Durga Rangila is an Indian singer songwriter associated with Punjabi language music. Discography Kali Gani Mitran Di Pith Te War Kali Gani Mitran Di Dil Mere Diyan Gut Nachdi Di Haye Ni Munda
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e8d4676fa5b4527f6154aeb3c89430d5e642c98990c6697278e0251a284971. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e4fe3c34-43c3-4933-9240-d9de2c77a2e5.json and https://artists.proofprofile.net/proofs/artist/e4fe3c34-43c3-4933-9240-d9de2c77a2e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).