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 0x23d1bf0267f257f73cbf3e66c1565526c9ace8323677d48556fe30af51622397. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8bedb05-bf93-48dc-93e1-74871b671645.json and https://artists.proofprofile.net/proofs/artist/a8bedb05-bf93-48dc-93e1-74871b671645.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
F.T.P (feat. Major B, Decimator & Skullbuster)
Kobra Hot Box (feat. Major B & Bodybags)
It Ain't Easy (feat. Major B, Qrystal Ball & Mindbenda)
The Soldiers (feat. Skullbuster & Major B)
Team Kobra presents Tha RazorclawTribute Album, Vol. 2
Team Kobra presents Tha Razorclaw Tribute Album, Vol. 1