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

MUNICIPALITY OF DOLORES, ABRA Award a ₱3.5M contract to BAJE CONSTRUCTIONMunicipalities

Transaction hash:

42dc7eeb4a25d8cfa9d2b021048c213dcbeb00d4d3126190cc4f7f10dcfa2f8e

Status:

Included and unchanged

Block:

#4,123 1,890 blocks after it

Position in block:

Transaction 23 of 117

Award day:

Jun 5, 2020 (6 yrs 5 mo ago)

From:

MUNICIPALITY OF DOLORES, ABRA

To:

BAJE CONSTRUCTION

Value:

₱3,464,904.71

Project:

Construction Projects

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF DOLORES, ABRA

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 #4,123 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)
MUNICIPALITY OF DOLORES, ABRA awarded it to BAJE CONSTRUCTION on 2020-06-05.
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 42dc7eeb4a…fa2f8enow …
2. Block Merkle root changed
stored dbb3fac15e…b43477now …
3. Block #4123 hash changed
stored f440eb99a4…8f7b8enow …

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

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 116 records. Each step hashes the current value together with the sibling shown.

leaf 42dc7eeb4a25d8cfa9d2b021048c213dcbeb00d4d3126190cc4f7f10dcfa2f8e
01 L 3bce21decee04aebad91082bc60b289e2187df998feb5cdbc997afc6b58a70c5
02 L 6bd746356962b3ad3cc41a3e8dbb0551b6d74d73bcfc420b3b37a607f7004119
03 L 43008b411f35f90025a7a1212d1fb250921bb0684b8d34adae613b2e4a72214e
04 R 37621cd5dce92650f485b2b9a782b418abcffcd821fff536ce837a79ecef91fa
05 L a1dce40e061d4300e6d77cb03d0d472f219f2d1d6258461aca4fa1e3abfdd0c6
06 R dd00b819b23d38c52c4bcb3bcf150472ebc8dcbad0f960d97fc1a0929bb542bc
07 R 4f2e1b0990130cd9d421e71d0a5d1a269c8f539ae73b7ca55e3a558154691a5c
root dbb3fac15e4af82b0a21b38c06178e7e80e8986c569b5e352176be8e83b43477