OT-2026-000039606
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000039606) never changes.
Identity and time
| Publication number | OT-2026-000039606 · never reused |
|---|---|
| Internal UUID | 01a0ae78-d8d4-7720-80d4-d19d4e8df55f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:25:50.683051Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000039606 |
| Status | PUBLIC |
Content hashes
| Canonical text | 99b9414ed288d599017a7e186eab4be718bc29817dc6908bc2ff1d7c67b1d388 |
|---|---|
| Markdown | 5b785cf456ab64071d9d822cf1df9a6a7c05abaf234eef1e6e9bd26c2d86d082 |
| Publication page | c5eab3f04e54972cb46158f34d44dff5db7fd0b88d070513e64e13232d796510 |
| Manifest | ccf9f25e2e4157fe5c065c62cf20dfa68c2df9189578403028d03da71b4bce6e |
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 | 8AinBoUBiAu5rfdMtv/T1k4L23bx2hXcBt5hvr/fMbeyWfAinqtIL9NIzuYPn//eU925OaQvZ/26drELs3jaDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:19:46.167958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039606observed c5eab3f04e54972cb46158f34d44dff5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:19:46.151001Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039606/manifest.jsonobserved ccf9f25e2e4157fe5c065c62cf20dfa6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:19:46.133478Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039606/publication.mdobserved 5b785cf456ab64071d9d822cf1df9a6a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:19:46.115620Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039606/publication.txtobserved 99b9414ed288d599017a7e186eab4be7...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. |
|---|