OT-2026-000058304
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, three stage ejector, 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-2026-000058304) never changes.
Identity and time
| Publication number | OT-2026-000058304 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f398-75aa-be5e-49fa59954f26 · 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-2026-000058304 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9a17e4ae065a1cfdc69e8452704ec3ec9e5ffddce84b59d69bbb8652efd59fef |
|---|---|
| Markdown | f47e14b83207265640a2ee8424f36be9a010fd856da4122a5a5408b5823e2d8c |
| Publication page | 2940fc12bb1c0a2157c95de82f7b95e6eba8f92be0aefbe11ad1743bfdf74e06 |
| Manifest | a5fe7716168e63944f2d1bfaf2c6f2c3b3d4bcf177b9166843e9f9b97446d28e |
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 | e3tDR8/IUqZvzeMeeXo+b8xL1ginfWS0h3+ugPiOYfc+lq/AUzaUg0RG1FFlqlrcnSBqXA9esfjMSFUrK3uRAA== |
| 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
| 2026-09-17T10:46:42.269516Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058304observed 2940fc12bb1c0a2157c95de82f7b95e6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:42.250479Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058304/manifest.jsonobserved a5fe7716168e63944f2d1bfaf2c6f2c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:42.202211Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058304/publication.mdobserved f47e14b83207265640a2ee8424f36be9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:42.156564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058304/publication.txtobserved 9a17e4ae065a1cfdc69e8452704ec3ec...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. |
|---|