OT-2026-000061093
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, vented 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-2026-000061093) never changes.
Identity and time
| Publication number | OT-2026-000061093 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137e-773e-a008-f263334dd492 · 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-2026-000061093 |
| Status | PUBLIC |
Content hashes
| Canonical text | 16070d904dc78282510bcf9dfb63674ebd475e5c77eb163e756a3f5c3be80cdc |
|---|---|
| Markdown | 653551c7c96901ce4b27e0593fedd3f971adf5a06b1abcfdcfbd0b67c66e5529 |
| Publication page | 1d3a63022ee4f432815e892ef8f7f6e79904804551835ffbb2891d6d6990516c |
| Manifest | 7918ecec6fb512090f688e981fbc182464b92306403aeb33e8465d84db71e083 |
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 | 4+2KwGdK2OcGs8HkovJaAaHGRW7QIbk5ZynYlPu95cdNfD+YM3B9EvrVofZG3fH/e3x2hNus+fuIkCjFk+MHDA== |
| 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
| 2026-09-17T10:42:27.599578Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061093observed 1d3a63022ee4f432815e892ef8f7f6e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:27.581265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061093/manifest.jsonobserved 7918ecec6fb512090f688e981fbc1824...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:27.564749Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061093/publication.mdobserved 653551c7c96901ce4b27e0593fedd3f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:27.547314Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061093/publication.txtobserved 16070d904dc78282510bcf9dfb63674e...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. |
|---|