DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API

Transaction action

CITY OF ORMOC, LEYTE Award a ₱144.0K contract to L.M. BALTONADO CONSTRUCTIONCities

Transaction hash:

e8603b46a70591de4bbb2b2ca7de5e729ef83709f99a592e72fb366c9ca15408

Status:

Included and unchanged

Block:

#1,255 4,758 blocks after it

Position in block:

Transaction 29 of 33

Award day:

Sep 28, 2011 (15 yrs 1 mo ago)

From:

CITY OF ORMOC, LEYTE

To:

L.M. BALTONADO CONSTRUCTION

Value:

₱143,992.68

Project:

Construction of Shoulder Protection at Brgy. Lao, Ormoc City

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF ORMOC, LEYTE

Accountable officer:

Not stated in the source. PhilGEPS does not publish who certified the award.

Certification:

Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.

Demo signature:

Block #1,255 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5

1. Appropriation
GAA line item · Sec. 5(b)
The award does not say which budget line pays for it.
Not published
2. Allotment release
SARO / allotment · Sec. 5(c)(iii)
Not published per project. DBM releases SAROs, but not linked to individual contracts.
Not published
3. Cash allocation
Notice of Cash Allocation · Sec. 5(c)(iv)
Not published per project.
Not published
4. Contract award
Notice of Award (PhilGEPS) · Sec. 5(d)
CITY OF ORMOC, LEYTE awarded it to L.M. BALTONADO CONSTRUCTION on 2011-09-28.
Found
Open
5. Contract & progress
Contract / progress report (DPWH) · Sec. 5(d)
No matching DPWH contract record (only DPWH contracts are listed with progress).
Not published
6. Payment
Disbursement voucher · Sec. 5(c)(viii)
Not published. No public source shows how much of this contract has been paid.
Not published
7. Completion
Certificate of completion · Sec. 5(d)
No completion certificate published.
Not published
8. Audit
COA annual audit report · Sec. 5(e)(iii)
COA's CY2024 audit of Ormoc City gave a "qualified" opinion on its financial statements (not specific to this contract).
Partly
Open

1 of 8 documents found, 1 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

Contract amount (₱)

1. Record fingerprint changed
stored e8603b46a7…a15408now …
2. Block Merkle root changed
stored c707cecc56…c80cf8now …
3. Block #1255 hash changed
stored 1a9bd5dc00…ce8069now …

Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 32 records. Each step hashes the current value together with the sibling shown.

leaf e8603b46a70591de4bbb2b2ca7de5e729ef83709f99a592e72fb366c9ca15408
01 L e4d528863575259540dc9a1cb077dbe7861c9e0243d0a704ad1db0fef4ad626c
02 R c93f60b1e677e062ec46cc71c4532383dda27a5131ea1848ad099350330d4431
03 L 68831a377d86c6dd459732be4c94a39e718b913a2bd45ca5028fb956a4774091
04 L 181d23efebec06f7c51b843d3ea2b312b845f13469dffda418b04f3879811f07
05 L bfc1eb1afa41ed27197a21578aa048b36fe33edb843b284ecbd66fb5a6fd6cbe
06 R a3692e592e87a48c05573a9f12922e047e47bd087c145e6639555fba613f0ebe
root c707cecc561acc272074f4e3bc99691c1c2577eba0b86bc883128a43a3c80cf8