OT-2026-000058676
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, 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-2026-000058676) never changes.
Identity and time
| Publication number | OT-2026-000058676 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39d-79b3-bf65-f2514f25d168 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058676 |
| Status | PUBLIC |
Content hashes
| Canonical text | ed39e88360e005812c256a457bcbd218b070b522cc7c54744b8fb6e0f3208fe3 |
|---|---|
| Markdown | c4c7d66ded20603249e4ad1e64e409c43b1ba2ed61ffc22b3f45cdacf4b73f4f |
| Publication page | 9561095370a240afb796aed7930e6540e13a34ea0510ad35c325db21f9ea1552 |
| Manifest | b8f4e9d46162e69a7ab432e6de1cc68404a31eb98cb3df35240ac2771ab0a998 |
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 | KJVW9y2gp+5D5HuX1S8vSOJi6vS6QZtn/wScdiO77L8L1zdsJYBBK+KgF1XqJk2yOt8iqyBECMI02W4xXWBrBA== |
| 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
| 2026-09-17T10:47:11.744804Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058676observed 9561095370a240afb796aed7930e6540...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:11.727923Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058676/manifest.jsonobserved b8f4e9d46162e69a7ab432e6de1cc684...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:11.709405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058676/publication.mdobserved c4c7d66ded20603249e4ad1e64e409c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:11.691127Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058676/publication.txtobserved ed39e88360e005812c256a457bcbd218...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. |
|---|