Meher Ali (1 January 1941 – 17 May 1971) was a politician and community leader from Netrokona, East Pakistan, known for his local leadership during the Bengali nationalist movements in East Pakistan a
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c1153f0aa287a5db0d71d6e343ce9b4f7fe2174bfd3cc3acdd47464fc3c3df. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6e6683c-ea87-4f25-be7b-4f83db2aa465.json and https://artists.proofprofile.net/proofs/artist/c6e6683c-ea87-4f25-be7b-4f83db2aa465.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Musique du monde : Pakistan Panjab, Qawwali (Expression de l'essentiel désir)