Samar Barman
type: MusicGroup
popularity: 11
followers: 2605
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadc1ddf3cb7d221ddbbebf6cbdc105388e21f6967912e6a9d3f8bed78c87e74f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc7b8354-4309-44f9-aa3b-1e41a41c5b82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc7b8354-4309-44f9-aa3b-1e41a41c5b82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc7b8354-4309-44f9-aa3b-1e41a41c5b82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadc1ddf3cb7d221ddbbebf6cbdc105388e21f6967912e6a9d3f8bed78c87e74f","name":"Samar Barman","registered_at":"2026-06-15T03:40:26Z","symbol":"NIM0670643","token_address":"0xf4c4d84a3693373521ddab112794623bbd7a6916","type":"artist","uuid":"dc7b8354-4309-44f9-aa3b-1e41a41c5b82"}
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 0xadc1ddf3cb7d221ddbbebf6cbdc105388e21f6967912e6a9d3f8bed78c87e74f. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc7b8354-4309-44f9-aa3b-1e41a41c5b82.json and https://artists.proofprofile.net/proofs/artist/dc7b8354-4309-44f9-aa3b-1e41a41c5b82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xadc1ddf3cb7d221ddbbebf6cbdc105388e21f6967912e6a9d3f8bed78c87e74f","name":"Samar Barman","registered_at":"2026-06-15T03:40:26Z","symbol":"NIM0670643","token_address":"0xf4c4d84a3693373521ddab112794623bbd7a6916","type":"artist","uuid":"dc7b8354-4309-44f9-aa3b-1e41a41c5b82"}
album: Tumse Pyaar Koi
  type: MusicAlbum
  date published: 2023-07-07
album: Tumse pyaar Koi
  type: MusicAlbum
  date published: 2023-07-08
album: Khatir
  type: MusicAlbum
  date published: 2023-07-10
album: Kono Din
  type: MusicAlbum
  date published: 2023-07-10
album: Ochana Shopno
  type: MusicAlbum
  date published: 2023-08-05
album: Hoito Sob Mithe Chilo
  type: MusicAlbum
  date published: 2023-08-15
album: Tori Naam
  type: MusicAlbum
  date published: 2023-12-22
album: Sacchi Mohabbat
  type: MusicAlbum
  date published: 2024-01-05
album: Gulabi Saree - Bengali Version
  type: MusicAlbum
  date published: 2024-04-25
album: Maa Ke Bina Duniya Adhuri Hein
  type: MusicAlbum
  date published: 2024-04-28
album: Jemon Dana Mele
  type: MusicAlbum
  date published: 2024-05-03
album: Pagal Hoon Mein Teri Yaadon Mein
  type: MusicAlbum
  date published: 2024-05-21
album: Bol Toke Bujhai Ki Kore - Guitar Version
  type: MusicAlbum
  date published: 2024-05-23
album: Tripura Meri Shaan
  type: MusicAlbum
  date published: 2024-06-03
album: O Mon Kade Re
  type: MusicAlbum
  date published: 2024-07-09
  track: O Mon Kade Re
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205100
    explicit: false
    by artist: Samar Barman
    in album: O Mon Kade Re
      type: MusicAlbum
      date published: 2024-07-09
    isrc code: INZ142300550
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T21:35:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf158174b779f48ce041be3976f49febbbda85eff77027625f95b5581de022dc2
    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/INZ142300550
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf158174b779f48ce041be3976f49febbbda85eff77027625f95b5581de022dc2. 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/INZ142300550.
      date published: 2026-07-04T10:04:33Z
    audio: O Mon Kade Re
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.017
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.523
      additional property: Energy
        type: PropertyValue
        value: 0.463
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.188
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.135
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.263
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.016
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Jo Tum Mere Ho - Bengali Version
  type: MusicAlbum
  date published: 2024-08-03
album: Je Deshe Chena Jana - Samar Version
  type: MusicAlbum
  date published: 2024-08-08
album: Bol Bol Jonota Justice for RG Kar
  type: MusicAlbum
  date published: 2024-08-26
album: Golpo Hoye
  type: MusicAlbum
  date published: 2024-09-17
album: Bro Biker
  type: MusicAlbum
  date published: 2024-09-27
album: Durga Elo Bochor Pore
  type: MusicAlbum
  date published: 2024-10-10
album: Toke Valobeshe Chilam Ami
  type: MusicAlbum
  date published: 2024-12-01
album: Firbi Na Tui Aar Konodin
  type: MusicAlbum
  date published: 2024-12-05
album: Nir Vanga Ek Pakhi
  type: MusicAlbum
  date published: 2024-12-26
album: Tor Kache Firte Chai
  type: MusicAlbum
  date published: 2025-03-16
album: Kuch Dil Ki Baat
  type: MusicAlbum
  date published: 2025-06-15
album: Kamiyabi Layega

Kamiyabi Layega
type: MusicAlbum
date published: 2025-06-18