OT-2026-000062124
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000062124) never changes.
Identity and time
| Publication number | OT-2026-000062124 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-b8b0-77d6-9a11-497e53ce252b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:27.528336Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062124 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0604e07f174f9ed68fb01ac1707142721b4a5285bccc1c78057c91e69cb104be |
|---|---|
| Markdown | dbf4055d3afc515e0a620a8721b7c76830cda220a4d3478f3cf26f2a5ff27e08 |
| Publication page | 38e446a1c55cb7bd479e09a2a2f794b51ac8555ca9043854a082fc6c3fded6be |
| Manifest | a5941dc28c4f31c0a27e98d91fa8dd9b522f036971864e30a889f195e430e3b4 |
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 | flrkkzXxKTf0go9SwtRiP3qFw+Di77JjpcSwGahX04rq37XQMZMxtlMHcPDEzoA5vwEYys9DJxm3MTC0lX4RCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:41:11.253841Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062124observed 38e446a1c55cb7bd479e09a2a2f794b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:11.236413Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062124/manifest.jsonobserved a5941dc28c4f31c0a27e98d91fa8dd9b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:11.213640Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062124/publication.mdobserved dbf4055d3afc515e0a620a8721b7c768...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:11.191686Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062124/publication.txtobserved 0604e07f174f9ed68fb01ac170714272...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. |
|---|