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 ₱339.9K contract to BAJE CONSTRUCTIONMunicipalities

Transaction hash:

0a8be6d64c401b29a912d955eb06f3fdbd6e868db9667392faa3f69cb73aaae0

Status:

Included and unchanged

Block:

#4,102 1,911 blocks after it

Position in block:

Transaction 6 of 119

Award day:

May 11, 2020 (6 yrs 6 mo ago)

From:

MUNICIPALITY OF DOLORES, ABRA

To:

BAJE CONSTRUCTION

Value:

₱339,881.89

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 #4,102 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 2020-05-11.
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 0a8be6d64c…3aaae0now …
2. Block Merkle root changed
stored f96b52e8ed…673228now …
3. Block #4102 hash changed
stored ac3e1417a7…f0ad69now …

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

leaf 0a8be6d64c401b29a912d955eb06f3fdbd6e868db9667392faa3f69cb73aaae0
01 R 0eab25ff61fc2a1b0b85dec1e3642e2cf6c323f8515e666035153bc7a82f260e
02 L e7f27a0c859c3f6bb857a2f1a60b0433f8e0528b684be18f34f1547f96f5e9aa
03 L eed267d2359f3e980453bac142d2c20a73798f82802d1163cb95f527fec74af2
04 R 82cf3eef9eb03df0d429f5b76d67165d01e89354899ee3bf9c1cce74fe20d9ef
05 R a3c85c0b9671fb67ef01daf88db459a82a701bc413ee1fc4d418a7df1bc7f831
06 R 4ec18c3c17206fa89c2e95e2f0b8e9549c2a120826b0a8ef267d33744f402715
07 R 115543cffbbb4185d0b8c9d3bf9c56ee84e5daddae27666db3e81f2415d84549
root f96b52e8ed0e40a4d74faaacad72907715ec373203930c386715c000e7673228