Kamla Keswani
type: MusicGroup
genre: bhajan
description: Kamla Keswani (27 August 1934 - 9 May 2009) was an Indian folk and playback singer. She was one of the popular Sindhi language singers of India. Early life Kamla was born on 27 August 1934 in Karac
popularity: 5
followers: 84
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e44a0b10a50f3de8d57b5b4500d6ad7c69d8b80c8ac9090b498b6cff72183a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e3098e6-9286-4126-aeb3-685318294fa5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e3098e6-9286-4126-aeb3-685318294fa5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9e3098e6-9286-4126-aeb3-685318294fa5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e44a0b10a50f3de8d57b5b4500d6ad7c69d8b80c8ac9090b498b6cff72183a7","name":"Kamla Keswani","registered_at":"2026-06-20T04:29:17Z","symbol":"NIM1512537","token_address":"0x6b451c0ee4075a4f70e69fa7287d48bca70536f4","type":"artist","uuid":"9e3098e6-9286-4126-aeb3-685318294fa5"}
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 0x0e44a0b10a50f3de8d57b5b4500d6ad7c69d8b80c8ac9090b498b6cff72183a7. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e3098e6-9286-4126-aeb3-685318294fa5.json and https://artists.proofprofile.net/proofs/artist/9e3098e6-9286-4126-aeb3-685318294fa5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x0e44a0b10a50f3de8d57b5b4500d6ad7c69d8b80c8ac9090b498b6cff72183a7","name":"Kamla Keswani","registered_at":"2026-06-20T04:29:17Z","symbol":"NIM1512537","token_address":"0x6b451c0ee4075a4f70e69fa7287d48bca70536f4","type":"artist","uuid":"9e3098e6-9286-4126-aeb3-685318294fa5"}
album: Mor Re Laado
  type: MusicAlbum
  date published: 1979-12-31
album: Sindhi Marriage Songs
  type: MusicAlbum
  date published: 1986-12-01