OT-2026-000010134
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump fed, manifold pressure sensor, vented after 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-2026-000010134) never changes.
Identity and time
| Publication number | OT-2026-000010134 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7a-7754-b344-1c506d73879b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010134 |
| Status | PUBLIC |
Content hashes
| Canonical text | 293831327c757bfd7fe87886f9a9cdf94f1b32040bce211ba5e2fe0aaf3f376c |
|---|---|
| Markdown | 140fb7c40df278ff41cce3c17b9b68d9fe6196efd8430c3461412474d3c402c6 |
| Publication page | 62400479ecab30f4ab7b9fd4c6d2a4112cf956ecb1d53e25c59b1e43496e1aa6 |
| Manifest | a3a11cc92d452e3afa5eb9ea745c1eefa91dbb897ae8909b0fa46dd32e921400 |
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 | 6N3g8HF6kJ/ttkYK71d4QBJZF2fXG6mIetEtJ2eYiOCWnuRYH0avZbxy5dpOqOUkXIWZdDuS9kZPiq8OnFi0Cg== |
| 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
| 2026-09-17T12:16:13.929547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010134observed 62400479ecab30f4ab7b9fd4c6d2a411...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:13.910144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010134/manifest.jsonobserved a3a11cc92d452e3afa5eb9ea745c1eef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:13.889734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010134/publication.mdobserved 140fb7c40df278ff41cce3c17b9b68d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:13.869953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010134/publication.txtobserved 293831327c757bfd7fe87886f9a9cdf9...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. |
|---|