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

BICOL SANITARIUM Award a ₱19.0M contract to M.J. APIN BUILDERSNational agencies

Transaction hash:

e526ec727ee7cd49bf7756dafa507a8a289bc4c8c6d9c32121a2041a1ec5bb14

Status:

Included and unchanged

Block:

#2,739 3,274 blocks after it

Position in block:

Transaction 332 of 366

Award day:

May 16, 2016 (10 yrs 5 mo ago)

From:

BICOL SANITARIUM

To:

M.J. APIN BUILDERS

Value:

₱18,956,695.92

Project:

Construction of General Hospital Phase I-Diagnosti

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

BICOL 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 #2,739 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)
BICOL SANITARIUM awarded it to M.J. APIN BUILDERS on 2016-05-16.
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 e526ec727e…c5bb14now …
2. Block Merkle root changed
stored 1f27660ace…13a825now …
3. Block #2739 hash changed
stored fa7af8f3a7…877d77now …

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

leaf e526ec727ee7cd49bf7756dafa507a8a289bc4c8c6d9c32121a2041a1ec5bb14
01 R e590fb1433e6377d567d30d8e3f3e42d8134151589f7f83f682c4bb36f74bde3
02 R 4e55507e9f2e3e7ac84cf929cd7320cf8db9a606725daf3912998e41bec6732a
03 L 198421e75b2724402bb648c81cb9f34c09a90e661d6f857643dd1d197be690a2
04 L e993cc447dd0ca56de2fc050e6511dab8c850cf17bbe31dac4bef218efa9e719
05 R ea1c57cc58d120279c16e043eb9b73695ee25428a631af80f2363eb3912dafee
06 R c9f42df0103bf3bbdfbc51b31b437e72cfa6962e37d266b4dfc328512c528107
07 L c87c1e8dcb6ffb119b5ce34246b9e8332d39cef998deac3cd67cce13ccccd162
08 R c44020fa2f7822a423203fd0be20221903d296da51eddc82af03523765727ba2
09 L f80306aabfa25241abfd3641b51de5561d6c28a993f570088003214ed90a78db
root 1f27660ace843cbb2667f1fcb532d930d2837745a10dbd327cc6be918313a825