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 SILAY, NEGROS OCCIDENTAL Award a ₱6.6M contract to ST. RAYMUND CONSTRUCTION, INC.Cities

Transaction hash:

7692ceee41ce258096bc2b3d814b0aa618531554c0c19308ec687554da724d91

Status:

Included and unchanged

Block:

#762 5,251 blocks after it

Position in block:

Transaction 11 of 28

Award day:

Dec 22, 2009 (16 yrs 10 mo ago)

From:

CITY OF SILAY, NEGROS OCCIDENTAL

To:

ST. RAYMUND CONSTRUCTION, INC.

Value:

₱6,633,627.00

Project:

To supply labor, materials and equipment including fuels, oils and spare parts in the Construction of Two (2) Storey 8 Classroom School Building, Silay City.

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF SILAY, NEGROS OCCIDENTAL

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 #762 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 SILAY, NEGROS OCCIDENTAL awarded it to ST. RAYMUND CONSTRUCTION, INC. on 2009-12-22.
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 Silay 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 7692ceee41…724d91now …
2. Block Merkle root changed
stored a7eb8b623c…fe8cd1now …
3. Block #762 hash changed
stored 7341ef5a1a…f00677now …

Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (5 steps)

How this one record is tied to the block's Merkle root, without needing the other 27 records. Each step hashes the current value together with the sibling shown.

leaf 7692ceee41ce258096bc2b3d814b0aa618531554c0c19308ec687554da724d91
01 L 765d0df98a6f4f40cdb4148cc85fc5d1fe6bf647f4c643822d6d456c93385773
02 L 5f4f8e6ae0e24c3b1fc238bb9b6d178997b5b63d8d7f292eefdfafc3b4721b7d
03 R 731ba38cdd0fa53ae3144c92fdc9b7f3f7a6227d2166a32993fdc908f563d180
04 L fa0734319cc71d4b6c6388e378dc5c43c844753b1b213465f54bc65f9f1e7b18
05 R d3b33ab17d54081205c8266c483cdbb8eb92bea42616448ff783033b044e3010
root a7eb8b623c837f11df483da83434cb14e022ffafebee4449ccabe780fdfe8cd1