OT-2026-000024808
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, common isolation valve, three 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-2026-000024808) never changes.
Identity and time
| Publication number | OT-2026-000024808 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7b2d-abae-b277a8ee67ef · 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-2026-000024808 |
| Status | PUBLIC |
Content hashes
| Canonical text | 37c7e907379e0a2b5c891f2fa3d3951c0d54e21ed439fb9acc3c24d13ccdbe40 |
|---|---|
| Markdown | 275d6e9c9a8d73b42a308e2462cd02384b10a89b9b5bd4848e1014a2b3113dad |
| Publication page | 4f9965d6705ef62da643cf6504e01281980ed13f31b6afb33866f977b968158d |
| Manifest | 9e8895cd8982e74321181e0a747485b427639b208f6fbf82a631df0a661d5039 |
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 | AeNNZWBD88nzgTYEjW3H4l8gG+zbGOI+G2/TzhcGwOOZTvIvOzxkqbb7SqJ5fYioLClwJvel8miE3ixvp4W3BQ== |
| 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
| 2026-09-17T11:48:05.360826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024808observed 4f9965d6705ef62da643cf6504e01281...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:05.344814Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024808/manifest.jsonobserved 9e8895cd8982e74321181e0a747485b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:05.327827Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024808/publication.mdobserved 275d6e9c9a8d73b42a308e2462cd0238...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:05.309663Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024808/publication.txtobserved 37c7e907379e0a2b5c891f2fa3d3951c...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. |
|---|