OT-2026-000060971
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off before 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-2026-000060971) never changes.
Identity and time
| Publication number | OT-2026-000060971 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f3-7426-bde4-fde81b18d90d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060971 |
| Status | PUBLIC |
Content hashes
| Canonical text | 92582c6b395316e3c5415e48e2705b2329c2a00fcca9a2c9913c45b5bd5d5486 |
|---|---|
| Markdown | 406870313e119b48868b29ad5bff45a15d21c31c3abb7f62c72417bf425ffebb |
| Publication page | b5c435c97acc1b62f3b1e58b6dd7666ba682e4b97fd4a551bf9626981c698d09 |
| Manifest | 3ef7046363ce33fa369964e055df68e9b1f34a65027253d19b407d1e357e2c1c |
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 | of1JeyHihJ8dHNK3JyAppoe/+CWP3e9evgNyPuOpz/0lAFVpTwx9QcT5FBUsb65Xs3Hyd2NnwXGQCzA3tvbXAA== |
| 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
| 2026-09-17T10:42:15.169638Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060971observed b5c435c97acc1b62f3b1e58b6dd7666b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:15.153880Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060971/manifest.jsonobserved 3ef7046363ce33fa369964e055df68e9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:15.133700Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060971/publication.mdobserved 406870313e119b48868b29ad5bff45a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:15.116467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060971/publication.txtobserved 92582c6b395316e3c5415e48e2705b23...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. |
|---|