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

BARANGAY STA. MONICA, SAN PABLO CITY, LAGUNA Award a ₱98.1K contract to JAYRUSS CONSTRUCTIONBarangays

Transaction hash:

d079089f944324d4fddccbb4796b006cf8a939ce63bb05cc9a61c992c3243175

Status:

Included and unchanged

Block:

#3,013 3,000 blocks after it

Position in block:

Transaction 8 of 13

Award day:

Mar 11, 2017 (9 yrs 8 mo ago)

From:

BARANGAY STA. MONICA, SAN PABLO CITY, LAGUNA

To:

JAYRUSS CONSTRUCTION

Value:

₱98,111.00

Project:

Proposed Installation of Fire Exit at Day Care Cen

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

BARANGAY STA. MONICA, SAN PABLO CITY, LAGUNA

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 #3,013 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)
BARANGAY STA. MONICA, SAN PABLO CITY, LAGUNA awarded it to JAYRUSS CONSTRUCTION on 2017-03-11.
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 d079089f94…243175now …
2. Block Merkle root changed
stored cdfda504a1…7027eenow …
3. Block #3013 hash changed
stored 27a9a36bf4…85d424now …

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

Merkle proof (4 steps)

How this one record is tied to the block's Merkle root, without needing the other 12 records. Each step hashes the current value together with the sibling shown.

leaf d079089f944324d4fddccbb4796b006cf8a939ce63bb05cc9a61c992c3243175
01 R d81d0b004db11a0b1d7c74e31ccdd9a90bbc42621fc352074fea7ad80182c966
02 R daa1a93e5642fb3c2813cd6894df8c9d091d99ab9da493438ec3cbaa57c647c4
03 R 56d5dc3830cbfdb7051e2e34b54161d1680174e359a3f07e136dd17f5f6def4d
04 L f9094c8effb6a43697572b2fb75424f962d38ae7de7c7cb0621a529cde1760d9
root cdfda504a1ebc6459a165b66b5c610b3bf49797a9d0566707deef892e07027ee