OT-2026-000079886
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, two stage ejector, supply line pressure sensor, vented 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-2026-000079886) never changes.
Identity and time
| Publication number | OT-2026-000079886 · never reused |
|---|---|
| Internal UUID | 01a0ae96-4376-7821-a9ec-cc9e715878da · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:58.480954Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079886 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0d66accac28a6d391bb09ff7e811423e00b4bea29a8a2caf3d88e3fa72ff2cf0 |
|---|---|
| Markdown | f7bdfc7c4afa656c14b1f0bbc7ca12e38afc039fa8e643073bbdc2f5460b6199 |
| Publication page | 198594c3f7ecc7e928227d723e1bf54e9eb8a0e9004d8d83082ecbe2159ea764 |
| Manifest | 8e082dafd1a5597e7f6394627432477aeef428545e3b4d9522090ef88cab2b24 |
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 | KR3t3+x9TsjlvSAhj5HVuy/T4MXVk00GsMPLwfzlUuIklcXr/jOqjLlVg750c4mCZl4zIHeTkzvx+xHQea0oBQ== |
| 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
| 2026-09-17T10:03:46.780748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079886observed 198594c3f7ecc7e928227d723e1bf54e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:03:46.762010Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079886/manifest.jsonobserved 8e082dafd1a5597e7f6394627432477a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:46.742739Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079886/publication.mdobserved f7bdfc7c4afa656c14b1f0bbc7ca12e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:46.723289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079886/publication.txtobserved 0d66accac28a6d391bb09ff7e811423e...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. |
|---|