OT-2026-000060299
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, manifold pressure sensor, pulsed blow-off before set-down
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-2026-000060299) never changes.
Identity and time
| Publication number | OT-2026-000060299 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a74-7fb7-96da-6ec32c190f60 · 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-2026-000060299 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2ac8fad3f901e0a2dfad58a7632953a25863b7e08507a5d136c2218d6bcc7efb |
|---|---|
| Markdown | 9271e902e9dbaf787b4634d6750ae491d1e37b450f30c8707e1f1ba92f83380e |
| Publication page | 01fdec66b09dcd0a85900606e6fe549761900dfec2b445f0e206395a84747bc6 |
| Manifest | 182f69b6d6fc8d108535c84e2fa398f55338aeb78041c6bb3edf63969981308d |
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 | Jg5X5slCgaEr6HYQg6gCz47MHB8ho6Z1bg6rbV5TpCuGljxGdUnpNzrQ4FLGsDhO/Xf0Fc2Ghhf12JFgN6bTDg== |
| 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
| 2026-09-17T10:44:00.396116Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060299observed 01fdec66b09dcd0a85900606e6fe5497...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:00.379148Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060299/manifest.jsonobserved 182f69b6d6fc8d108535c84e2fa398f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:00.361494Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060299/publication.mdobserved 9271e902e9dbaf787b4634d6750ae491...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:00.343538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060299/publication.txtobserved 2ac8fad3f901e0a2dfad58a7632953a2...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. |
|---|