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 LIBOD2, LIBMANAN, CAMARINES SUR Award a ₱691.5K contract to RIGIDHOOK CONSTRUCTION AND SUPPLIESBarangays

Transaction hash:

7dee164f78a9bb07e76fedd03da3660d3fa595f6b62603bf5014722272a47a21

Status:

Included and unchanged

Block:

#4,510 1,503 blocks after it

Position in block:

Transaction 5 of 8

Award day:

Jul 17, 2021 (5 yrs 3 mo ago)

From:

BARANGAY LIBOD2, LIBMANAN, CAMARINES SUR

To:

RIGIDHOOK CONSTRUCTION AND SUPPLIES

Value:

₱691,532.00

Project:

Improvement of Multi-Purpose Building

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

BARANGAY LIBOD2, LIBMANAN, CAMARINES SUR

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 #4,510 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 LIBOD2, LIBMANAN, CAMARINES SUR awarded it to RIGIDHOOK CONSTRUCTION AND SUPPLIES on 2021-07-17.
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 7dee164f78…a47a21now …
2. Block Merkle root changed
stored a360fd8609…57c96enow …
3. Block #4510 hash changed
stored c3a0dff101…c62555now …

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

Merkle proof (3 steps)

How this one record is tied to the block's Merkle root, without needing the other 7 records. Each step hashes the current value together with the sibling shown.

leaf 7dee164f78a9bb07e76fedd03da3660d3fa595f6b62603bf5014722272a47a21
01 L 6e870848b1dbeb732500d2c3744a77f6cb53caf55b4a30f6519504ce50de2a45
02 R 5ab2bebc95029e46e7a713d975880104bb36b5563830a5f4aa24936a85b44de1
03 L 0f7f4efa891be0aa8f68d9a46a8071b516ef607b636b001c80278a84dfb0e5ba
root a360fd860979ad7df5a39ec1a597f8698c31443444a133d3c97abcc10757c96e