OT-2026-000060811
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, pump fed, manifold pressure sensor, pulsed blow-off before set-down
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-2026-000060811) never changes.
Identity and time
| Publication number | OT-2026-000060811 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7d1-789c-9b7e-3ab649b0b434 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060811 |
| Status | PUBLIC |
Content hashes
| Canonical text | 791988a028d1040d40f07c36e8dbc6f7c1f29b5eae1a255408897b1ba3554423 |
|---|---|
| Markdown | b8687f64bdc4cdf882e1ddf2877d536a80cb2dbb3b501fcb82f0e8a182ca98a4 |
| Publication page | 0e7c03cee654077cc069530c652316e000b4dd7444e81db02ced2b77be302399 |
| Manifest | c89db4fb7b8e9787df5e991c542ac0ccd84c759749354825b39ac4a2700143fe |
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 | JA334/M9isy6FSiMAsbSI+Stf3lT6HkpSIijgGSFJQm1Cq4CSTvb2R1mG6jFz3a+xJm7WAkihnMalwqjLMoHAw== |
| 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
| 2026-09-17T10:43:33.673199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060811observed 0e7c03cee654077cc069530c652316e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:33.657687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060811/manifest.jsonobserved c89db4fb7b8e9787df5e991c542ac0cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:33.640159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060811/publication.mdobserved b8687f64bdc4cdf882e1ddf2877d536a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:33.623109Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060811/publication.txtobserved 791988a028d1040d40f07c36e8dbc6f7...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. |
|---|