The world, on the record

What changed, and what proves it

This estate records observations about the world. An observation that repeats what was already known costs a row and buys nothing. An observation that differs is a fact about the world moving, and those are the only facts worth publishing. This page counts both.

498,574Changes
193,318Pairs that moved
52,073Subjects that moved
1,731,748Ledger rows
146,785Subjects
13Days anchored

Where the change is

Rows are not the product. This table is the reason: a class can hold most of the ledger and have produced no change at all, which is the correct behaviour for a subject that does not move, and the wrong thing to grow if what you want is facts about change.

ClassLedger rowsSubjects ChangesSubjects that moved
property 1,585,739 105,886 479,291 50,497
commerce_page 40,523 2,685 11,473 1,452
ct_log 6,748 69 6,568 21
registry 2,527 11 502 11
tech_landscape 933 70 364 59
storefront 4,923 736 215 23
transparency_log 136 1 58 1
standards_body 89 1 45 1
crawler_registry 204 2 42 2
unattributed 262 95 15 5
tld 5,752 1,438 1 1
data_catalogue 1,235 467 0 0
dataset 25,618 25,438 0 0
entity 24 2 0 0
filing 20 20 0 0
rfc 56,968 9,847 0 0
watched_page 47 17 0 0

Is each class still being read

The table above counts what the ledger holds. This one asks whether it is still being added to. Each class sets its own floor: the median gap between its own writes over the last 30 days, times 3. A class whose last write is older than its own floor reads stale here. The floor is derived, never typed, because one constant cannot serve a class that writes hourly and a class that writes daily at the same time.

Write-age is one axis and it is not enough on its own. It cannot see whether a parser looked at a class and correctly found nothing to record, which is the healthy steady state for a class whose subjects do not move. So this table reads a second source: the last tick of the job that writes the ledger, which grades the same classes on both axes and states its verdict in its own log line. The tick column says what that tick said. Where the two disagree the tick wins, and the word in State is the tick's, because it looked and this page only counted.

A verdict is only as current as the tick that wrote it, so it is applied only while that tick is younger than the class's own floor. Past that the tick's word is still shown and marked as aged out, and State falls back to write-age alone. When no tick has graded yet, or its line could not be read, the column says so rather than leaving a blank that would read as agreement.

ClassLast writeMedian gap FloorAgeStateThe tick
commerce_page 2026-10-10T00:09:33.350Z 0m 0m 1m stale not graded yet
crawler_registry 2026-10-09T18:02:16.068Z 6h 59m 20h 57m 6h 8m fresh not graded yet
ct_log 2026-10-10T00:02:58.862Z 1h 0m 3h 0m 8m fresh not graded yet
data_catalogue 2026-10-10T00:02:12.133Z 1h 0m 3h 0m 8m fresh not graded yet
dataset 2026-10-10T00:02:12.133Z 1h 0m 3h 0m 8m fresh not graded yet
entity 2026-10-10T00:02:58.862Z not yet not asserted 8m unknown not graded yet
filing 2026-10-10T00:02:58.862Z not yet not asserted 8m unknown not graded yet
property 2026-10-10T00:02:58.862Z 1h 0m 3h 0m 8m fresh not graded yet
registry 2026-10-10T00:02:58.862Z 59m 2h 59m 8m fresh not graded yet
rfc 2026-10-09T07:03:03.316Z 1h 0m 3h 0m 17h 7m stale not graded yet
standards_body 2026-10-09T20:02:08.050Z 12h 0m 1d 12h 4h 8m fresh not graded yet
storefront 2026-10-09T11:02:34.540Z 4h 22m 13h 6m 13h 8m stale not graded yet
tech_landscape 2026-10-10T00:02:12.133Z 1h 0m 3h 0m 8m fresh not graded yet
tld 2026-10-06T10:03:49.592Z 1h 59m 5h 58m 3d 14h stale not graded yet
transparency_log 2026-10-09T18:03:09.076Z 6h 0m 18h 2m 6h 7m fresh not graded yet
watched_page 2026-10-10T00:03:27.104Z 0m 0m 7m stale not graded yet

