OT-2026-000070386
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, plant vacuum fed, vented 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-2026-000070386) never changes.
Identity and time
| Publication number | OT-2026-000070386 · never reused |
|---|---|
| Internal UUID | 01a0ae91-545f-7c1f-88ec-1277a284bb71 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:35.055348Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070386 |
| Status | PUBLIC |
Content hashes
| Canonical text | a3bba557eeb4533bec57296ffc54682aee1205f39afc04f16abd0d05b84df76c |
|---|---|
| Markdown | c73a77e83c5102cb14aa170e9c6245f51d5a2405df608fb7c2691f41f7313848 |
| Publication page | db6e15dbdfbdcd5b94c485e8a2d73331567f08e669dd13e5e7ed6fbee9a64590 |
| Manifest | 376c3ef0e341d725ccde9271ff3a33d5745a4ba70334beba69c45d47dac74c0f |
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 | zJFIuduJxnzVFUkLo/Yy9HbNWU9yyr/eup8u7ubYWvr/Ypksfn2B9k2NSCWTCSoTJs0i5sPuHsmqNgizlKCiDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:26:11.496472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070386observed db6e15dbdfbdcd5b94c485e8a2d73331...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:11.477463Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070386/manifest.jsonobserved 376c3ef0e341d725ccde9271ff3a33d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:11.459763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070386/publication.mdobserved c73a77e83c5102cb14aa170e9c6245f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:11.439476Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070386/publication.txtobserved a3bba557eeb4533bec57296ffc54682a...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. |
|---|