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

PNOC EXPLORATION CORPORATION Award a ₱37.8K contract to INNOVALITE ELECTRICAL ENTERPRISENational agencies

Transaction hash:

ea3bae8faebe45fbb1ca2b7554619c3d548564614e8fa1a56fe726c3586c37ea

Status:

Included and unchanged

Block:

#957 5,056 blocks after it

Position in block:

Transaction 17 of 19

Award day:

Sep 15, 2010 (16 yrs 1 mo ago)

From:

PNOC EXPLORATION CORPORATION

To:

INNOVALITE ELECTRICAL ENTERPRISE

Value:

₱37,800.00

Project:

Relocation of wires and conduit from Building 1 to Building 2

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PNOC EXPLORATION CORPORATION

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 #957 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)
PNOC EXPLORATION CORPORATION awarded it to INNOVALITE ELECTRICAL ENTERPRISE on 2010-09-15.
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 ea3bae8fae…6c37eanow …
2. Block Merkle root changed
stored 4615cb2993…04d1cenow …
3. Block #957 hash changed
stored e372fc85e3…1b6e57now …

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

Merkle proof (5 steps)

How this one record is tied to the block's Merkle root, without needing the other 18 records. Each step hashes the current value together with the sibling shown.

leaf ea3bae8faebe45fbb1ca2b7554619c3d548564614e8fa1a56fe726c3586c37ea
01 L e046d1842311941b9b19efbad03a9d829df3a9c1fddb3aabd5f6dda53e76264a
02 R 7cbcdc6af9a741c7d5c9e6f06c7230a822104c0ef866292a09bac0442ee7f6b0
03 R 101ee862a2445fb652c06cd8c83c048a50f6bab81c74ad83508d09bb5d32453d
04 R be07e9d4940f87b1a8bcd9fa825587b11fa255de1e86e8dc28e932a370cfc6e0
05 L b9e03fdf1010f0e4a320ef26e7fb7b1c0e8b5085256f79cf8e9f58bda32c1a52
root 4615cb2993f760334e017ba9689a398fe7a59959fcd4b89789bf0313b004d1ce