OT-2026-000082340
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000082340) never changes.
Identity and time
| Publication number | OT-2026-000082340 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-7d7e-ba72-c2a93a4ea89b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082340 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7de5fc5e0fade223f25b951275de91803ba5960bd59e662d0d591719286a414a |
|---|---|
| Markdown | 61bd9d1a689dea231fc3b99ed3dfebb1b774c8febc68bf0f7f6915dd99f2ba52 |
| Publication page | ede2d863abc7a808fd4215f89b4e925c5ed480d10c7a340c073d3c07acb77b95 |
| Manifest | f0f7109edb6d314edd60194cad042f146ad8548b9e859f2f6fa4180cde206003 |
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 | PX50RqXuOFFj/W2zabHvEmdoFiU8JepZDY8bKkBoeP5RSwxySogtIlvHEWyCek97XWD1eVG36RnqttVavMNnBQ== |
| 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
| 2026-09-17T09:59:12.647042Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082340observed ede2d863abc7a808fd4215f89b4e925c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:12.628441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082340/manifest.jsonobserved f0f7109edb6d314edd60194cad042f14...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:12.608909Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082340/publication.mdobserved 61bd9d1a689dea231fc3b99ed3dfebb1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:12.591435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082340/publication.txtobserved 7de5fc5e0fade223f25b951275de9180...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. |
|---|