OT-2026-000002932
Publication integrity record
Protector and wire harness
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-2026-000002932) never changes.
Identity and time
| Publication number | OT-2026-000002932 · never reused |
|---|---|
| Internal UUID | 01a0a67f-91f5-7baf-a630-d34be546c725 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:16:13.430292Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002932 |
| Status | PUBLIC |
Content hashes
| Canonical text | 44897f16d1fc323b2ca8796556e3f1722cfef5208f8ee011e9dc22dadc09501d |
|---|---|
| Markdown | b14afadd373221f388d263e55f27cc203a00206b87d9c2fd13b36e4e3454d6ff |
| Publication page | 015613825c30ca74374674172662d1097c4d6a5cc685152917320aced6958189 |
| Manifest | eb4431ea8543ef087bde1af3a273a6df6fb679e6f8620b6d03ca652b57f9a5f4 |
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 | NEmGOgCoMOXmRqG3cr0a0JUbeVWlB4dPmNGY+3m1mxGB6khPrL7etDuNPbNcYtGVTpnlySDREbbeiWz+tC2iDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-10-29T04:23:47.253692Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002932observed 015613825c30ca74374674172662d109...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-29T04:23:47.242153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002932/manifest.jsonobserved eb4431ea8543ef087bde1af3a273a6df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-29T04:23:47.230024Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002932/publication.mdobserved b14afadd373221f388d263e55f27cc20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-29T04:23:47.022679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002932/publication.txtobserved 44897f16d1fc323b2ca8796556e3f172...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:43:12.511866Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002932observed 015613825c30ca74374674172662d109...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:43:12.317457Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002932/manifest.jsonobserved eb4431ea8543ef087bde1af3a273a6df...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:43:11.965709Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002932/publication.mdobserved b14afadd373221f388d263e55f27cc20...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:43:11.641600Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002932/publication.txtobserved 44897f16d1fc323b2ca8796556e3f172...fetched by grabo-systems from 34.44.131.203, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|