OT-2026-000024835
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, pulsed blow-off before set-down
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-2026-000024835) never changes.
Identity and time
| Publication number | OT-2026-000024835 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7e60-a38a-666d3b339097 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024835 |
| Status | PUBLIC |
Content hashes
| Canonical text | 82ceb692ef13846aec756b33408294d767004bb8e860bea6c71084e04bd4a5a0 |
|---|---|
| Markdown | da8c61bac288dfe950e8c7f856e31d28feb4bce559dec3739125803f870a5d53 |
| Publication page | 9bbbd8d14bb25d98359923f8c2133e1add11fa6a3e7d944f1dae072e07a1fac4 |
| Manifest | bd17902af9e13ef309b50f17082b383f275e9aad6c3dd3895c3fc83a974beae5 |
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 | 8SZ5WQhOxvwVijvJDaJknR93LYaHZkfvCg23OSddC6V19qMRzCcdG0d8Fxknc6en/+8gCA7SP7K0yBE/E80lDA== |
| 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
| 2026-09-17T11:48:08.572426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024835observed 9bbbd8d14bb25d98359923f8c2133e1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:08.555295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024835/manifest.jsonobserved bd17902af9e13ef309b50f17082b383f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:08.537852Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024835/publication.mdobserved da8c61bac288dfe950e8c7f856e31d28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:08.519667Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024835/publication.txtobserved 82ceb692ef13846aec756b33408294d7...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. |
|---|