The last changes

ObservedSubjectAttributeFrom, toReceipt
2026-10-10T00:09:33.350Z page:gannibolsas.com content_hash 1cb9819dba99edea2cdcd451b0ae6d1ec612363171cdfb56f864e49988371681to371858b6885eb72fe9cb8e40bc462c050c6f90be2e3544538cc3dd81eae55c68 e12333ea8d21d765311204ed52c186bf6962cde5e77d13ab26a85a10eec4be3e
2026-10-10T00:09:18.481Z page:turerceviri.com byte_length 221868to221853 bytes 5a593e3f99acd1d81d05495adeb4e5421fd8c52e911b35c9353512d27569464b
2026-10-10T00:09:18.481Z page:turerceviri.com content_hash e709f41872b13c589ab4503fda771b2166c8b92f7b6aeb836d9ba24236eeb063to93ea0bb50afa3ed1e97118f21296cf97d14a5ded740f1498759fa881c1dc9a2b 0714df547183f5f1f150c3a98c39705a03cb40d3b0c4b9e762d1e9ad2ed6c5ba
2026-10-10T00:09:13.479Z page:thecleanupclub.co byte_length 142259to228527 bytes f4b1d0998030a560d96effafe4b7a8b8c59aec620161aa46ec7364b6a531e395
2026-10-10T00:09:13.479Z page:thecleanupclub.co content_hash af95aa710e619422f93666e796e80885feaca27127e239e2ba22e84ab9efe3bbto3edf0a9c0302a9aacb45c794f5b369731b2680193d9920ed152e99021d06240b e2a12c444b3feede4f62fc028b2917d0fb56283fa5a3f3994fda40e03cdfe142
2026-10-10T00:07:58.460Z page:cited.io byte_length 287328to281252 bytes ebe0567e022f254d994bb06803246ed9a2620e5cd774d5f3eb42e273ae8dced0
2026-10-10T00:07:58.460Z page:cited.io content_hash 044c8833e1e741757ec4ff88ec1108b78adfcc2b363e5d1fbd293e6d869ba359toccacfc1b6ea8820a41f5c6fcaee64baed7084b4c894c08bacdd34197b13ef9c1 97a0a1e65919e3be3e86eaf0f13871cae28292bbde16601d1948aa793eab5447
2026-10-10T00:07:31.779Z page:bite-menot.com byte_length 82543to82539 bytes 0aac877d7cd891438a4f8553039e1afe648ea446f034a93afa2fb70d16d56b93
2026-10-10T00:07:31.779Z page:bite-menot.com content_hash eab3e84b7d951d1cb09a16fbb4301258e428bf4dedd04fa1bd20d29994014b52to291d531e0296abf6f786eb89ab19637081510c32d105cc813c95088daf279bd3 a1a33b91348b0a5426c868ea410fdcb594abca511d5df0ac79d2fab1720dc999
2026-10-10T00:02:58.862Z sg:cea:datastore:d_ee7e46d3c57f7865790704632b0aef71 datastore_cursor 6660to6760 d43a0f2853658411db4ae103a85ffc15c2021b568e7c334ae34f3df25f578969
2026-10-10T00:02:03.511Z ct-log:2AlVO5RPev/IFhlvlE+Fq7D4/F6HVSYPFdEucrtFSxQ= tree_size 2952286245to2952352854 entries b52a25008a8ba65382aba52ca164001eec48b31e76580c8402cc6d9ba1353643
2026-10-10T00:02:03.484Z ct-log:1tWNqdAXU/NqSqDHV0kCr+vH3CzTjNn3ZMgMiRkenwI= tree_size 472054265to472640662 entries c5276276ccfe0e35f7665594cda711f203b6617f24a9fe708f6c58ab50a348e7
2026-10-10T00:02:03.197Z ct-log:1219ENGn9XfCx+lf1wC/+YLJM1pl4dCzAXMXwMjFaXc= tree_size 3423214470to3423280626 entries 7594f1c1748fef324b48c97bcd608ec64e7ed8a431c9e9a5818785b65ab1f280
2026-10-09T23:12:22.213Z ct-log:yzj3FYl8hKFEX1vB3fvJbvKaWc1HCmkFhbDLFMMUWOc= tree_size 6675554781to6675702266 entries 7bb32e9a772388bfed03cbd3069ff5b47fcea8bea3351e0f4f7d85fd7d278f9e
2026-10-10T00:01:45.726Z ct-log:yKPEf8ezrbk1awE/anoSbeM6TkOlxkb5l605dZkdz5o= tree_size 2417484556to2417614134 entries 9df61da3b81e9c15798269b3e3fce3d3f38098720c077b10d1244d49d2d92d28
2026-10-09T23:51:53.466Z ct-log:okkM3NuOM6QAMhdg1tTVGiA2GR6nfZaL4mqKAPb///c= tree_size 31287to31289 entries 972859e42f368d1f27d44514005913b1b66511276c78ebb7b9e94e68dc06b203
2026-10-10T00:03:02.863Z ct-log:lE5Dh/rswe+B8xkkJqgYZQHH0184AgE/cmd9VTcuGdg= tree_size 2121040882to2121168259 entries e2dfee7a0e6aaab61012211449a1df9f6a2acc273a78976883e60c6056ec7f2a
2026-10-10T00:00:20.133Z ct-log:dNudWPfUfp39eHoWKpkcGM9pjafHKZGMmhiwRQ26RLw= tree_size 2975240817to2975849653 entries f0daaa7b8d6e7955cebec067c5374aef33a82ae23cc25d0595ecd323b28c520b
2026-10-10T00:00:03.408Z ct-log:YEyar3p/d18B1Ab8kg3ImesLHH34yVIb+voXdzuXi8k= tree_size 353405453to354243805 entries fae645e4e575367ad7b63662601f79689615e141f65dccb22c96b1763995829f
2026-10-09T23:54:56.911Z ct-log:TGPcmOWcHauI9h6KPd6uj6tEozd7X5uUw/uhnPzBviY= tree_size 483110569to483952183 entries 76ccb1ba9719f2a075ad251e01cc180f19a5e69e5120b346716c770b8ed90ae7
2026-10-10T00:03:02.360Z ct-log:ABpdGhwtk3W2SFV4+C9xoa5u7zl9KXyK4xV7yt7hoB4= tree_size 208526581to208915062 entries c684ddd2a24123e51abb5e2f7e19b77583f52626f068759f13c31759a63c2713
2026-10-09T23:59:27.008Z ct-log:7drrgVxjITRJtHvlB3kFq9DZMUfCesUUazvFjkPptsc= tree_size 267615793to268214868 entries fdf5161dc96ebcc49b648cd7f857f1b2ce5bd54caa9dc1561e776b5830c5b947
2026-10-10T00:02:12.133Z resource:ai-deprecations:groq content_hash 24f19e6d9b9723462bc69f4593e860ba6c3fb4f3f748bda32be7333034170975to11501f00d74dee5d70b7790778e8a44744e9a3a040647c3746fc239a41f45fc9 e0ecdf697b4f9e708b0c34598b3a5d5ac6562c2c3093fb108d1c1c87566f64e0
2026-10-10T00:02:12.133Z resource:ai-terms:cohere content_hash 1d501cc851190ddddce95e990a11c5efb9ce61e491bb4279071aeeb7810d051cto3b12f6432feaebb84ab5d1ea2449b90aef141dde222c14897dcf01f2893b47e3 439c9c3ec108e7869b912908679fa80a5ba270ca3e02844cf4a0cc65c625f071
2026-10-10T00:02:12.133Z resource:ai-pricing:openai-api content_hash 6162b98d33e8b74bff8c2ffeb2fa9e330b2101280464b441729c350831fec2c8toe0767b5009dcc929a2f9eeb9ce6096a57ff12e5d8c011de9d69ff145aef2fc28 bd701e0a4cba6ee2e347d509d25597de39f2f73470b09e1232975ed4cd9dca3c

