Darshan Singh Ragi
type: MusicGroup
popularity: 6
followers: 1500
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe493f2923d51e4001f012cf7fba0bddf0adb2d754207141b4a5dd1d010a04fd8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954048
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954048
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/422c0099-e316-45d6-87b6-1e407bd3d269.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/422c0099-e316-45d6-87b6-1e407bd3d269.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/422c0099-e316-45d6-87b6-1e407bd3d269
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:00:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe493f2923d51e4001f012cf7fba0bddf0adb2d754207141b4a5dd1d010a04fd8","name":"Darshan Singh Ragi","registered_at":"2026-06-16T12:36:54Z","symbol":"NIM1054078","token_address":"0x4a7b351b7ac7585ebf57b446692184ba74517770","type":"artist","uuid":"422c0099-e316-45d6-87b6-1e407bd3d269"}
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 0xe493f2923d51e4001f012cf7fba0bddf0adb2d754207141b4a5dd1d010a04fd8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/422c0099-e316-45d6-87b6-1e407bd3d269.json and https://artists.proofprofile.net/proofs/artist/422c0099-e316-45d6-87b6-1e407bd3d269.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe493f2923d51e4001f012cf7fba0bddf0adb2d754207141b4a5dd1d010a04fd8","name":"Darshan Singh Ragi","registered_at":"2026-06-16T12:36:54Z","symbol":"NIM1054078","token_address":"0x4a7b351b7ac7585ebf57b446692184ba74517770","type":"artist","uuid":"422c0099-e316-45d6-87b6-1e407bd3d269"}
album: Shabad Gurbani
  type: MusicAlbum
  date published: 1992-12-01
album: Sajno Tu Meet Mera
  type: MusicAlbum
  date published: 2007-11-30
album: Shabad Kirtan : Prof. Darshan Singh Ragi Vol. 1 & 2
  type: MusicAlbum
  date published: 2015-07-13