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 ₱1.3M contract to JRD-D2 ENTERPRISESProvinces

Transaction hash:

fac3e9cb953f718dd9dc610092efab920b2dab2124b129a89c035c1bc04e9d2e

Status:

Included and unchanged

Block:

#751 5,262 blocks after it

Position in block:

Transaction 68 of 69

Award day:

Dec 7, 2009 (16 yrs 11 mo ago)

From:

PROVINCE OF RIZAL

To:

JRD-D2 ENTERPRISES

Value:

₱1,293,436.65

Project:

Repair/Repainting/Rehab. of Health Center/Day Care Center damaged by typhoon Milenyo at Cardona, Binangonan, Jalajala, Teresa and Tanay, Rizal; a. Repair/Repainting of Health Center damaged by typhoo

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 #751 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 JRD-D2 ENTERPRISES on 2009-12-07.
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 fac3e9cb95…4e9d2enow …
2. Block Merkle root changed
stored a799865999…b7e230now …
3. Block #751 hash changed
stored b1f13d04fd…72f196now …

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

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 68 records. Each step hashes the current value together with the sibling shown.

leaf fac3e9cb953f718dd9dc610092efab920b2dab2124b129a89c035c1bc04e9d2e
01 R fac3e9cb953f718dd9dc610092efab920b2dab2124b129a89c035c1bc04e9d2e
02 R a997abc17d3c1df7179741c3127fdd2bb4b13f6f93eda13c4ce5fa5409c1db36
03 L 750adacbc3feb8c3312a07d8339ab231eed24e8303f45cfacdde863b409a93a7
04 R 1697030da798929417d1416b1c9ff6baf38de58d341b0fde5653cb85ba7a6c0a
05 R 1413a94de2e42e28ff0bed493bb8267656b78df169bc2c67f162ccc7ad181452
06 R 1437fdb37e883e26e0c9f4ea8c8cec539ececa3bd35db5508426168000f347ee
07 L abb5c95b27a861df8603cd14dd6fe12161da54badbd7c36be55cb8af8d6428db
root a79986599942e385790de4ed474bace6253a96c24e375e82fec3daf2d9b7e230