OT-2026-000060482
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, single stage ejector, 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-2026-000060482) never changes.
Identity and time
| Publication number | OT-2026-000060482 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7cc-7f62-8b83-0da9650f79c8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060482 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7e80c989c0956ba7860cc162b1b1526a7157dd85cd79c6c712fc0a9c335b37d9 |
|---|---|
| Markdown | 14bfe4fcdeac64254c7b7e9d35fb249868c0747ddfe26deb8b6329de0e4a0ae2 |
| Publication page | 260c28ab1ba750f377a6c633f5cbea1ea608cf21621891c1880b78dc60627e04 |
| Manifest | 93091c61ba6d6be7d63f941094bb21772c404d44eb7a48284fb5f14e21f5cbc4 |
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 | 6nFApR0mKlJHCpzPc3gVLcrCmNOTvnFxBuVpenfdtrtIIYeInys/tLAOIfe35Ig1WwTz6DaQS6Ed2QbgJO5DBQ== |
| 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
| 2026-09-17T10:42:58.463304Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060482observed 260c28ab1ba750f377a6c633f5cbea1e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:58.446140Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060482/manifest.jsonobserved 93091c61ba6d6be7d63f941094bb2177...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:58.428765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060482/publication.mdobserved 14bfe4fcdeac64254c7b7e9d35fb2498...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:58.411192Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060482/publication.txtobserved 7e80c989c0956ba7860cc162b1b1526a...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. |
|---|