OT-2026-000051714
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, pump fed, 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-2026-000051714) never changes.
Identity and time
| Publication number | OT-2026-000051714 · never reused |
|---|---|
| Internal UUID | 01a0ae83-7c83-7b4c-8b96-129c1b0c0181 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:37:27.829082Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000051714 |
| Status | PUBLIC |
Content hashes
| Canonical text | 55a7f483973c6fb7e3e46ff3d85884a1cb9aa2fe541349dc9fdc29630b60f326 |
|---|---|
| Markdown | d2268c0c22d9416304d1f7e5998c7a1ff83757198ef3588148606d01f5e076ba |
| Publication page | 309a5f4079b06816778a92de5c77ea8d543b9183d33796ecb1a4daea73ff4bff |
| Manifest | 20d09955a293834344d6dc2d3b89a92e2740c529fe48ff557bc41cf2f706aead |
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 | VbyNTmaZwko+3cTZUdyazsuwe23aP9T0xFCIcOQ8WJEnZuCkJATrBnmc6kjv8MPRj+6n0eN5NtlTvg78RudWBA== |
| 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... |
|---|---|
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
Independent retrieval
| 2026-09-17T10:58:35.915895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051714observed 309a5f4079b06816778a92de5c77ea8d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:58:35.896662Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051714/manifest.jsonobserved 20d09955a293834344d6dc2d3b89a92e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:35.876490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051714/publication.mdobserved d2268c0c22d9416304d1f7e5998c7a1f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:35.857439Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051714/publication.txtobserved 55a7f483973c6fb7e3e46ff3d85884a1...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. |
|---|