The subjects that move

SubjectClassChanges
ct-log:1219ENGn9XfCx+lf1wC/+YLJM1pl4dCzAXMXwMjFaXc= ct_log 549
ct-log:1tWNqdAXU/NqSqDHV0kCr+vH3CzTjNn3ZMgMiRkenwI= ct_log 543
ct-log:2AlVO5RPev/IFhlvlE+Fq7D4/F6HVSYPFdEucrtFSxQ= ct_log 527
ct-log:7drrgVxjITRJtHvlB3kFq9DZMUfCesUUazvFjkPptsc= ct_log 280
ct-log:yzj3FYl8hKFEX1vB3fvJbvKaWc1HCmkFhbDLFMMUWOc= ct_log 275
ct-log:yKPEf8ezrbk1awE/anoSbeM6TkOlxkb5l605dZkdz5o= ct_log 275
ct-log:okkM3NuOM6QAMhdg1tTVGiA2GR6nfZaL4mqKAPb///c= ct_log 275
ct-log:dNudWPfUfp39eHoWKpkcGM9pjafHKZGMmhiwRQ26RLw= ct_log 275
ct-log:YEyar3p/d18B1Ab8kg3ImesLHH34yVIb+voXdzuXi8k= ct_log 275
ct-log:TGPcmOWcHauI9h6KPd6uj6tEozd7X5uUw/uhnPzBviY= ct_log 275
ct-log:RqI5Z8YNtkaHxm89+ZmUdpOmphEghFfVVefj0KHZtkY= ct_log 275
ct-log:N6oHzCFvLm2RnHCdJNj3MbAPKxR8YhzAkaX6GoTYFt0= ct_log 275

