OT-2026-000029366
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, pump fed, 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-2026-000029366) never changes.
Identity and time
| Publication number | OT-2026-000029366 · never reused |
|---|---|
| Internal UUID | 01a0ae73-5e20-7893-abe3-4c21c52beda8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:19:51.545382Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000029366 |
| Status | PUBLIC |
Content hashes
| Canonical text | f104355824718174d7c2415de7e03a69543003421a2eaa7f4ce9858b18c20424 |
|---|---|
| Markdown | 5d86727d678c4c58cf5cf5a56f49f207ff479cb66649f7f85c5aac333c6e9315 |
| Publication page | 0ada8b9ef3fa4e856bda906eb0b7149bc6e47b20fdc9b45440a14bf8432d1975 |
| Manifest | 3eebff9c92baa023a7df012dd07f485ba7a37f6511be3e89d06527e4c2993b4f |
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 | VMesA14xmu1zasGt5Win9jfXXdHWX09K0y4DpkfHcPPJ8ax+IY72R0N8oRifIp2Y2OLEruSFjUUvysel6TwECA== |
| 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
| 2026-09-17T11:38:55.561496Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029366observed 0ada8b9ef3fa4e856bda906eb0b7149b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:38:55.541824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029366/manifest.jsonobserved 3eebff9c92baa023a7df012dd07f485b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:38:55.521557Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029366/publication.mdobserved 5d86727d678c4c58cf5cf5a56f49f207...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:38:55.503237Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029366/publication.txtobserved f104355824718174d7c2415de7e03a69...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. |
|---|