OT-2026-000060336
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, 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-2026-000060336) never changes.
Identity and time
| Publication number | OT-2026-000060336 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a75-76fc-a730-a265bd37510b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060336 |
| Status | PUBLIC |
Content hashes
| Canonical text | 82a568b7864eb43887f937eda727c963db83a5d1855d3ca4cb748fb3b79c2db6 |
|---|---|
| Markdown | e484be4475a7170345917d36ad493f21ad43104377d92d33ec9b91a47bc8d82e |
| Publication page | b68c16d1acb3d9575f195de8b4fe1ee1bf303e7c8a4b7cc4d1197880d7d202df |
| Manifest | b9983a3fe6af45fe0d3b5467a302276caa3191bd4404d5b58fc780230ea671f8 |
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 | s1iNyufRVZ8oC6xxo9wV00kqbB6DcQgFBxkTeEHDsddNuRwoUrLSMqEaaoua0nPpH2ETuZmKBpt1Fp5QVY65CA== |
| 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
| 2026-09-17T10:44:03.820670Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060336observed b68c16d1acb3d9575f195de8b4fe1ee1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:03.780233Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060336/manifest.jsonobserved b9983a3fe6af45fe0d3b5467a302276c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:03.745667Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060336/publication.mdobserved e484be4475a7170345917d36ad493f21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:03.703575Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060336/publication.txtobserved 82a568b7864eb43887f937eda727c963...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. |
|---|