No. 002 · Nenad Tomašević
What this record used to say.
This record has been revised 3 times. These dated historical snapshots preserve exactly what was recorded at the time. Hashes establish integrity and timing, not present truth. Current admitted facts appear on the record page. The latest recorded value of each fact says whether the record shows it today.
Historical snapshot, version 4
25 Sep 2026
Anchored to Bitcoin
- Raised: $156M+ total ($6M seed 2019, $65M Series B 2022) $131M+ total ($6M seed 2019, $60M Series A 2020, $65M Series B 2022)Awaits evidence
sha256 c5c7feb9e10f82b6… Full hash on the proof page
Historical snapshot, version 3
16 Jul 2026
Anchored to Bitcoin
- Founded: 2019 · Bay Area, CaliforniaShown on the record
- Raised: $600M upfront, Sanofi 2025 $156M+ total ($6M seed 2019, $65M Series B 2022)
- Backers: 8VC, Aisling Capital, HBM Healthcare Investments, Pfizer2 of 4 shown on the record; the rest await evidence
sha256 43cd6c67bb13e866… Full hash on the proof page
Historical snapshot, version 2
15 Jul 2026
Anchored to Bitcoin
No tracked field changed in this version.
sha256 2048d86796af12d9… Full hash on the proof page
Historical snapshot, version 1
4 Jul 2026
Anchored to Bitcoin
Minted
- Founder: Nenad TomaševićShown on the record
- Company: Dren BioShown on the record
- Raised: $600M upfront, Sanofi 2025
- Strap: Durable biology hides where the consensus stopped looking.
- Moves: 2024 · Novartis deal, $150M upfront, July; 2025 · Sanofi acquires DR-0201, $600M upfront; 2025 · Sanofi expansion, $100M upfront, December
sha256 5ba00f7bd2400e52… Full hash on the proof page