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

LANDBANK OF THE PHILIPPINES - HEAD OFFICE Award a ₱27.0M contract to LBP RESOURCES AND DEVELOPMENT CORPORATIONNational agencies

Transaction hash:

c9dbc8fe8cd6ff9a1c7d9925d14682aa97ae47737354c2be22e4793daa364c9f

Status:

Included and unchanged

Block:

#1,394 4,619 blocks after it

Position in block:

Transaction 43 of 64

Award day:

Mar 5, 2012 (14 yrs 8 mo ago)

From:

LANDBANK OF THE PHILIPPINES - HEAD OFFICE

To:

LBP RESOURCES AND DEVELOPMENT CORPORATION

Value:

₱26,968,178.38

Project:

Supply of Labor and Materials for the Construction of LANDBANK Naga Branch Building

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

LANDBANK OF THE PHILIPPINES - HEAD OFFICE

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 #1,394 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)
LANDBANK OF THE PHILIPPINES - HEAD OFFICE awarded it to LBP RESOURCES AND DEVELOPMENT CORPORATION on 2012-03-05.
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 c9dbc8fe8c…364c9fnow …
2. Block Merkle root changed
stored c3ee3263c9…18ccc1now …
3. Block #1394 hash changed
stored 9ec2f11632…0242d0now …

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

leaf c9dbc8fe8cd6ff9a1c7d9925d14682aa97ae47737354c2be22e4793daa364c9f
01 L b7ae163e622ed94828c836cdcbaba73e79c967e8fc722d8c1b8b69b8dbb7fc47
02 L 263dcf153c8f0687fd80ee6680bd01f4f5a9908341f8a710e6686ae8a188ed05
03 R 6f0f6d81d3d0b9b8d69239fe226081f49fd62ebf43a57d431701508ae1ef0a16
04 L b7c6ab440fd1dc6171355843b4878697329eba1e9df509df53a6aac42441d02d
05 R 4ddb8a0e375842713ff00b9748e8a141a168e21f20446c43dab908b0908efcc0
06 L afb18f682dc0551a2c44b0e76bbb25fb83628e98b409b9d5e72c306501ae4632
root c3ee3263c906cec2e8af161c05328c195cf3bedc9a810aae9a08319ffe18ccc1