OT-2026-000092865
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, two stage ejector, supply line pressure sensor, sustained 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-2026-000092865) never changes.
Identity and time
| Publication number | OT-2026-000092865 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b601-755e-9a0c-8d70faa56e5e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092865 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4ea9869e37c2a4aefa5154b589370fe5ac550b8141c98c15ec11d0ffb852508b |
|---|---|
| Markdown | 8a24a0c91f14d92e7cb272e8c42c01958f098615b96fba2865252e1446df2afc |
| Publication page | b6ef0eed4d2dcc199860fdd4c0f6d122d09ec97d4b5feab238fee71c37592eb4 |
| Manifest | 3c560e8982e4b72a1b0a1b15ccc2bc03da4a2c1f7b410bbc07974abad87812aa |
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 | XljI+q6lWsdn/9As1jQqhSEiOlsml54WQfi/xqCow6cGLF+4J9n4iUtrlRbUMFKgBxjT1W2wkVrWeQQ7g4fyDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:31.469360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092865observed b6ef0eed4d2dcc199860fdd4c0f6d122...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:31.449961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092865/manifest.jsonobserved 3c560e8982e4b72a1b0a1b15ccc2bc03...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:31.430297Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092865/publication.mdobserved 8a24a0c91f14d92e7cb272e8c42c0195...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:31.410324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092865/publication.txtobserved 4ea9869e37c2a4aefa5154b589370fe5...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. |
|---|