OT-2026-000024916
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line 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-2026-000024916) never changes.
Identity and time
| Publication number | OT-2026-000024916 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-78f9-82c7-3dca292ba995 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024916 |
| Status | PUBLIC |
Content hashes
| Canonical text | b332f55b2dcb98a6f8d4a6a50760b461d48f956f8e85aedf53248837a9f78be1 |
|---|---|
| Markdown | adfb0145725868c8cb4cc886864de9d518cdfd6aa8ea233d4cfb63377cf86568 |
| Publication page | 8d87f27a5953b2f763316b72e73817b5ee997b7f8e2d89c11f9adca5c9c63a65 |
| Manifest | 174e5df4db213c2016ee09573a824c7c0c7c8131504528fd540dc204dd8add0c |
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 | kk1Q55BLt5rTQWeHV8owjL2qpAikoPh1f6nRUUjGXOsEEudtd8SkGRF89RoCWmhdr73UZvuC2UNStEa9znxZBw== |
| 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
| 2026-09-17T11:48:15.192692Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024916observed 8d87f27a5953b2f763316b72e73817b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:15.173969Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024916/manifest.jsonobserved 174e5df4db213c2016ee09573a824c7c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:15.153830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024916/publication.mdobserved adfb0145725868c8cb4cc886864de9d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:15.136169Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024916/publication.txtobserved b332f55b2dcb98a6f8d4a6a50760b461...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. |
|---|