Pandit Kishan Maharaj (3 September 1923 – 4 May 2008) was an Indian tabla player who belonged to the Benares gharana of Hindustani classical music. Early life and background Maharaj was born to a Bra
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 0x73392819d4287468ae1f16773a2ba54f00e6384daaeb3208359e844b879f3c0c. 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/70f87844-2087-476c-9ffb-9ba10ec081c9.json and https://artists.proofprofile.net/proofs/artist/70f87844-2087-476c-9ffb-9ba10ec081c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ragas shree and khamaj - Live At Kamani Auditorium, New Deli, September 1994