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 OLD TALIGUE, ABUYOG, LEYTE Award a ₱283.5K contract to CAFRENCILLO ARCH DESIGN AND BUILDERSBarangays

Transaction hash:

560304279ae9d2f2ad73fea68b56544dcfe73fd91e36e820438546a0454835d8

Status:

Included and unchanged

Block:

#3,375 2,638 blocks after it

Position in block:

Transaction 3 of 9

Award day:

Mar 29, 2018 (8 yrs 7 mo ago)

From:

BARANGAY OLD TALIGUE, ABUYOG, LEYTE

To:

CAFRENCILLO ARCH DESIGN AND BUILDERS

Value:

₱283,500.00

Project:

BLGU-OLDTALIGUE-AL-01-2018 IMPROVEMENT OF MULTI-PU

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

BARANGAY OLD TALIGUE, ABUYOG, LEYTE

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 #3,375 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 OLD TALIGUE, ABUYOG, LEYTE awarded it to CAFRENCILLO ARCH DESIGN AND BUILDERS on 2018-03-29.
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)
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 560304279a…4835d8now …
2. Block Merkle root changed
stored 9c0e1f9838…ee9bdanow …
3. Block #3375 hash changed
stored 048e9c7427…2dbd6anow …

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

leaf 560304279ae9d2f2ad73fea68b56544dcfe73fd91e36e820438546a0454835d8
01 L 269877b7fef6d893059ff65ba3bf662eb04d718b111742562a8b72c594f518b0
02 L 09062dcaf399f03c965def934a2a9d9dc720609b47550f07b3abe6f816ecc636
03 R ac9dfddc9545d37e3c8cc78d8843d6c6bde638e3ce3a198add9128ad14c6312e
04 R 0515382deda51470a6b04868091dd641ee62f2425e9d8ef8dfa91c2df2b34db0
root 9c0e1f98383b871c638da22bff111127e70dc97a406d479f20e5155d46ee9bda