OT-2026-000059754
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, two stage ejector, manifold pressure sensor, vented 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-2026-000059754) never changes.
Identity and time
| Publication number | OT-2026-000059754 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec25-7e38-ae5f-bdec81461949 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059754 |
| Status | PUBLIC |
Content hashes
| Canonical text | 64364b062b6daef79fe5dce5ee19f596006ce91e5b8cde127c7f0725fa8b0cb0 |
|---|---|
| Markdown | 17b39a59625cf83568fd8df7643733917058de92d5de8b5f7d0ada50224b7fb2 |
| Publication page | 883d2df426d26d223ebbd76ac6df5c0a661fedaa9d2ec5980e30bdceae801404 |
| Manifest | 5ae4d3fecb31f7f5dcea824dc6b2bb74280541d0180dca99eb625c8b147e242b |
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 | 6f4DckdwjkJv/nUBLB62x8e9RV3NtsMzibg3bkRZ0als//Rd/mi5VWP4cGO8UqLODzbvZMDQDrjPoG+kyHw5Cw== |
| 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... |
|---|
Independent retrieval
| 2026-09-17T10:44:28.666159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059754observed 883d2df426d26d223ebbd76ac6df5c0a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:28.649540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059754/manifest.jsonobserved 5ae4d3fecb31f7f5dcea824dc6b2bb74...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:28.630717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059754/publication.mdobserved 17b39a59625cf83568fd8df764373391...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:28.613597Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059754/publication.txtobserved 64364b062b6daef79fe5dce5ee19f596...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. |
|---|