1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xf418afe324349e9e3fc942d0c55b3ee8050f1aaddc5780c43f3f4778cda0954f. 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/628a082e-9eda-4189-a535-bc5e4f0d3591.json and https://artists.proofprofile.net/proofs/artist/628a082e-9eda-4189-a535-bc5e4f0d3591.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Omnipotent - Michael Meshkov Fuerza Remix
The Baryton - Michael Meshkov Tondef Remix
The Flux - Michael Meshkov Heaviside Remix
427R - Michael Meshkov Doublecabin Remix
Submerged - Michael Meshkov Miracle Remix
Russian Mafia LP ft. Gancher, Ruin, Bionick, CA2K, Silent Storm, Bookinz, and Andy Pain
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 → block OTSBitcoinBlock must exist at that height 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 0xbeb3f11ffc720ae88d756d2c56ec4e154aeafee90a4f167859115383a6b05ec7. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USHM91860850.