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 ORMOC, LEYTE Award a ₱3.0M contract to A.L. GANTUANGCO CONSTRUCTIONCities

Transaction hash:

cc14eda479fedfb785656d5834e8769069a5637f6e472305e5ef88fb05a06ce4

Status:

Included and unchanged

Block:

#1,587 4,426 blocks after it

Position in block:

Transaction 68 of 88

Award day:

Oct 16, 2012 (14 yrs ago)

From:

CITY OF ORMOC, LEYTE

To:

A.L. GANTUANGCO CONSTRUCTION

Value:

₱2,993,334.49

Project:

Construction and Upgrading/Repair of Socio-Cultural and Sport Development Facilities Construction of Covered Court at Brgy. Dist. 28, Ormoc City

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF ORMOC, LEYTE

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 #1,587 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 ORMOC, LEYTE awarded it to A.L. GANTUANGCO CONSTRUCTION on 2012-10-16.
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 Ormoc City gave a "qualified" 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 cc14eda479…a06ce4now …
2. Block Merkle root changed
stored ba87863e25…6e28b5now …
3. Block #1587 hash changed
stored 3c104307a9…c97966now …

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

leaf cc14eda479fedfb785656d5834e8769069a5637f6e472305e5ef88fb05a06ce4
01 R ce1cb78053a1ac401f218b935b6d9c2c53fdacbfd9101634d8972e59fc684f1f
02 R 3599f9090da4abb331b2180542be92641bdc6af6ecbe8139f4719bf84978fd40
03 L d689ef6f4253fe7cf4e6c782849dbcb54e79be6b3af61ee1f776c55a8dea87f1
04 R c31d288b1b9303ee2a65b70f98e8a088822ea53f86edded2aff027ce7f178205
05 R 5bc61a17b36410b55d2ba8e9a275520a8e145e4453606c81c42b1c0b6447b186
06 R 0cdee793f379772c91b600171d8367cd2fc2b31cc620c1398fb62e72348d8552
07 L afd6287366acf757c548dabaa96e5ca3f73ec8456424ae6e413fb736edaeb093
root ba87863e250c2cc4448a851f64dce40c777c7c29d221464b35c918bccb6e28b5