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 0xd8bf3a7b98989fa94c9f50804774c004301f2edeb76948e4d68026cfe39109b7. Chain 2 (Bitcoin): anchored in block 953724 (2026-06-15T01:43:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8b7bcbba-ee2f-4ff8-beb1-a6d366cb715f.json and https://artists.proofprofile.net/proofs/artist/8b7bcbba-ee2f-4ff8-beb1-a6d366cb715f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dangerous Mindz (feat. Serve the World Click & Young Buck)
Dollaz Ova Damez (feat. Strawberry Shortcut)
Hellmasta [W: Reverend Fang Gory & Kreepy]
Fantasyland (Rokgod Bonus) [feat. Esham]
Let It Rain (feat. Cutthroat, Drx, Nikko Dc & Poe Whosaine)
Sleep Tight Sweet Dreamz (Main TV Track)
Just Another Day (Remix) (feat. Gucci Mane)
Asteroid - Purple Cannabis Remix Instrumental
The Creep Show (feat. Twisted Insane, Mastamind, Kung Fu Vampire, Scum, Kid Crusher, Project Born, Damien Quinn, Sutter Kain, Skitzo & Bulletproof and The Fool)
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 0x640679ebaec66a004b6ec8152051443d7d4643873f9eefce0cdb47604be0e1d0. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/USHM21557681.
What Is Christmas Without a Rum (Cuatro-Man Riddim)
Brain Surgery (Feat. Mastamind & Shoestring)