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 0x45b404bf5397f71c3374580cd63c4b5570e5be32c4f2b2ef948d059d22d28245. 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/c1e8aeab-098e-4d85-80db-800f123dab22.json and https://artists.proofprofile.net/proofs/artist/c1e8aeab-098e-4d85-80db-800f123dab22.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Umbrella Freestyle (feat. Pro Dillinger, Mickey Diamonds & Snotty)
Chase Fetti Freestyle (feat. Chase Fetti)
7xvethegenius Freestyle (feat. 7xvethegenius & SadhuGold)
Peter Rosenberg Intro (feat. Peter Rosenberg & Brown13)
Chase Fetti Freestyle (feat. Chase Fetti & Snub)
Aaron Rose Freestyle (feat. Aaron Rose & Holly)
Dessy Hinds Freestyle (feat. Dessy Hinds & Basqui)
Ill Conscious Freestyle (feat. Ill Conscious & Mute Won)
The Umbrella Freestyle (feat. 183rd, Mickey Diamonds, Snotty & Casey Jones)
Young Zee Freestyle (feat. Young Zee & Flu)
Lord Juco Freetyle (feat. Lord Juco & Finn)
Wais P Freestyle (feat. Wais P & Team Demo)
Bub Styles Freestyle (feat. Bub Styles & Ace Fayce)
Lungs & Phiik Freestyle (feat. Lungs//Lonesword)
Willie the Kid Freestyle (feat. Willie the Kid & V Don)
Nickelus F Freestyle (feat. Nickelus F & Foisey)
B.A. Badd Freestyle (feat. B.A. Badd & Really Hiiim)
Monday Night Freestyle (feat. Monday Night & Zoomo)
J Scienide Freestyle (feat. J Scienide & Kev Brown)
Left Lane Didon Freestyle (feat. Left Lane Didon & Mute Won)
Brainorchestra Freestyle (feat. Brainorchestra)
3wayslim Freestyle (feat. 3wayslim & Zoomo)
Vel the Wonder Freestyle (feat. Vel the Wonder & 4thBeats)
Remy Banks Freestyle (feat. Remy Banks, Graymatter & Rob Chambers)
Doof Freestyle (feat. Doof, CRNZA & ewonee)
Akai Solo Freestyle (feat. Akai Solo & Benji Socrate$)
Chuck Strangers Freestyle (feat. Chuck Strangers & DJ Skizz)
Fatboi Sharif Freestyle (feat. Fatboi Sharif, Drive By & Roper Williams)
Heist Life Freestyle (feat. Wavy Da Ghawd)
Social Misfit Freestyle (feat. Milc, Def Soulja, Teeg Austin, Streeta G & BVNGS)
Cavalier Freestyle (feat. Cavalier & Quelle Chris)
Wiseboy Jeremy Freestyle (feat. Wiseboy Jeremy)
Trap Jefe Freestyle (feat. Trap Jefe & Passport Rav)
’89 the Brainchild Freestyle (feat. ’89 the Brainchild)
Bloo Azul Freestyle (feat. Bloo Azul & Good Food)
Maze Overlay Freestyle (feat. Maze Overlay & Bishop)
David Jame$ Freestyle (feat. David Jame$ & Nightmare Henry)
Ullnevano Freestyle (feat. Ullnevano & Illien Rosewell)
AJ Suede Freestyle (feat. AJ Suede & Wolftone)
Wiseboy Jeremy Freestyle (feat. Wiseboy Jeremy & SUPREMELOOPDIGGA)
'89 the Brainchild Freestyle (feat. '89 the Brainchild)
Reek Osama Freestyle (feat. Reek Osama & Bah Label)
Benji Socrate$ Freestyle (feat. Benji Socrate$ & pr.vrbs)
Julian Carpio Freestyle (feat. Julian Carpio & Dr.Blake)