SOHEN MANJHI
type: MusicGroup
popularity: 2
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58343ab41661f1a761a4ffdfc1de29530ef08e455d0e84edda2875dc0f63c3ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0454b393-f3dd-411a-9c5e-8897433346ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0454b393-f3dd-411a-9c5e-8897433346ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0454b393-f3dd-411a-9c5e-8897433346ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58343ab41661f1a761a4ffdfc1de29530ef08e455d0e84edda2875dc0f63c3ba","name":"SOHEN MANJHI","registered_at":"2026-06-15T15:14:40Z","symbol":"NIM0748018","token_address":"0x91b28027f3a9f71d2b39e866438a102cc124ab8f","type":"artist","uuid":"0454b393-f3dd-411a-9c5e-8897433346ff"}
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 0x58343ab41661f1a761a4ffdfc1de29530ef08e455d0e84edda2875dc0f63c3ba. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0454b393-f3dd-411a-9c5e-8897433346ff.json and https://artists.proofprofile.net/proofs/artist/0454b393-f3dd-411a-9c5e-8897433346ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x58343ab41661f1a761a4ffdfc1de29530ef08e455d0e84edda2875dc0f63c3ba","name":"SOHEN MANJHI","registered_at":"2026-06-15T15:14:40Z","symbol":"NIM0748018","token_address":"0x91b28027f3a9f71d2b39e866438a102cc124ab8f","type":"artist","uuid":"0454b393-f3dd-411a-9c5e-8897433346ff"}
album: A Dular Gati Re
  type: MusicAlbum
  date published: 2024-08-02
  track: A DULAR GATI RE
    type: MusicRecording
    duration: PT5M6S
    duration ms: 306201
    explicit: false
    by artist: SOHEN MANJHI
    in album: A Dular Gati Re
      type: MusicAlbum
      date published: 2024-08-02
    isrc code: ING212496456
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T03:29:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc140adabf0bebcace89c084376ebbd4c9b817cdf43142fc20a0a5085f3559992
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958823
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958823
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ING212496456
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T06:31:41Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc140adabf0bebcace89c084376ebbd4c9b817cdf43142fc20a0a5085f3559992. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:31:41Z), 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/ING212496456.
      date published: 2026-07-20T06:31:41Z
    audio: A DULAR GATI RE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.53
      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
        type: PropertyValue
        value: 0.406
      additional property: Energy
        type: PropertyValue
        value: 0.797
      additional property: Speechiness
        type: PropertyValue
        value: 0.094
      additional property: Acousticness
        type: PropertyValue
        value: 0.452
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.289
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.817
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.036
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major