OT-2026-000026533
Publication integrity record
Three cup vacuum gripper, three outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, sustained 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-2026-000026533) never changes.
Identity and time
| Publication number | OT-2026-000026533 · never reused |
|---|---|
| Internal UUID | 01a0ae71-f4a9-794c-8d22-49e7f7611f04 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:18.960773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026533 |
| Status | PUBLIC |
Content hashes
| Canonical text | 784d9b895e450ae1c8c29fdc99b68e52700700eab188ac0a5684477e978663f4 |
|---|---|
| Markdown | 08efa3ec5e102c475a187c3c409ec6868e8f85f34d3e63d53f9df72544c615a3 |
| Publication page | b5783c3e060e6b633c9cab3e3244cfac0e969537c49cff47ad5e943f967358de |
| Manifest | 110373c55e1c07b0ed24cf39f6dc8294825bd6cd9ecf2d238ba19695cc0fa965 |
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 | xniAQ3u3XuQTM08MjuN1R/R5CZGdfW/s0s446YXdbJI8F4P9N3A/Komrg8s8IC953BTST7w7eJQhDvNtcVYHAw== |
| 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
| 2026-09-17T11:44:39.777100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026533observed b5783c3e060e6b633c9cab3e3244cfac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:44:39.759688Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026533/manifest.jsonobserved 110373c55e1c07b0ed24cf39f6dc8294...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:39.743178Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026533/publication.mdobserved 08efa3ec5e102c475a187c3c409ec686...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:39.728189Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026533/publication.txtobserved 784d9b895e450ae1c8c29fdc99b68e52...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. |
|---|