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 PASAY Award a ₱49.9M contract to NC'S GENERAL CONTRACTORCities

Transaction hash:

efcf45522bfa9334cc5adeab6b1d8a9a5b727b6d3e0da803e195abf0b0c7d620

Status:

Included and unchanged

Block:

#1,574 4,439 blocks after it

Position in block:

Transaction 55 of 59

Award day:

Oct 1, 2012 (14 yrs 1 mo ago)

From:

CITY OF PASAY

To:

NC'S GENERAL CONTRACTOR

Value:

₱49,946,181.00

Project:

Proposed repair and renovation of PASAY CITY GENERAL HOSPITAL

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF PASAY

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 #1,574 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 PASAY awarded it to NC'S GENERAL CONTRACTOR on 2012-10-01.
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 Pasay City gave a "unmodified" 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 efcf45522b…c7d620now …
2. Block Merkle root changed
stored 0320447743…384b40now …
3. Block #1574 hash changed
stored cfeb518d08…fe3873now …

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 efcf45522bfa9334cc5adeab6b1d8a9a5b727b6d3e0da803e195abf0b0c7d620
01 L e55e8802f58495336bbee10286a3ce96238e273ee582ea2c24152d62389e78df
02 L de69c215e7f3160dba43a9e1b631bb34224d0fa79dc76d5e94755e2fb3b82c6e
03 L 5f732a8c48f427b4c21d1bc6635caf8a1305180ec1ac36461efc8665580437c8
04 R d8b0bda9c100b73fdb7f330767e38a3cbbb24e78c32e9233ad3cff8d42f0855e
05 L 2650aa9fd8f60957de6c5f2cd0c4c3cc0c19316f2e066971d5bce7ee73cf1ad0
06 L a67fd2a476db414e83af9a04d8cff8966e488d68c0df62425819729d206db1c1
root 03204477439b7a22161c5216b8a782dd31b86138c219bfa9bb83b52d6c384b40