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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07fd9cab17faf17a8a1bd0b16f5d279a0f60446ddb9a3a12d178d6c1e82f534f. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e37c659a-2b27-4df1-ba23-b783c9f50b34.json and https://artists.proofprofile.net/proofs/artist/e37c659a-2b27-4df1-ba23-b783c9f50b34.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
No Hook (feat. Getrichzay & YungTeezy4L)
Not The 2 (feat. Getrichzay & 1504 Mutebaby)
Grave Digging (feat. lil 5inn, Getrichzay & 1504 Mutebaby)
For None (feat. Ffg GeeThang & lil 5inn)
Round There (feat. Spinabenz & Jdot Breezy)
DuckDaffy (feat. Jdot Breezy, Spinabenz & YBT)
Dat Side (feat. 1504 Mutebaby & lil 5inn)
Bout Money & Murder (feat. Getrichzay & GeeThangFFG)