OT-2026-000059492
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, sustained blow-off after 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-2026-000059492) never changes.
Identity and time
| Publication number | OT-2026-000059492 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8619-7f3c-9a60-a41beef1ebf4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059492 |
| Status | PUBLIC |
Content hashes
| Canonical text | 579fd7a4a09c4a35e4755bc2b830fa25a415e252cc166696c81714c5fb0e0271 |
|---|---|
| Markdown | 11dfe2ced82546eb76dc0ac13d3f059fbaf42dec24f85e379d441f54a193b9e8 |
| Publication page | 4ceda84ea823473131ddc53437c0d5fc2cfce7f049c00187e2f3e8e248a36c10 |
| Manifest | fd3cc64e92ca43dcaeb84e20d41d080c10eef4301328d47c7a9c21752533af13 |
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 | iqCLn7yMFQlON9rMnPukO2HiW4lNVwgJqJGYIF/aqcKmuTXpcXx/hrFIbAY8eEHozI8pb7H+L29mG0vGQGd1AQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:11.895175Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059492observed 4ceda84ea823473131ddc53437c0d5fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:11.876337Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059492/manifest.jsonobserved fd3cc64e92ca43dcaeb84e20d41d080c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:11.858303Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059492/publication.mdobserved 11dfe2ced82546eb76dc0ac13d3f059f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:11.838330Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059492/publication.txtobserved 579fd7a4a09c4a35e4755bc2b830fa25...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. |
|---|