Day roots

Each day of receipts folds into one root. A root is only evidence when something outside this estate holds it, so a day counts as anchored here only when the ledger carries both a confirmation time and a block height. A row that says "not confirmed" has a root and no external witness yet.

DayRootReceipts in rootServiceState
2026-10-08 53e09c73262ac668f4b36f1cab43f32509b0a24c4eca4237ef7ed205d028e508 99,074 opentimestamps pending, not confirmed
2026-10-07 c7bdddf245f0cea2974b68abc05706b077d41be4c7856458535e4b68fca9aa8b 93,764 opentimestamps confirmed at block 970,446
2026-10-06 7e25c92250034671892e2135307b17a9186406a53edc29da68fa080aebf21e1e 87,701 opentimestamps confirmed at block 970,286
2026-10-05 8ab388717a980385d0f374d1037665702f6a0734a1b4508a6ed7d943635e304a 81,985 opentimestamps confirmed at block 970,131
2026-10-04 689aa6c0477669dca17b4f0941d7770ca8cd35e123d90edaa8532a0db727e6b0 82,791 opentimestamps confirmed at block 969,953
2026-10-03 26cd9d222a5561a03f0e79c68a33e9b5543326067ed3c7cc35f5f4d54c693871 87,466 opentimestamps confirmed at block 969,796
2026-10-02 5b7cff7b212bc27528605fc63f275d7aefa2bebe64b4d764986dc0d6cb4e0133 91,406 opentimestamps confirmed at block 969,681
2026-10-01 7df5b1db33ca5f52ee4a8abe6b5118e37a8263f217984dee05b2f3f31a9ac3eb 96,345 opentimestamps confirmed at block 969,538
2026-09-30 f1011d3102d9193b623fc7a0a4ca013e37c8594ea24d2da93906e6c13f629ba5 114,598 opentimestamps confirmed at block 969,397
2026-09-29 fd87fbd6ce9fb500868988de0c209d9ec64826b614d407b1fdbc1bd67f808b8b 109,281 opentimestamps confirmed at block 969,264
2026-09-28 2de9eb75255c802637066327bdea4290bf4408a9061eaf52386b9c71aa0d6540 139,060 opentimestamps confirmed at block 969,133
2026-09-27 2b56f2573273a939e7e690af7571e789d41795f8527efa9b57a77e530bcc8be0 128,024 opentimestamps confirmed at block 968,966
2026-09-26 f68c6b6fdf82f7d02fe9c5cbe91aa6a0ee1fb005ec129d117238e151a0dee7bc 21,868 opentimestamps confirmed at block 968,772
2026-09-25 23ad2ba211b49f1bea680d53d57e9abc8e89609ca59337f28c274aadb8a78b5b 1,261 opentimestamps confirmed at block 968,752

Receipts by day

DayReceipts
2026-10-10 1,541
2026-10-09 90,216
2026-10-08 99,074
2026-10-07 93,764
2026-10-06 87,701
2026-10-05 81,985
2026-10-04 82,791
2026-10-03 87,466
2026-10-02 91,406
2026-10-01 96,345
2026-09-30 114,598
2026-09-29 109,281
2026-09-28 139,060
2026-09-27 128,024

Method

A change is one recorded observation whose value differs from the value the previous observation carried for the same subject and attribute. The first observation of a subject and attribute is not a change, because there was nothing to change from, and a repeat of the same value is not a change either. Every change on this page carries the receipt of the observation that made it and, where one exists, the receipt of the observation it superseded. Follow a subject to see its own history.