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

PROVINCE OF PAMPANGA Award a ₱3.6M contract to BABY E CONSTRUCTION & TRADINGProvinces

Transaction hash:

8a45f596c7711217e64b8b2955461c883b0b277069a39b2f6cd196cb3f0fb45e

Status:

Included and unchanged

Block:

#1,484 4,529 blocks after it

Position in block:

Transaction 35 of 72

Award day:

Jun 19, 2012 (14 yrs 4 mo ago)

From:

PROVINCE OF PAMPANGA

To:

BABY E CONSTRUCTION & TRADING

Value:

₱3,588,669.09

Project:

PR 12-1957 - To supply labor, materials and necessary equipment for the improvement/upgrading of San Matias-Minalin Road (Phase I), Sto. Niño Sapa Section, Sto. Niño Sapa, Sto. Tomas, Pampanga (Re-Bi

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PROVINCE OF PAMPANGA

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 #1,484 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)
PROVINCE OF PAMPANGA awarded it to BABY E CONSTRUCTION & TRADING on 2012-06-19.
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 Pampanga 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 8a45f596c7…0fb45enow …
2. Block Merkle root changed
stored 40c1bbf86a…eab1ccnow …
3. Block #1484 hash changed
stored 48332ade78…b21f4bnow …

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

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 71 records. Each step hashes the current value together with the sibling shown.

leaf 8a45f596c7711217e64b8b2955461c883b0b277069a39b2f6cd196cb3f0fb45e
01 L 7f678c2647907d7f8f9c66d2eecac1a998e38e14dcf2b8d3e525f9aa896be4e8
02 L 0da975bbb7987293dfba05c0b077f9cb049fab8d4812e897759c7086a20d1f58
03 R 3bb721b658b466ed797216f108eef36cd94f3f88e52bbff9d7afe1dc57c8ee57
04 R da3cea3ac3cff2bf9aa30f403d26b71484db7697876bd0c79499c52b39915d1b
05 R cfbd72059a8705c181e1ee59c7fc0a02a6b3472a13d65997e5df093f8824e364
06 L 3654e4a1b1beccde08db9a056998ca1ef2a8d9c4cba06da5d21505a0e67a5063
07 R ab2f0df39eb8de68ca0e83bc38376160ae87e21488ce804659e0174830fecd39
root 40c1bbf86a9c85dc7bd1e5cb98a6c6d15fde89bcb5d33b390cfcf206a5eab1cc