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 ₱1.7M contract to FNCC CONSTRUCTION & TRADINGProvinces

Transaction hash:

f746d53900cb62bb61a2c012cb845db209c0da85c405ad378519e81415dea857

Status:

Included and unchanged

Block:

#315 5,698 blocks after it

Position in block:

Transaction 32 of 33

Award day:

Apr 11, 2008 (18 yrs 7 mo ago)

From:

PROVINCE OF RIZAL

To:

FNCC CONSTRUCTION & TRADING

Value:

₱1,684,969.62

Project:

Const. of Additional 2nd Floor of Existing One (1)-storey Ynares Multi-Purpose Bldg. and Drainage of 17 x 30m Ynares Multi-Purpose Covered Court at Brgy. Palay-Palay, Jalajala, 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 #315 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 FNCC CONSTRUCTION & TRADING on 2008-04-11.
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 f746d53900…dea857now …
2. Block Merkle root changed
stored 3d257a8af0…92d59anow …
3. Block #315 hash changed
stored c00eb938aa…0ea276now …

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 f746d53900cb62bb61a2c012cb845db209c0da85c405ad378519e81415dea857
01 R f746d53900cb62bb61a2c012cb845db209c0da85c405ad378519e81415dea857
02 R 2420b941327d5408465561a98de58c0888d685aec13d5ae7bf22be6c6460247f
03 R 82c6e0aef305b356ed659c34c678f0a9000cb4826406bfe5d53955adae87a6ab
04 R 3984af0f6fe276099c5eb2c6b28fbf3d1d83d891d4b03a7eaa39f7fa8c289dde
05 R 9cc7282cea90e63feb2e73872ecfa81b1ed44f67ee9bd36be8eac20c0bbda5f2
06 L e069e9e4e4b49dea7f54a7ad9cbc0214ebbd2385c1463371b677adc2fdf9c462
root 3d257a8af0688d6c37047b05fcb82c03c74107192d8ff8d16adfcab5aa92d59a