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 RIZAL Award a ₱2.0M contract to RACHKI ENTERPRISESProvinces

Transaction hash:

b0ee32c040f2edabd3d4055301976c167019edc434ef9667a56e7dc676fa63bd

Status:

Included and unchanged

Block:

#1,571 4,442 blocks after it

Position in block:

Transaction 39 of 59

Award day:

Sep 27, 2012 (14 yrs 1 mo ago)

From:

PROVINCE OF RIZAL

To:

RACHKI ENTERPRISES

Value:

₱1,983,644.20

Project:

Rehabilitation of Spillway at Terias Creek I, Sitio San Joseph damaged by Southwest Monsoon (Habagat), Brgy. San Jose, Antipolo, Rizal

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PROVINCE OF RIZAL

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 #1,571 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 RIZAL awarded it to RACHKI ENTERPRISES on 2012-09-27.
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 Rizal gave a "not stated" 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 b0ee32c040…fa63bdnow …
2. Block Merkle root changed
stored 4e4f4761ff…d65209now …
3. Block #1571 hash changed
stored 4df3ae8237…29bb0cnow …

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 58 records. Each step hashes the current value together with the sibling shown.

leaf b0ee32c040f2edabd3d4055301976c167019edc434ef9667a56e7dc676fa63bd
01 L af04e3110ef5adb6dc4d85eb8fe1a2eb79e23e522bbfa3cc77cee347fffc0bdb
02 L c32b9aadf83c145e62e222cea074f5187cc441b12b4718ef45d71fa5f37aab4e
03 L 24043749679d2054569f0ab812d041f552a661301e9453251d97d4da17ae3ac4
04 R 25827a58e0f1b90467c44c2abf4a6f77ba31cc32e5e3689eeec6e6d55d643a1b
05 R 842c5602cb849bfa6468e6291f37e5c515d4ae8217e7fd15096376005e1c3196
06 L e68fce8f7175a0612f77950a9dde81630d13eae012625fcc453d1aa95578fb1d
root 4e4f4761ffbaa459a94d2b150cbc38c3933bb8cee209325af08dbb8210d65209