OT-2026-000014858
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, pulsed blow-off before set-down, on a tool changer
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-2026-000014858) never changes.
Identity and time
| Publication number | OT-2026-000014858 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d094-7099-914a-89fa747eaccb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:47.560717Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014858 |
| Status | PUBLIC |
Content hashes
| Canonical text | eea9e9722dab338d738bb8c0b8ee13b5972336a0da67e1aef31f6216c61aadd0 |
|---|---|
| Markdown | 82e942b796e820cb081cdc772af728558d0a4e5d16a7b715c9aab39cccfa0b9b |
| Publication page | 978c29ba86d6ca6bb5791523bf6264bac37f4a4375dc6e44feb0c5ec41f62ea9 |
| Manifest | 84febaebbba0ccfc354e945722f1d53c78ac1fd6984c7e41a8366783365573fb |
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 | 7M0h7aKuUT6ipeHyyi9hlj4pPKgw2cw7oERgpdFOoTG2dtBC1MXERj2XsiuAOa/cpk811igDnRrva+Wa32irAA== |
| 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
| 2026-09-17T12:06:46.524337Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014858observed 978c29ba86d6ca6bb5791523bf6264ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:46.506001Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014858/manifest.jsonobserved 84febaebbba0ccfc354e945722f1d53c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:46.486139Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014858/publication.mdobserved 82e942b796e820cb081cdc772af72855...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:46.466620Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014858/publication.txtobserved eea9e9722dab338d738bb8c0b8ee13b5...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. |
|---|