OT-2026-000059129
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, vented before set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000059129) never changes.
Identity and time
| Publication number | OT-2026-000059129 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8611-7576-885a-7bc5003d5f0d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059129 |
| Status | PUBLIC |
Content hashes
| Canonical text | 10b553be08800fb2b787d817852f7f7415eb8e23428db971a43c7be3c29420d5 |
|---|---|
| Markdown | 776b78efe1e6248d5880a50afc838fec5e9662acae3fb5b1d93aa423855fb511 |
| Publication page | afb506fd96484ca3e682e0b625cdd46118ef3e9c41fea8ae0dab02a7fe80ee66 |
| Manifest | b9df1513f3df7162b3d952a3ae0d67cfa59c9ded9041e5feaa5daba58c1e29a3 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | lt83M+CwYvFZM7IaBV7zeFwxWpJfoqRCeNKPNvnJZwq4f5nev5FmKVGuiJQ3nkehVYC8y9Tsb3KIXIjgrsqcAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:45:04.301103Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059129observed afb506fd96484ca3e682e0b625cdd461...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:04.277800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059129/manifest.jsonobserved b9df1513f3df7162b3d952a3ae0d67cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:04.159919Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059129/publication.mdobserved 776b78efe1e6248d5880a50afc838fec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:04.141035Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059129/publication.txtobserved 10b553be08800fb2b787d817852f7f74...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|