Ritrisha Sarmah
type: MusicGroup
genre: hindi indie
popularity: 21
followers: 762
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7926f0bae355d32eaf0f346153d577590cce74c6d23532d5bbeb5bbe36e1caaf
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/c4c6a924-5b98-4aa3-a8b9-84cbdae8cd1a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4c6a924-5b98-4aa3-a8b9-84cbdae8cd1a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4c6a924-5b98-4aa3-a8b9-84cbdae8cd1a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7926f0bae355d32eaf0f346153d577590cce74c6d23532d5bbeb5bbe36e1caaf","name":"Ritrisha Sarmah","registered_at":"2026-06-12T09:19:04Z","symbol":"NIM0254054","token_address":"0x182812c228cfc7470d14065376ffa7d3b45fe6f4","type":"artist","uuid":"c4c6a924-5b98-4aa3-a8b9-84cbdae8cd1a"}
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 0x7926f0bae355d32eaf0f346153d577590cce74c6d23532d5bbeb5bbe36e1caaf. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4c6a924-5b98-4aa3-a8b9-84cbdae8cd1a.json and https://artists.proofprofile.net/proofs/artist/c4c6a924-5b98-4aa3-a8b9-84cbdae8cd1a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x7926f0bae355d32eaf0f346153d577590cce74c6d23532d5bbeb5bbe36e1caaf","name":"Ritrisha Sarmah","registered_at":"2026-06-12T09:19:04Z","symbol":"NIM0254054","token_address":"0x182812c228cfc7470d14065376ffa7d3b45fe6f4","type":"artist","uuid":"c4c6a924-5b98-4aa3-a8b9-84cbdae8cd1a"}
album: Dur Nagri Badi Dur Nagri (Zee Music Devotional)
  type: MusicAlbum
  date published: 2019-05-20
album: Haan Maine Chukar Dekha Hai (Reprised Version)
  type: MusicAlbum
  date published: 2019-10-11
album: Raam Naam Nopopa (From "Raam Naam Nopopa - Zee Music Devotional")
  type: MusicAlbum
  date published: 2020-01-22
album: Brindabonote Gudhenu Sarila (From "Brindabonote Gudhenu Sarila - Zee Music Devotional")
  type: MusicAlbum
  date published: 2020-01-22
album: Akou Edin - Single
  type: MusicAlbum
  date published: 2020-08-10
album: Durga Devi Sloka
  type: MusicAlbum
  date published: 2020-10-19
album: Eka Beka
  type: MusicAlbum
  date published: 2021-02-01
album: Burha Tamulor Paag
  type: MusicAlbum
  date published: 2021-02-18
album: Tora Eti
  type: MusicAlbum
  date published: 2021-08-13
album: Tumi Asa Mane Moi Asu
  type: MusicAlbum
  date published: 2021-10-06
album: Bihuloi Jau
  type: MusicAlbum
  date published: 2022-04-07
album: The Troll Song
  type: MusicAlbum
  date published: 2022-10-31
album: Akul Bikul Kolija
  type: MusicAlbum
  date published: 2023-03-28
album: Lajuk Lajuk
  type: MusicAlbum
  date published: 2023-09-16
album: Suti Xaliki
  type: MusicAlbum
  date published: 2023-09-22
album: Junuka
  type: MusicAlbum
  date published: 2023-11-18
  track: Junuka
    type: MusicRecording
    duration: PT5M25S
    duration ms: 325480
    explicit: false
    by artist: Ritrisha Sarmah
    in album: Junuka
      type: MusicAlbum
      date published: 2023-11-18
    genre: hindi indie
    isrc code: INS4J2301143
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T09:27:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x762b2eb5bbd947394b6595e08fda9aa5898ccfac1e38597cf008bd21ddd07b62
    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/INS4J2301143
    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 0x762b2eb5bbd947394b6595e08fda9aa5898ccfac1e38597cf008bd21ddd07b62. 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/INS4J2301143.
      date published: 2026-07-02T16:51:38Z
    audio: Junuka
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.809
      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: 0.639
      additional property: Energy
        type: PropertyValue
        value: 0.436
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.498
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.178
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.462
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.275
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bihuwoti Sorai
  type: MusicAlbum
  date published: 2024-01-06
album: Moina Bihu
  type: MusicAlbum
  date published: 2024-04-03
album: Jauti Jugiya
  type: MusicAlbum
  date published: 2024-06-16
track: Chota Sa Mann
track: Gustakhiyaan

Chota Sa Mann
type: MusicRecording
duration: PT4M10S
duration ms: 250070
explicit: false
by artist: Raghav Chaitanya
by artist: Anurag Saikia
by artist: Ritrisha Sarmah
by artist: Rashmi Virag
in album: Dedh Bigha Zameen
  type: MusicAlbum
  date published: 2024-06-06
genre: desi-pop
genre: modern-bollywood
genre: indian-singer-songwriter
isrc code: INS182401732
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:24:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x281ad3be9e9058f3796e1d0b9aab968eda42bd17bf556b2c6743bc9fe6bdf733
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS182401732
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281ad3be9e9058f3796e1d0b9aab968eda42bd17bf556b2c6743bc9fe6bdf733. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS182401732.
  date published: 2026-06-13T13:32:09Z
audio: Chota Sa Mann
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 134.087
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.443
  additional property: Energy
    type: PropertyValue
    value: 0.428
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.847
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.19
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.353
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.585
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Gustakhiyaan
type: MusicRecording
duration: PT4M7S
duration ms: 247068
explicit: false
by artist: Raghav Chaitanya
by artist: Ritrisha Sarmah
by artist: Rohan Mehra
by artist: Vaishnavi Andhale
in album: Gustakhiyaan
  type: MusicAlbum
  date published: 2020-04-29
genre: desi-pop
genre: modern-bollywood
genre: indian-singer-songwriter
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7cbf56447d57d94b347535e6fba0d557c73d2dc5087bf0b46ac04c7d318cefa. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/INT132001488.
  date published: 2026-07-31T18:48:12Z
audio: Gustakhiyaan
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 172.409
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.397
  additional property: Energy
    type: PropertyValue
    value: 0.389
  additional property: Speechiness
    type: PropertyValue
    value: 0.03
  additional property: Acousticness
    type: PropertyValue
    value: 0.734
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.117
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.464
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.202
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major
isrc code: INT132001488
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 960448
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-31T18:48:12+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INT132001488
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960448
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960448
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T18:48:12+00:00
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