OT-2026-000060194
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, vented before 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-2026-000060194) never changes.
Identity and time
| Publication number | OT-2026-000060194 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a73-7b40-83a3-a549860c8d90 · 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-2026-000060194 |
| Status | PUBLIC |
Content hashes
| Canonical text | f664a9b0643e901fb0cfa1210469fd6e47b2178434e4dcb9e8a241ee6623c8f6 |
|---|---|
| Markdown | 27dd2bd814e46b7825fea2d64d5ec5fb764f754083a019d0748a324b91ea8e61 |
| Publication page | 6e39142fed5c4d0912c9fa1e02e2dd8c6edce0860c3316668c9e9b170650de29 |
| Manifest | 1e4c34f2dee26c075c2665d497b1b3028f9f7903d5d4b9e357759ad568d57426 |
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 | PBQUMGUok6rLawW928e+PXxRx5YrxIb5FK4IPQg4gxt01W7q0AFGNd/mJcU95AMqGEW8Jy/5pMiIDheoafOzCg== |
| 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
| 2026-09-17T10:43:51.786895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060194observed 6e39142fed5c4d0912c9fa1e02e2dd8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:51.769309Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060194/manifest.jsonobserved 1e4c34f2dee26c075c2665d497b1b302...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:51.751361Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060194/publication.mdobserved 27dd2bd814e46b7825fea2d64d5ec5fb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:51.735050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060194/publication.txtobserved f664a9b0643e901fb0cfa1210469fd6e...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. |
|---|