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
APITransaction action
BARANGAY GINES LEON ILO-ILO Award a ₱302.8K contract to EAJ CONSTRUCTION AND SUPPLYBarangays
Transaction hash:
be9a4a39fb86bdc6167f3cf63fa34faa0a6a70dac60cb856272dd1fe929e06bc
Status:
Included and unchanged
Block:
#5,194 819 blocks after it
Position in block:
Transaction 21 of 33
Award day:
Jun 24, 2023 (3 yrs 4 mo ago)
Value:
₱302,826.00
Project:
CONCRETING OF BARANGAY ROAD
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
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 #5,194 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)BARANGAY GINES LEON ILO-ILO awarded it to EAJ CONSTRUCTION AND SUPPLY on 2023-06-24.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA 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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored be9a4a39fb…9e06bcnow …
- 2. Block Merkle root changedstored 34a4d36995…0bb9b6now …
- 3. Block #5194 hash changedstored e889defe2d…e38d06now …
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 32 records. Each step hashes the current value together with the sibling shown.
- leaf be9a4a39fb86bdc6167f3cf63fa34faa0a6a70dac60cb856272dd1fe929e06bc
- 01 L b0dcdc828cefb263b31df24956b8a3a4ad90dd638f4e85a491a03e4f3c70710a
- 02 R ce35d591a41be2a9aa14940e2e42adb4d5e09dc9dc0b467d718efc8d52fbcb6a
- 03 L 571822b4eff36562a3a3f9790470d3600d8eb8d019d984770c5cef8f1370979e
- 04 R c634737bc1ea2ed7134d4749426656fd56077d30dcc5b1517d100db8128d328b
- 05 L f5db17477c58376b30945e998f973ba5bb730f6f23dd82277d3d79d11df8b37f
- 06 R 67e2f5d3e429ef1dd32fe8462948f4ca5947be8879920c233616a490eebb74b3
- root 34a4d36995d45613c93b7f89e382bfce20b4b53095e18f81cc5eef4b640bb9b6