OT-2026-000060124
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, pump 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-2026-000060124) never changes.
Identity and time
| Publication number | OT-2026-000060124 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a71-7cf8-b005-c98adca2fc0e · 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-2026-000060124 |
| Status | PUBLIC |
Content hashes
| Canonical text | dc7abca6302111575b054936828cbe271534f6000bd3b4def21b7a2a73b7f8af |
|---|---|
| Markdown | 00a11c03487810f0b65c17d49903824b78056516938db54bb003116c7638ef9d |
| Publication page | 8b30f0a5202d8b67db2928e5af7ddd942579a441935bfebafff879ea2d57e8b5 |
| Manifest | 8487250cef93bb5e0f613c87bad352636a9fa87fb0ff98bfd4e3a9288cd8566f |
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 | RC6ScKEMNrLsNWixJZYS4RiEST5KeXflg+l8elGwpFKP1TgSlgsxAofm/Mq10O2MaOHlfpDUEr8cH5fBA/H/Dw== |
| 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
| 2026-09-17T10:43:46.444695Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060124observed 8b30f0a5202d8b67db2928e5af7ddd94...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:46.428098Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060124/manifest.jsonobserved 8487250cef93bb5e0f613c87bad35263...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:46.410228Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060124/publication.mdobserved 00a11c03487810f0b65c17d49903824b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:46.390765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060124/publication.txtobserved dc7abca6302111575b054936828cbe27...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. |
|---|