OT-2026-000025626
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, sustained 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-2026-000025626) never changes.
Identity and time
| Publication number | OT-2026-000025626 · never reused |
|---|---|
| Internal UUID | 01a0ae71-9bc9-7b2c-8251-87218395d1b6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:56.183170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000025626 |
| Status | PUBLIC |
Content hashes
| Canonical text | ca5ef1e032b7da8c82cc87da0f8976580279cbb6db2d68bc750704f2d4018fe9 |
|---|---|
| Markdown | a59c99767a0297a7177c5adbb31482c97aee40c7f9b78f1bf6afe041c5d85d82 |
| Publication page | 6724cb9f8d9241df3ed9b75b2d2ec1b9b22daf88d9bd9189829af9fd5e4bcee4 |
| Manifest | a60fec148f09a9ceb86f3e03286b18e4c533413c3cf5e14a64b987c0deaccb88 |
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 | 3egzQn+0o/424AlXUI50QsOi43JRzGrGfElIK2Lda0/hjD7h5LRqypa7ZALnwYJBsqHowfWSjbpwOq6tvkUwBA== |
| 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
| 2026-09-17T11:46:49.176453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025626observed 6724cb9f8d9241df3ed9b75b2d2ec1b9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:49.160546Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025626/manifest.jsonobserved a60fec148f09a9ceb86f3e03286b18e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:49.143816Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025626/publication.mdobserved a59c99767a0297a7177c5adbb31482c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:49.127343Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025626/publication.txtobserved ca5ef1e032b7da8c82cc87da0f897658...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. |
|---|