Dalbir Singh Gill
type: MusicGroup
description: Dalbir Singh Gill (born 25 November 1936) is a former Indian Olympic cyclist. He competed in the 1000m time trial, team pursuit and team time trial events at the 1964 Summer Olympics. References Ext
popularity: 12
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63db7143564a4157f430ba543ff15da1fae387df6eef86d7f4da1af555e7e225
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953633
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953633
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34c8f15b-623c-4dce-94d9-d56975149620.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34c8f15b-623c-4dce-94d9-d56975149620.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/34c8f15b-623c-4dce-94d9-d56975149620
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:47:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63db7143564a4157f430ba543ff15da1fae387df6eef86d7f4da1af555e7e225","name":"Dalbir Singh Gill","registered_at":"2026-06-14T10:01:11Z","symbol":"NIM0417879","token_address":"0x3bcaf8b66a763a1fe11a61b0dd1babddef7ad4f7","type":"artist","uuid":"34c8f15b-623c-4dce-94d9-d56975149620"}
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 0x63db7143564a4157f430ba543ff15da1fae387df6eef86d7f4da1af555e7e225. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34c8f15b-623c-4dce-94d9-d56975149620.json and https://artists.proofprofile.net/proofs/artist/34c8f15b-623c-4dce-94d9-d56975149620.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T12:47:11Z
  text: {"copyright_id":"0x63db7143564a4157f430ba543ff15da1fae387df6eef86d7f4da1af555e7e225","name":"Dalbir Singh Gill","registered_at":"2026-06-14T10:01:11Z","symbol":"NIM0417879","token_address":"0x3bcaf8b66a763a1fe11a61b0dd1babddef7ad4f7","type":"artist","uuid":"34c8f15b-623c-4dce-94d9-d56975149620"}
album: Khalse Ne Hola Khedna
  type: MusicAlbum
  date published: 2023-03-07