Sukhmeet Singh
type: MusicGroup
description: Sukhmeet Singh is an Indian rower and an Indian Army junior commissioned officer. He was a member of the team who won the gold medal at the 2018 Asian Games in Men's Quadruple sculls. He was also a me
popularity: 7
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c60d384ca44524ada6026c5a362fe39b0d61e060c449d333f26248232c7a372
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05d0b912-635e-48bf-8400-690671cec85c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05d0b912-635e-48bf-8400-690671cec85c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/05d0b912-635e-48bf-8400-690671cec85c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c60d384ca44524ada6026c5a362fe39b0d61e060c449d333f26248232c7a372","name":"Sukhmeet Singh","registered_at":"2026-06-15T15:27:34Z","symbol":"NIM0751096","token_address":"0x1bdb796f85f7de036d1bd13807cabfc15918aa21","type":"artist","uuid":"05d0b912-635e-48bf-8400-690671cec85c"}
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 0x8c60d384ca44524ada6026c5a362fe39b0d61e060c449d333f26248232c7a372. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05d0b912-635e-48bf-8400-690671cec85c.json and https://artists.proofprofile.net/proofs/artist/05d0b912-635e-48bf-8400-690671cec85c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T01:09:47Z
  text: {"copyright_id":"0x8c60d384ca44524ada6026c5a362fe39b0d61e060c449d333f26248232c7a372","name":"Sukhmeet Singh","registered_at":"2026-06-15T15:27:34Z","symbol":"NIM0751096","token_address":"0x1bdb796f85f7de036d1bd13807cabfc15918aa21","type":"artist","uuid":"05d0b912-635e-48bf-8400-690671cec85c"}
album: Mere Yaar Da Deedar
  type: MusicAlbum
  date published: 2015-06-27
album: Yaar De Mohalle - Single
  type: MusicAlbum
  date published: 2017-03-19