OT-2026-000055126
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, pump fed, supply line pressure sensor, vented 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-2026-000055126) never changes.
Identity and time
| Publication number | OT-2026-000055126 · never reused |
|---|---|
| Internal UUID | 01a0ae86-5e82-71fe-82e8-87af93384135 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:40:36.756598Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000055126 |
| Status | PUBLIC |
Content hashes
| Canonical text | 07024c8e5007e6dee000662e003b32a7111424bb9527fa729fa7d9cb0d490915 |
|---|---|
| Markdown | 71fb4ad8fbdd87f406fb30bbfa31002a81ad57f27f46e9e07dbaffe3d220fcbe |
| Publication page | be55c11c79214ff6ac1181918b4bac9ec3236c65678b6c5b3710541743bca850 |
| Manifest | bdc5cb19c788e708db09f6b1ef240ed4de3dce116dbb84d464cf7727a2be5835 |
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 | 8UnuuiMbprsaRisGPC3MtIf3my15u78rQVucp+CzRtec940UktR2FguKg0FKNWkpDgHFlrZAQ8RSD6F9ALv9BQ== |
| 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... |
|---|---|
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
Independent retrieval
| 2026-09-17T10:53:17.749767Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055126observed be55c11c79214ff6ac1181918b4bac9e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:53:17.732393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055126/manifest.jsonobserved bdc5cb19c788e708db09f6b1ef240ed4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:53:17.713851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055126/publication.mdobserved 71fb4ad8fbdd87f406fb30bbfa31002a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:53:17.695254Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055126/publication.txtobserved 07024c8e5007e6dee000662e003b32a7...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. |
|---|