OT-2026-000059265
Publication integrity record
Three cup vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented 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-2026-000059265) never changes.
Identity and time
| Publication number | OT-2026-000059265 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8613-7cc2-a71a-ba9e4f12506a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059265 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0b16d9c753c67bfa9e08d85951cfaf26a15801a1a0e6cd034890f7c1d36d0a42 |
|---|---|
| Markdown | d82897b27e68ad8401ecf3c9cfc1545cfbb530b43a0ee079c07c218fb9feca43 |
| Publication page | 409c2334301900b6f40d65dd4f72da59d146b24f97c77bfb08cf853170c71b96 |
| Manifest | 9bc2f1a775e25dbd0dde31437685e69c75558f5da91229f6db5a1d401a9182cb |
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 | a/6WxhClsK+g5HQubkv1d5uP57fIpMkPN/LRuNlRmEd+lIKgyBYht6PGtjdyTY6ylEs/Sz1sWY07+EpCoNkjCg== |
| 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
| 2026-09-17T10:45:48.682809Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059265observed 409c2334301900b6f40d65dd4f72da59...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:48.665167Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059265/manifest.jsonobserved 9bc2f1a775e25dbd0dde31437685e69c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:48.647514Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059265/publication.mdobserved d82897b27e68ad8401ecf3c9cfc1545c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:48.628499Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059265/publication.txtobserved 0b16d9c753c67bfa9e08d85951cfaf26...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. |
|---|