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

BANGKO SENTRAL NG PILIPINAS - CEBU REGIONAL OFFICE Award a ₱698.9K contract to GELA CONSTRUCTIONNational agencies

Transaction hash:

cfb8638b620ef7dcd6e2d6c5e4fe78e8197c78257dc8b523221fa3a2b17fc7f5

Status:

Included and unchanged

Block:

#1,224 4,789 blocks after it

Position in block:

Transaction 24 of 28

Award day:

Aug 23, 2011 (15 yrs 2 mo ago)

From:

BANGKO SENTRAL NG PILIPINAS - CEBU REGIONAL OFFICE

To:

GELA CONSTRUCTION

Value:

₱698,913.29

Project:

1 lot Supply of labor and amterials for the improvement of sidewalk along Osmeña Blvd. of BSP Cebu RO

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

BANGKO SENTRAL NG PILIPINAS - CEBU REGIONAL OFFICE

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 #1,224 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)
BANGKO SENTRAL NG PILIPINAS - CEBU REGIONAL OFFICE awarded it to GELA CONSTRUCTION on 2011-08-23.
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)
No COA finding linked to this contract.
Not published

1 of 8 documents found, 0 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 cfb8638b62…7fc7f5now …
2. Block Merkle root changed
stored fccfd12690…83ea10now …
3. Block #1224 hash changed
stored fada5a0607…e337f7now …

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 cfb8638b620ef7dcd6e2d6c5e4fe78e8197c78257dc8b523221fa3a2b17fc7f5
01 R d8bbbee9f7803c28079650a2c04bc3204991e0b50142dad6dcbb041edf4915f6
02 R 9096c154495a75391d33e4da77596087b6055d964bcf5e13acc463afbc125807
03 R ace679e345b7989dbf92edb156be5064c699f215e1d2b590f9c7a5758dacd400
04 L f44253c760c465eea20817ef702b5d5c0288c4c17f5ca5eb8684f78eb7595fe5
05 L 14ea97cc71c244c0774307515e09c8e8a859329f63e24f4261908a5b09743cef
root fccfd12690fb001ba71247309c6a772fff8424476d5899fb4b27241efe83ea10