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

SULU SANITARIUM Award a ₱9.0M contract to ALQATANI ENTERPRISESNational agencies

Transaction hash:

c806283fcea37babfd6eefdfbde09e6100ae1f45c4ec63daa46976811ea89af9

Status:

Included and unchanged

Block:

#3,974 2,039 blocks after it

Position in block:

Transaction 330 of 418

Award day:

Dec 23, 2019 (6 yrs 10 mo ago)

From:

SULU SANITARIUM

To:

ALQATANI ENTERPRISES

Value:

₱8,996,806.15

Project:

Construction

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

SULU SANITARIUM

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 #3,974 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)
SULU SANITARIUM awarded it to ALQATANI ENTERPRISES on 2019-12-23.
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 c806283fce…a89af9now …
2. Block Merkle root changed
stored 3e238bb282…6f8ab5now …
3. Block #3974 hash changed
stored a3c1339d7e…dcabc9now …

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

leaf c806283fcea37babfd6eefdfbde09e6100ae1f45c4ec63daa46976811ea89af9
01 R c840c6b2a83d85f7c25a454018956c69af670618f6664bd23ed62dd6b820d3d1
02 L f53f301bc9ef049190fa3806e7a1e33c0491dc05ea97341391c7f1ae71b53e51
03 R f8951ed3594197ecc662b9efed8ee320acd3da24e2f1db8af6e086d971edad0b
04 L 3f810ba28114efcbd1144a03c271a7fcb69d19f3b3d4fff7afaac8670d837472
05 R ed4be8fad161393d3e0baafe90e769fe075902bd525e1f991655a08fc97df99b
06 R b038c110ea0a12a6fcc3cc1d7bca134964c716be7cd65cfd43c9bbb1fb08c083
07 L 1321c4db7703b4b16e3e78323c9d359202d55455fb43a4c9720d731207841c31
08 R 6068776489efbc92c8d86bc4f61d2e6fc1930a82edbb8b8ef970fca48c1f7471
09 L b13e53e30c2ce44b644deae1f7f2e2194b9f28de45fcfdee1d9357ae8b5abb93
root 3e238bb282f93042e842a5bc89ff1b6357bc967b4ad03709451706b4286f8ab5