbum
date published: 2023-02-18

Tor Lagi Heli Badnam
type: MusicAlbum
date published: 2023-03-13
track: Tor Lagi Heli Badnam
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329823
  explicit: false
  by artist: Santanu Sahu
  in album: Tor Lagi Heli Badnam
    type: MusicAlbum
    date published: 2023-03-13
  isrc code: INR1P2305564
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T21:53:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe17cf102a69011622db566dda536c9a4060598ada9017afd6d14c9cb3e51dda3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959065
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959065
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INR1P2305564
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T22:00:50Z
  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 0xe17cf102a69011622db566dda536c9a4060598ada9017afd6d14c9cb3e51dda3. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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/INR1P2305564.
    date published: 2026-07-21T22:00:50Z
  audio: Tor Lagi Heli Badnam
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 77.992
    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: 0.52
    additional property: Energy
      type: PropertyValue
      value: 0.963
    additional property: Speechiness
      type: PropertyValue
      value: 0.067
    additional property: Acousticness
      type: PropertyValue
      value: 0.045
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.135
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.777
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.593
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Camera Bala
type: MusicAlbum
date published: 2023-07-01

Desi Daru
type: MusicAlbum
date published: 2023-07-01

Chala Jima Bolbom
type: MusicAlbum
date published: 2023-07-01

Auto Bala Babu
type: MusicAlbum
date published: 2023-07-06

Hero r Dil Ke
type: MusicAlbum
date published: 2023-07-31

Kede Kede Ta
type: MusicAlbum
date published: 2023-08-01

Mor Maa Ghanteswari Maa
type: MusicAlbum
date published: 2023-10-18

Tui Mor Jamal Kudu
type: MusicAlbum
date published: 2023-12-31

Jhutha Pirati
type: MusicAlbum
date published: 2024-01-02

Maa Ke Mor Phirei De
type: MusicAlbum
date published: 2024-01-02

Tor Lagi Ayemi Pheri
type: MusicAlbum
date published: 2024-01-31

Chhua Dinu Tote Bhal Pauchhe
type: MusicAlbum
date published: 2024-01-31

Rasa Mandara
type: MusicAlbum
date published: 2024-02-08

Pagal Diwana
type: MusicAlbum
date published: 2024-03-21

Ghar Bhada
type: MusicAlbum
date published: 2024-10-31

A Champa Phula Sundri Nani Re
type: MusicAlbum
date published: 2024-11-04

Phuka Bali
type: MusicAlbum
date published: 2024-11-16

Kamala Rasa
type: MusicAlbum
date published: 2024-11-16

SAWARIA
type: MusicAlbum
date published: 2024-11-17
track: SAWARIA
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262896
  explicit: false
  by artist: Santanu Sahu
  in album: SAWARIA
    type: MusicAlbum
    date published: 2024-11-17
  isrc code: DGA0R2487915
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T17:12:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf591de5211465c1d96ad1d396f6652673c41736a5d3446e539f317e665034668
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959043
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959043
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2487915
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T18:40:26Z
  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 0xf591de5211465c1d96ad1d396f6652673c41736a5d3446e539f317e665034668. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/DGA0R2487915.
    date published: 2026-07-21T18:40:26Z
  audio: SAWARIA
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 86.605
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.404
    additional property: Energy
      type: PropertyValue
      value: 0.973
    additional property: Speechiness
      type: PropertyValue
      value: 0.266
    additional property: Acousticness
      type: PropertyValue
      value: 0.243
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.186
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.679
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.054
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Daraji Pila
type: MusicAlbum
date published: 2024-11-17

Bewafa Sanam
type: MusicAlbum
date published: 2024-11-19

Tui Ja Re Sajani Ja
type: MusicAlbum
date published: 2024-11-19

Jhalak Tike Dekhei Dena
type: MusicAlbum
date published: 2024-12-05
track: Jhalak Tike Dekhei Dena
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262222
  explicit: false
  by artist: Santanu Sahu
  in album: Jhalak Tike Dekhei Dena
    type: MusicAlbum
    date published: 2024-12-05
  isrc code: DGA0S2455027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T12:12:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa44fb6de54bdfdb294887e23f8a0cc562f6379c2ab1fc138ca5ae96be92c760f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0S2455027
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T12:24:55Z
  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 0xa44fb6de54bdfdb294887e23f8a0cc562f6379c2ab1fc138ca5ae96be92c760f. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/DGA0S2455027.
    date published: 2026-07-19T12:24:55Z
  audio: Jhalak Tike Dekhei Dena
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 88.797
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.406
    additional property: Energy
      type: PropertyValue
      value: 0.909
    additional property: Speechiness
      type: PropertyValue
      value: 0.197
    additional property: Acousticness
      type: PropertyValue
      value: 0.409
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.168
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.552
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.383
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

