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 PARAÑAQUE Award a ₱2.6M contract to FGQ CONSTRUCTIONCities

Transaction hash:

ed6aa92f1503e1c8135af8bd325eac106b1f7d06724ff5da58e2a8ca4e418b2b

Status:

Included and unchanged

Block:

#1,258 4,755 blocks after it

Position in block:

Transaction 60 of 67

Award day:

Oct 3, 2011 (15 yrs 1 mo ago)

From:

CITY OF PARAÑAQUE

To:

FGQ CONSTRUCTION

Value:

₱2,609,268.49

Project:

Concreting of Pathwalks of Paranaque Rotary Homes (GK Village), Phase 1, at C5, Bgy. La Huerta

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF PARAÑAQUE

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 #1,258 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 PARAÑAQUE awarded it to FGQ CONSTRUCTION on 2011-10-03.
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 City of Parañaque 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 ed6aa92f15…418b2bnow …
2. Block Merkle root changed
stored e25fc5a831…4b104fnow …
3. Block #1258 hash changed
stored 4bce14faaf…ad51a8now …

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

leaf ed6aa92f1503e1c8135af8bd325eac106b1f7d06724ff5da58e2a8ca4e418b2b
01 R ef2c8a17fae9ddbe8067ccbcf1fb77e1bd7b0a12334f823bae049b45fe40a4ea
02 R 7aa6a5481f7eea939682d7651a69f5893e9b9c0539bcad04815791c54adc059b
03 L 4f4d043fe0019947f562ad6d0f6428fdb62c282c9ec6f7cd1abf41f7b670a370
04 L eec2faa5d92f1bb87ff5e7277ac00ab510bdeb2dc29fcb0951436ff3edcc829d
05 L c06715218d4a32aded65f2eaafec47017b61b573780cb75374f1b7540cc626a1
06 L ce40956e41ec5bb16dcf8cbb1229fb1db22b53264f31562d0eaa4e69fc26584c
07 R b1e3555d2283154a2c457c970919f339bec09e272226be8f1f67d9316ed97cbc
root e25fc5a831fef0afc0a6745de2d6245c0a197fb996a592c4d25b996e1d4b104f