Smrity Sinha
type: MusicGroup
description: Smrity Sinha is an Indian actress. Sinha was born on 4 September 1989 in the Dumka district of Jharkhand into a Sinha family. Smrity mainly works in Bollywood & Bhojpuri films and television serials.
popularity: 12
followers: 113
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x973196b787b5321a0f308fcaf34d08d372d454a014e751907243cba2f5fde2b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/854362a9-1e57-419c-a456-88f1e03de1c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/854362a9-1e57-419c-a456-88f1e03de1c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/854362a9-1e57-419c-a456-88f1e03de1c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x973196b787b5321a0f308fcaf34d08d372d454a014e751907243cba2f5fde2b8","name":"Smrity Sinha","registered_at":"2026-06-14T18:31:22Z","symbol":"NIM0539582","token_address":"0x1040f021ba2096860e4104c8b6c0792127625a86","type":"artist","uuid":"854362a9-1e57-419c-a456-88f1e03de1c1"}
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 0x973196b787b5321a0f308fcaf34d08d372d454a014e751907243cba2f5fde2b8. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/854362a9-1e57-419c-a456-88f1e03de1c1.json and https://artists.proofprofile.net/proofs/artist/854362a9-1e57-419c-a456-88f1e03de1c1.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x973196b787b5321a0f308fcaf34d08d372d454a014e751907243cba2f5fde2b8","name":"Smrity Sinha","registered_at":"2026-06-14T18:31:22Z","symbol":"NIM0539582","token_address":"0x1040f021ba2096860e4104c8b6c0792127625a86","type":"artist","uuid":"854362a9-1e57-419c-a456-88f1e03de1c1"}