O KANHU
type: MusicAlbum
date published: 2024-12-06

Tor Mor Connection
type: MusicAlbum
date published: 2024-12-09
track: Tor Mor Connection
  type: MusicRecording
  duration: PT6M14S
  duration ms: 374083
  explicit: false
  by artist: Santanu Sahu
  in album: Tor Mor Connection
    type: MusicAlbum
    date published: 2024-12-09
  isrc code: DGA0T2402821
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T02:54:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda37cd36e06df9926d8e04cefb71b3b2a51d606f057cd1df52114f045132f36e
  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/DGA0T2402821
  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 0xda37cd36e06df9926d8e04cefb71b3b2a51d606f057cd1df52114f045132f36e. 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/DGA0T2402821.
    date published: 2026-07-04T10:04:33Z
  audio: Tor Mor Connection
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 150.668
    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: 0.449
    additional property: Energy
      type: PropertyValue
      value: 0.909
    additional property: Speechiness
      type: PropertyValue
      value: 0.078
    additional property: Acousticness
      type: PropertyValue
      value: 0.209
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.5
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.851
    additional property: Loudness (dB)
      type: PropertyValue
      value: -1.388
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Amar Ta Han Balu Chhe
type: MusicAlbum
date published: 2024-12-09
track: Amar Ta Han Balu Chhe
  type: MusicRecording
  duration: PT7M27S
  duration ms: 447290
  explicit: false
  by artist: Santanu Sahu
  in album: Amar Ta Han Balu Chhe
    type: MusicAlbum
    date published: 2024-12-09
  isrc code: DGA0S2468453
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T13:43:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x448de251d60ffc99c1cedd9edf29072e4cc14568c1973f0a11eb6a1047f354aa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0S2468453
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x448de251d60ffc99c1cedd9edf29072e4cc14568c1973f0a11eb6a1047f354aa. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DGA0S2468453.
    date published: 2026-07-05T01:12:41Z
  audio: Amar Ta Han Balu Chhe
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 75.557
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.679
    additional property: Energy
      type: PropertyValue
      value: 0.613
    additional property: Speechiness
      type: PropertyValue
      value: 0.299
    additional property: Acousticness
      type: PropertyValue
      value: 0.321
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.171
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.932
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.858
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Kale Kale Kari Rangijauchhe
type: MusicAlbum
date published: 2024-12-15
track: Kale Kale Kari Rangijauchhe
  type: MusicRecording
  duration: PT6M52S
  duration ms: 412208
  explicit: false
  by artist: Santanu Sahu
  in album: Kale Kale Kari Rangijauchhe
    type: MusicAlbum
    date published: 2024-12-15
  isrc code: DGA0T2423338
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T12:33:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2454bd1910cb6f15cbe435abe53533e903e35c93454ff58daa04a4fa556b0fd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0T2423338
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0xe2454bd1910cb6f15cbe435abe53533e903e35c93454ff58daa04a4fa556b0fd. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/DGA0T2423338.
    date published: 2026-07-16T16:14:30Z
  audio: Kale Kale Kari Rangijauchhe
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 163.435
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.537
    additional property: Energy
      type: PropertyValue
      value: 0.943
    additional property: Speechiness
      type: PropertyValue
      value: 0.077
    additional property: Acousticness
      type: PropertyValue
      value: 0.297
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.154
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.788
    additional property: Loudness (dB)
      type: PropertyValue
      value: -1.138
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Kulfi Malei
type: MusicAlbum
date published: 2024-12-15

Ame Dhangra No.1
type: MusicAlbum
date published: 2024-12-23
track: Ame Dhangra No.1
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302912
  explicit: false
  by artist: Santanu Sahu
  in album: Ame Dhangra No.1
    type: MusicAlbum
    date published: 2024-12-23
  isrc code: DGA0T2432157
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T02:08:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x39546ff29fe1d7ab7b75c43c4c5742984666dfc01ba35a804fa244d2c457578c
  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/DGA0T2432157
  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 0x39546ff29fe1d7ab7b75c43c4c5742984666dfc01ba35a804fa244d2c457578c. 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/DGA0T2432157.
    date published: 2026-07-04T10:04:33Z
  audio: Ame Dhangra No.1
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.875
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.501
    additional property: Energy
      type: PropertyValue
      value: 0.677
    additional property: Speechiness
      type: PropertyValue
      value: 0.069
    additional property: Acousticness
      type: PropertyValue
      value: 0.399
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.24
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.787
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.486
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Kahar Kain Kain Ta Kana Heichhe
type: MusicAlbum
date published: 2024-12-23

