OT-2026-000082534
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, plant vacuum fed, manifold pressure sensor, vented after 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-2026-000082534) never changes.
Identity and time
| Publication number | OT-2026-000082534 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cc7-73d8-9e72-eeb7ac628065 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082534 |
| Status | PUBLIC |
Content hashes
| Canonical text | c0e58650e015a5654359464fd4ceaf206c6db9febef4e27dabeb6182b418e970 |
|---|---|
| Markdown | aae0e42bd8d3a8507bffdfadfd11c48bd94fdcb8a02dcea941b2efc6d914c85c |
| Publication page | 70a587664959d1d30af397deda2718eafe876962655083814b867b3cd44a2f0a |
| Manifest | 8c80549dda87686b8144a835fba77acc2aa3283eb25b06725483a59a39991601 |
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 | qSHbCUDDuJTYGki2226dt6PgLoS+mwXPKWyDCHhHKCtivmVTocheiFWhZdisztZcV1emcQ7NrPdDg4jBpF97Dg== |
| 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
| 2026-09-17T09:57:58.140873Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082534observed 70a587664959d1d30af397deda2718ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:57:58.125147Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082534/manifest.jsonobserved 8c80549dda87686b8144a835fba77acc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:58.110922Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082534/publication.mdobserved aae0e42bd8d3a8507bffdfadfd11c48b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:58.094784Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082534/publication.txtobserved c0e58650e015a5654359464fd4ceaf20...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. |
|---|