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

PHILIPPINE AMUSEMENT AND GAMING CORPORATION-PAVILION Award a ₱27.1K contract to METRO MANILA CARPET CONSULTANTNational agencies

Transaction hash:

9fc187c7090dbcbf003140a38ce7914c120ccc89e674a56d1d9bf9aeecb6667f

Status:

Included and unchanged

Block:

#776 5,237 blocks after it

Position in block:

Transaction 27 of 44

Award day:

Jan 14, 2010 (16 yrs 10 mo ago)

From:

PHILIPPINE AMUSEMENT AND GAMING CORPORATION-PAVILION

To:

METRO MANILA CARPET CONSULTANT

Value:

₱27,060.00

Project:

rv 10965 erv/pav. Construction Project, Supply & Installation of Wallpaper

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PHILIPPINE AMUSEMENT AND GAMING CORPORATION-PAVILION

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 #776 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)
PHILIPPINE AMUSEMENT AND GAMING CORPORATION-PAVILION awarded it to METRO MANILA CARPET CONSULTANT on 2010-01-14.
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 9fc187c709…b6667fnow …
2. Block Merkle root changed
stored 44815a69e3…1c2fe2now …
3. Block #776 hash changed
stored e1a9a05bce…c7db5cnow …

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

leaf 9fc187c7090dbcbf003140a38ce7914c120ccc89e674a56d1d9bf9aeecb6667f
01 L 9be3229624d022058141ac2bb5a99571d95e38a98fe5aa3af96331a6ef23299f
02 L f888a3621f80c4b90e4bdca81198050e17548f073052ae95480aae7ed48bba90
03 R e2ab8ab643264e5be6b678d57f23e685cb389924f9b5ffba0cd8c5d16db15f1d
04 L 3fc66a7b5460b341493dadc0618af7d766b798e4835212cff8508b2d21343312
05 L 8b326f006188b0df662ad92594647d5ddb533f9423fcc9f5aa3af9c5d21551e9
06 R 96df01e1ad0bd47156849e935bf3863d1ba507052060f8b3f72bffb0dda89eea
root 44815a69e344d7ba3e53bb149e96d0cc1ca8a86561b1bc6b3dcdc264921c2fe2