OT-2026-000040086
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off 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-2026-000040086) never changes.
Identity and time
| Publication number | OT-2026-000040086 · never reused |
|---|---|
| Internal UUID | 01a0ae79-26fd-7409-a07f-bdc2a8056a9a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:10.588850Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000040086 |
| Status | PUBLIC |
Content hashes
| Canonical text | e939160b8f51587f06b44fcb495d43d41c5f8d915d69b29e9377cc94e7356492 |
|---|---|
| Markdown | a0eee76659d6f319304cc43d0a455e632f5e058c9312c4bcac9bac9c94a5d31a |
| Publication page | 76b66d7e23f5d9cd9aac3bc8f535c1a3becc8580027ce74cd7af779cbe251028 |
| Manifest | 2315eadeb4e949dfd12aa8bdc8c7efa81e14795f0e801c2f368b40131c8a1e9f |
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 | Qzl7wtg9a2ukd4y7nnAD8Tz9E55CbP8BKz07L8oTVVINdild0DT+9vACPez+k7kRePixDE2uSqSUlBlieMTBCw== |
| 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
| 2026-09-17T11:18:56.061926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040086observed 76b66d7e23f5d9cd9aac3bc8f535c1a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:18:56.045774Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040086/manifest.jsonobserved 2315eadeb4e949dfd12aa8bdc8c7efa8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:56.028808Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040086/publication.mdobserved a0eee76659d6f319304cc43d0a455e63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:56.012400Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040086/publication.txtobserved e939160b8f51587f06b44fcb495d43d4...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. |
|---|