Khuti Jam Heiche
type: MusicAlbum
date published: 2024-12-23

Prem Mui Karichhe
type: MusicAlbum
date published: 2024-12-23

I Miss You Re Sajani
type: MusicAlbum
date published: 2025-01-23
track: I Miss You Re Sajani
  type: MusicRecording
  duration: PT5M49S
  duration ms: 349040
  explicit: false
  by artist: Santanu Sahu
  in album: I Miss You Re Sajani
    type: MusicAlbum
    date published: 2025-01-23
  isrc code: FR2X42500207
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T12:41:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x576a697876dc8255252061878249ecbf2648e9c5cdfbe4ec5f5a741789c2538a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42500207
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x576a697876dc8255252061878249ecbf2648e9c5cdfbe4ec5f5a741789c2538a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR2X42500207.
    date published: 2026-07-05T01:12:41Z
  audio: I Miss You Re Sajani
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 87.967
    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: 0.475
    additional property: Energy
      type: PropertyValue
      value: 0.912
    additional property: Speechiness
      type: PropertyValue
      value: 0.079
    additional property: Acousticness
      type: PropertyValue
      value: 0.069
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.164
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.839
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.885
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Babu Ke Utha
type: MusicAlbum
date published: 2025-01-27
track: Babu Ke Utha
  type: MusicRecording
  duration: PT6M33S
  duration ms: 393303
  explicit: false
  by artist: Santanu Sahu
  in album: Babu Ke Utha
    type: MusicAlbum
    date published: 2025-01-27
  isrc code: FR10S2590778
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T02:43:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ff9892751efe7bbcb51f6912195c53d29312747ba62042ca5b4de5c3f3d1384
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958228
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958228
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2590778
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T02:46:47Z
  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 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 0x9ff9892751efe7bbcb51f6912195c53d29312747ba62042ca5b4de5c3f3d1384. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/FR10S2590778.
    date published: 2026-07-16T02:46:47Z
  audio: Babu Ke Utha
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 153.574
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.549
    additional property: Energy
      type: PropertyValue
      value: 0.848
    additional property: Speechiness
      type: PropertyValue
      value: 0.147
    additional property: Acousticness
      type: PropertyValue
      value: 0.138
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
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    additional property: Valence (Positivity)
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      value: 0.881
    additional property: Loudness (dB)
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      value: -4.182
    additional property: Key Name
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Sukhaa Phul Bhabi Sunaguri
type: MusicAlbum
date published: 2025-01-30

A Tor Mamur Pila
type: MusicAlbum
date published: 2025-01-30

Chal Palama Udhulia Sarangada
type: MusicAlbum
date published: 2025-01-30

O Saheba
type: MusicAlbum
date published: 2025-01-30

Tor Lagi Ta Heli Badnam
type: MusicAlbum
date published: 2025-01-30

Tetel Gachh Budha Hele
type: MusicAlbum
date published: 2025-01-31

Mukta Kesi
type: MusicAlbum
date published: 2025-01-31

Jhal Malamal
type: MusicAlbum
date published: 2025-01-31

Priyare
type: MusicAlbum
date published: 2025-02-07

Kacha Kadli
type: MusicAlbum
date published: 2025-02-08

Nani Ke Dekhli Tetel Tale
type: MusicAlbum
date published: 2025-02-24

Madhua Tale
type: MusicAlbum
date published: 2025-02-27

Sagad Bala Go
type: MusicAlbum
date published: 2025-03-04

Modelling Girl
type: MusicAlbum
date published: 2025-03-20

Tor Jawani ke
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date published: 2025-03-22
track: Tor Jawani ke
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  duration ms: 355080
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    date published: 2025-03-22
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2e42cf7654cb0600c1e560b9d3b11ea7b19c2118fe20f64f15095944067a56. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/FR96X2507506.
    date published: 2026-07-20T22:08:19Z
  audio: Tor Jawani ke
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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Luki Luki
type: MusicAlbum
date published: 2025-03-22
track: Luki Luki
  type: MusicRecording
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  duration ms: 353560
  explicit: false
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    type: MusicAlbum
    date published: 2025-03-22
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2507508
  additional property: OTSTimestamp
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    value: 2026-07-18T12:14:37Z
  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 0x4d8eb69e7488e2d4a81beb6a8c90a12b8ba7b6e23664f53c5dce3c673c838107. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/FR96X2507508.
    date published: 2026-07-18T12:14:37Z
  audio: Luki Luki
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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