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

PROVINCE OF RIZAL Award a ₱795.0K contract to RACHKI ENTERPRISESProvinces

Transaction hash:

89e33b5f463bd3b41ea6d20e202f37a23299b8e6cd36f5a57f8609c2651021e1

Status:

Included and unchanged

Block:

#609 5,404 blocks after it

Position in block:

Transaction 17 of 36

Award day:

May 29, 2009 (17 yrs 5 mo ago)

From:

PROVINCE OF RIZAL

To:

RACHKI ENTERPRISES

Value:

₱795,042.80

Project:

Rehabilitation/Const. of Grouted Riprap (portion) of Turentigue St., Sitio Wawa, Brgy. San Juan, Morong, Rizal

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PROVINCE OF RIZAL

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 #609 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)
PROVINCE OF RIZAL awarded it to RACHKI ENTERPRISES on 2009-05-29.
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 Rizal gave a "not stated" 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 89e33b5f46…1021e1now …
2. Block Merkle root changed
stored 12f398e92a…bfe858now …
3. Block #609 hash changed
stored 11e4ecef82…3f181bnow …

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

leaf 89e33b5f463bd3b41ea6d20e202f37a23299b8e6cd36f5a57f8609c2651021e1
01 L 8133318728e4871fe8939a7af26ac73d8da1ffd257d84a70d47b468454248635
02 R ecce08cd746c0c34f37c03d6de5d886628aebbe54641ef6ae338fa629f19f002
03 R 174e8ed779a9690288d15fc13f68ec1cf86cff48eebe528e2fe49023211689c1
04 R cd250652762f664f5deacd5a8001cd2a7d0572fae55b291f549fd77700f27205
05 L 93749f6f008f78d200f0694e1f03d0180b5e9a46c9c5d2241acb405e556e4c00
06 R 8c215247367dcde5b08b6a09ba972758a294059b276f0a0c99fd2f3f4ff54e98
root 12f398e92a4a3f87d074a9a3d265dc34966d22fbaaffc3b7f6ec2358f0bfe858