Pandit O S Arun
type: MusicGroup
genre: christian
genre: devotional
popularity: 17
followers: 115
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30933c4c4067d0e6fe30e4076e0cad49a03469ba5a2fcd669e541c836821fb65
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f9a4f168-b456-4401-b08c-7c428a49a40f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f9a4f168-b456-4401-b08c-7c428a49a40f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f9a4f168-b456-4401-b08c-7c428a49a40f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30933c4c4067d0e6fe30e4076e0cad49a03469ba5a2fcd669e541c836821fb65","name":"Pandit O S Arun","registered_at":"2026-06-15T06:45:03Z","symbol":"NIM0714719","token_address":"0xdc56ffdf1429c710ceffe9688829d3299c0624e8","type":"artist","uuid":"f9a4f168-b456-4401-b08c-7c428a49a40f"}
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 0x30933c4c4067d0e6fe30e4076e0cad49a03469ba5a2fcd669e541c836821fb65. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9a4f168-b456-4401-b08c-7c428a49a40f.json and https://artists.proofprofile.net/proofs/artist/f9a4f168-b456-4401-b08c-7c428a49a40f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0x30933c4c4067d0e6fe30e4076e0cad49a03469ba5a2fcd669e541c836821fb65","name":"Pandit O S Arun","registered_at":"2026-06-15T06:45:03Z","symbol":"NIM0714719","token_address":"0xdc56ffdf1429c710ceffe9688829d3299c0624e8","type":"artist","uuid":"f9a4f168-b456-4401-b08c-7c428a49a40f"}