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

QUIRINO STATE UNIVERSITY Award a ₱165.0K contract to WINLEI CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:

0edbacf3cf051f8f3ee2d3afa5a6e9106b92333c95dd8039db7cb94273024287

Status:

Included and unchanged

Block:

#5,412 601 blocks after it

Position in block:

Transaction 3 of 36

Award day:

Feb 9, 2024 (2 yrs 9 mo ago)

From:

QUIRINO STATE UNIVERSITY

To:

WINLEI CONSTRUCTION AND SUPPLY

Value:

₱165,015.41

Project:

Labor & Materials for the Improvement of Board Roo

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

QUIRINO STATE UNIVERSITY

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 #5,412 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)
QUIRINO STATE UNIVERSITY awarded it to WINLEI CONSTRUCTION AND SUPPLY on 2024-02-09.
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)
No COA finding linked to this contract.
Not published

1 of 8 documents found, 0 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 0edbacf3cf…024287now …
2. Block Merkle root changed
stored 8aa546fcca…615a58now …
3. Block #5412 hash changed
stored ca373d771a…96babenow …

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

leaf 0edbacf3cf051f8f3ee2d3afa5a6e9106b92333c95dd8039db7cb94273024287
01 L 0763ed5d99e8eab958a669c6a06e2b85fe95743410a53675b0d1eef94af0d2f0
02 L cc5a541d979cfcb65c922fddc61d300314145cf4129a40c7840edb946452556e
03 R 5be506a30367caf1fbb0f3fbe8ce1a5a4d3d35d72b0c72eaaf2beac1d6dcf72f
04 R 339c0e81df61912cd464fbc02ec81a10ed2ff9e8e8a2f874c2b8c452e4a7bab0
05 R 365987f946e90b6d74ab9fce296e5a66294ce9f8491812a9ba335ea6c657b994
06 R bf4514080286b38d4390bbfd33020f72a0d4cddf1454bf90b5ccf156a35bf9ea
root 8aa546fccadf4a503f6e0dd39d705f0a1c5936bea62e02707fd07b9c58615a58