OT-2026-000026710
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, plant vacuum fed, manifold 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-2026-000026710) never changes.
Identity and time
| Publication number | OT-2026-000026710 · never reused |
|---|---|
| Internal UUID | 01a0ae71-f4ab-7eca-872e-23c7db90a0df · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:18.960773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026710 |
| Status | PUBLIC |
Content hashes
| Canonical text | 528b4fc5bb2940e03e138ba65a404715dd8891f6b70fdae80e063d25ab2099d3 |
|---|---|
| Markdown | 38a251ea4ab50b41e538bda3c869048adaacb8c701981cfbfa27d1caa814563e |
| Publication page | 73b242e0c35a8bdbd3ca0a6e578e306795daf9240ec1900ebcb2b5d586b8b297 |
| Manifest | 59a188727e61e91da60e379ea8ecd6f227d7454be9dcb5d154f6dabf7225d91d |
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 | xV7i+ZDvwX3YPKp6A2j+erHjwySxWJGbgg/m+cNVPKaLhIF5NTmZtE1FfNHHxVXVCls/la8yZZPbxTTrr5yuAw== |
| 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
| 2026-09-17T11:45:48.317315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026710observed 73b242e0c35a8bdbd3ca0a6e578e3067...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:45:48.298644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026710/manifest.jsonobserved 59a188727e61e91da60e379ea8ecd6f2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:45:48.281117Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026710/publication.mdobserved 38a251ea4ab50b41e538bda3c869048a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:45:48.264586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026710/publication.txtobserved 528b4fc5bb2940e03e138ba65a404715...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. |
|---|