OT-2026-000065702
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three 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-2026-000065702) never changes.
Identity and time
| Publication number | OT-2026-000065702 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fb-7671-bd97-88a091737554 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065702 |
| Status | PUBLIC |
Content hashes
| Canonical text | 81600939ace11be4375c884a3baa48128915a3be916463d730b82a38f17b7267 |
|---|---|
| Markdown | a97a22872dd2f7790a1a836649fb550acf9ee2ce98c61b0d0fc9a2a8962b88da |
| Publication page | 9f661dbb3568b102aa984cf282fdb64ee7bc050b08ecf50747daa249c59f5e90 |
| Manifest | c82e11086e06baafa2f4ff10f7956d6fb9895fa91dbefd3f2d3c341988d748a8 |
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 | vctS1LioX56zKjSmdWRA2TQBLvCEkPYURqwXRkZJiCdylqH/SbOVYoMFETh2tXmqVf89IZ0wjkoGaD9ytiRBDA== |
| 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
| 2026-09-17T10:34:07.103740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065702observed 9f661dbb3568b102aa984cf282fdb64e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:07.085312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065702/manifest.jsonobserved c82e11086e06baafa2f4ff10f7956d6f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:07.068017Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065702/publication.mdobserved a97a22872dd2f7790a1a836649fb550a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:07.051743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065702/publication.txtobserved 81600939ace11be4375c884a3baa4812...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. |
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