OT-2026-000024323
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, three stage ejector, pulsed 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-2026-000024323) never changes.
Identity and time
| Publication number | OT-2026-000024323 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7365-9f79-d2681e6cc7ec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024323 |
| Status | PUBLIC |
Content hashes
| Canonical text | fc086cdc5f173b862f39546c740f5f16908dbb1e5da9a990d595260bd2db77d4 |
|---|---|
| Markdown | a4fbf7c98ec76dce32dd54ced488fe759685ba09715a4384ae794085b3f8cbe1 |
| Publication page | 8e182159cb1ff57416b9d4df2d74496c3bca4e07c3393e35ee75c937b98ac11f |
| Manifest | f172366c857c1d71653b4b24caca91c3a879124ee9e0c5a2d4a2b7bd63e67289 |
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 | AX3JQumxGlzOpSGSvJkMgxQrHvkg9iErvrJIdJKAq8Oj9LiGWATr91cP5dzJqziCBw8HTuOKvXglsA9cgbq0BQ== |
| 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
| 2026-09-17T11:50:03.996063Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024323observed 8e182159cb1ff57416b9d4df2d74496c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:03.962916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024323/manifest.jsonobserved f172366c857c1d71653b4b24caca91c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:03.937584Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024323/publication.mdobserved a4fbf7c98ec76dce32dd54ced488fe75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:03.917932Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024323/publication.txtobserved fc086cdc5f173b862f39546c740f5f16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.386978Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024323observed 8e182159cb1ff57416b9d4df2d74496c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.369142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024323/manifest.jsonobserved f172366c857c1d71653b4b24caca91c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.352101Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024323/publication.mdobserved a4fbf7c98ec76dce32dd54ced488fe75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.335241Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024323/publication.txtobserved fc086cdc5f173b862f39546c740f5f16...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. |
|---|