Each entry's SIGIL receipt is chained to the previous one — the record cannot be altered or back-dated without breaking the chain. This is an inventor's-notebook standard, automated. Not a filed patent — the evidence a filing rests on.
OPATENT-048A3CCB60B9
Provably self-improving agent loop on verifiable domains
fingerprint sha256:
4c964e50e752d20e1634a3ee85724b35f75c485fe8151a85…SIGIL receipt:
bbb10e060621ef7f ← chained, un-backdatable- external-verifier gate (not self-judge)
- held-out plateau stopping rule
- ensemble selection with effective-sample accounting
SIGIL-anchored (free proof)
OPATENT-D112BCF91F7F
Hive that patents its own work via hash-chained attestation
fingerprint sha256:
2aebeb13fb5280f53d952fb088f69c1a1f6d7cd3464e69f9…SIGIL receipt:
feda0a95a0a96061 ← chained, un-backdatable- auto-capture of agent outputs as invention disclosures
- SIGIL hash-chain conception-date anchor
- BFT council patentability pre-screen
SIGIL-anchored (free proof)
OPATENT-2E4934EC2183
Regulation-grounded verifier-gated compliance generation
fingerprint sha256:
d77de2628d09ee30b4cf789dd26ca94b2d525127e9a9768f…SIGIL receipt:
70e7adc81fd02ef6 ← chained, un-backdatable- regulation-KB grounding injected pre-generation
- factual citation_correct truth gate
- verifier-gated best-of-N selection
SIGIL-anchored (free proof)
OPATENT-6BA4398F50F2
Verified self-improving compliance hive
fingerprint sha256:
61d9939e1d2fda7a06d629e192f2adfe160be483e191bb5b…SIGIL receipt:
0a9de8b51714cb23 ← chained, un-backdatable- regulation-grounded generation + verifier-gated best-of-N
- factual citation_correct truth gate (catches wrong article numbers)
- SIGIL hash-chained audit anchor per answer
- auto-capture of hive outputs into a tamper-evident IP ledger
SIGIL-anchored (free proof)