MNS may refer to: Maharashtra Navnirman Sena, Indian political party The Malaysian Nature Society Maki-Nakagawa-Sakata matrix in particle physics Ministry of National Security of several countries Mi
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 0xda235152968b4afe9dfe34b3e73c94f69c13c696db8778b18f021e582f7a006f. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c1be5bf6-c4a3-4f10-8b5e-eaeac6df55e3.json and https://artists.proofprofile.net/proofs/artist/c1be5bf6-c4a3-4f10-8b5e-eaeac6df55e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tsela Tse Nyane (feat. MNS, MJ & Pabi Cooper)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3631e73d6292c5d87e8ccce22c16a3da1db7fc1af9d9f18d969b6e3362e49079. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA56E2201330.
Ntjaka Mei Dawg (feat. MNS , Ch'cco, TitoM, SjavasDeDeejay & Lastborn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d141b5d15573280b3bc1ff432ffcfc11ebf5fd5836932f11146ba0f10b6285d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA56E2201335.