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

SOUTHERN PHILIPPINES MEDICAL CENTER Award a ₱24.8M contract to LPS CONSTRUCTION GROUP, INC.National agencies

Transaction hash:

f37c2a4ec5d9d06db361965ee409ce4798e5dba4701d71d98bd6488e0b376112

Status:

Included and unchanged

Block:

#4,641 1,372 blocks after it

Position in block:

Transaction 278 of 294

Award day:

Nov 26, 2021 (4 yrs 11 mo ago)

From:

SOUTHERN PHILIPPINES MEDICAL CENTER

To:

LPS CONSTRUCTION GROUP, INC.

Value:

₱24,797,224.23

Project:

Design and Build of Conversion /Upgrading of 3rd Flr Central ICU bldg Charity Ward into 23 UNITS Isolation cubicles with HVAC Negative Pressure

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

SOUTHERN PHILIPPINES MEDICAL CENTER

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 #4,641 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)
SOUTHERN PHILIPPINES MEDICAL CENTER awarded it to LPS CONSTRUCTION GROUP, INC. on 2021-11-26.
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 f37c2a4ec5…376112now …
2. Block Merkle root changed
stored b103d54902…b4a37bnow …
3. Block #4641 hash changed
stored 111828f48a…2cc4b3now …

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

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 293 records. Each step hashes the current value together with the sibling shown.

leaf f37c2a4ec5d9d06db361965ee409ce4798e5dba4701d71d98bd6488e0b376112
01 R f4742b81d1df6e106dae1816638022ed13a45529bee9da9b4748dd1734971247
02 L 9d3598b2d18b67b9b2dee4d734897fbc909e5b3a33f1e110ed57ac30037cbcd4
03 L ab918415178e620eac30d6e96877d204cf112b62ab86393e819a3cb0140c658b
04 R 7bc7daa0c1b06ff6ba2b443a7010aad96f6087cc1d250cc0f2d494bd30e18b64
05 L c59566d5e5e64310b9b4a67f59a974c89696164755dfdfeed0613a4e03afa00f
06 R 4d7cf32d98d67a7621e72c6fda89684f40f1a59a29884a78a0b587a4246141f9
07 R 77a73a58715c99ac4188c4aeaeb665f25c2c7d7bafbc4e98163ae6e8231d744a
08 R cb4b829ee0dc4ae6d96ade4c6de9468de45eece8626d8b997a50294dca1b790e
09 L 7971748325e8c80bf272f6eaa242cf186abc84f8668e57d7911e44753c58202d
root b103d54902d5b2c6c37a535e8a2f361a3fd4bc575f8e823d6e207de476b4a37b