OT-2026-000080468
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, 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-2026-000080468) never changes.
Identity and time
| Publication number | OT-2026-000080468 · never reused |
|---|---|
| Internal UUID | 01a0ae96-7e78-761a-a142-cd9772ba21e2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:58:13.512436Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080468 |
| Status | PUBLIC |
Content hashes
| Canonical text | f30fa6985a58dbaac3828edc3b1f0b91551bdf4e50d366ffc0cb8358af61f71e |
|---|---|
| Markdown | b68875311c169ebada9e4a36180a34e2095482b576b66ab6f148585d36dea4d0 |
| Publication page | dd60c5837beda4e7acdd0212d2e48c70bfd0da331bb8244c7b772f8ad87c0563 |
| Manifest | c5d4259176a12ca9eb3be4c73affb5c9344396363448bf75b96683a6626f266f |
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 | usvUfmP/QibqF6KHsWzmkLikwsx9DJQ6yBufkB7mJ+mTGNTa1h1oUebD3NXV8shRns1pA9QlKcLk6YhanRjzAg== |
| 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
| 2026-09-17T10:02:59.328514Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080468observed dd60c5837beda4e7acdd0212d2e48c70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:02:59.307603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080468/manifest.jsonobserved c5d4259176a12ca9eb3be4c73affb5c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:59.287625Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080468/publication.mdobserved b68875311c169ebada9e4a36180a34e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:59.268168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080468/publication.txtobserved f30fa6985a58dbaac3828edc3b1f0b91...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. |
|---|