OT-2026-000066509
Publication integrity record
Six cup vacuum gripper, six 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-2026-000066509) never changes.
Identity and time
| Publication number | OT-2026-000066509 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce41-718d-9e95-9842dad837c3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066509 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6685ca12035ee495ef1c312407f079f150deb6fdb2502b2962a1b2f79cce83a9 |
|---|---|
| Markdown | 631fc9ba73dca26be8da64028fd5a719666174db1e634b41046f7ed331db5b5e |
| Publication page | 2885444c8b2288c654875f8e6e5bb9534db82c02d788ceb6a6ecc5b54b6f8563 |
| Manifest | 5e1502fcaa5e40e60b42de99958136b41651adcd3fbebe168eae412d5cb28613 |
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 | zIFlbMorjXczQuHu/p3kM+4bgeBZJ9VPDytKVh6YbxO7gFrXtgqoIIZ97dHzxqEE8m+ISXPWAoO76Zne1eaOCw== |
| 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
| 2026-09-17T10:32:46.137792Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066509observed 2885444c8b2288c654875f8e6e5bb953...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:46.120786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066509/manifest.jsonobserved 5e1502fcaa5e40e60b42de99958136b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:46.104299Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066509/publication.mdobserved 631fc9ba73dca26be8da64028fd5a719...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:46.088913Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066509/publication.txtobserved 6685ca12035ee495ef1c312407f079f1...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. |
|---|