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 KILICAO, DARAGA, ALBAY Award a ₱158.8K contract to ADK CONSTRUCTION & SUPPLYBarangays
Transaction hash:
35e97732a858347b034fc2bed758489b40da99fca1c42a990d7280bec1d60385
Status:
Included and unchanged
Block:
#4,795 1,218 blocks after it
Position in block:
Transaction 2 of 5
Award day:
May 7, 2022 (4 yrs 6 mo ago)
Value:
₱158,769.49
Project:
Construction Project
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 #4,795 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 KILICAO, DARAGA, ALBAY awarded it to ADK CONSTRUCTION & SUPPLY on 2022-05-07.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 35e97732a8…d60385now …
- 2. Block Merkle root changedstored e956411c84…438e4enow …
- 3. Block #4795 hash changedstored 96571a38a6…50fd3dnow …
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 4 records. Each step hashes the current value together with the sibling shown.
- leaf 35e97732a858347b034fc2bed758489b40da99fca1c42a990d7280bec1d60385
- 01 R 4d42ee89872f0d5ea2d0de644f93824220a574c4c50526053303f2c753ca1038
- 02 L 185fe0ba0a4dbc3861f7ec04c07c896221a008e74741875ee992f61af89f898f
- 03 R d21e7934560544ee5355bd0317aff6d77e901d41e4e08b40d906b00fee11ca92
- root e956411c8419d6c527370c405dd354ddd3e665acb5a9b331c8ba135a70438e4e