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

DEPARTMENT OF EDUCATION - DIVISION OF BAGO CITY Award a ₱614.7K contract to P.P. GOLINGAY CONSTRUCTIONNational agencies

Transaction hash:

3e5590ca88dc664bf4d26a99b92be569833d2a76c4af03028f55f7b5a93a9d1b

Status:

Included and unchanged

Block:

#1,172 4,841 blocks after it

Position in block:

Transaction 11 of 44

Award day:

Jun 21, 2011 (15 yrs 4 mo ago)

From:

DEPARTMENT OF EDUCATION - DIVISION OF BAGO CITY

To:

P.P. GOLINGAY CONSTRUCTION

Value:

₱614,740.00

Project:

Construction of Various School Building under the CY 2011 Basic Education Facilities Fund (BEFF)

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

DEPARTMENT OF EDUCATION - DIVISION OF BAGO CITY

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 #1,172 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)
DEPARTMENT OF EDUCATION - DIVISION OF BAGO CITY awarded it to P.P. GOLINGAY CONSTRUCTION on 2011-06-21.
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 3e5590ca88…3a9d1bnow …
2. Block Merkle root changed
stored 8b94519f9e…eb03c3now …
3. Block #1172 hash changed
stored 03c51acc46…4863c9now …

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

leaf 3e5590ca88dc664bf4d26a99b92be569833d2a76c4af03028f55f7b5a93a9d1b
01 L 395833f146fa84aa6ab7a607ff5e32f3ce7dc6ed96434e2e201bc9559ad4caa8
02 L 9b0fc93840bc532b52d76055ebfcd14607984162331bb0e9efce5bb574327b2e
03 R 3c8ca459d69f0c53181933b88a0d444e3f4e22f837cd58b6606ac9f7a37316e5
04 L 74fe865cb829186d3ae59c643d0ea758b2dc98d8e60774884a4f1cca499fc294
05 R 38ec2efc0b00202d5b22d228e925d7147ce7655872431573fbb22c0cf4cdf52e
06 R 65c7efea0a2a78acbff7ecccd9bbb2df0defaa8ebe36d278dc4a8a9e669d2439
root 8b94519f9e56a028c9b719e5101ad8d6489cf5f4b95732e8640c212654eb03c3