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

CENTER FOR HEALTH DEVELOPMENT - REGION VII Award a ₱3.9M contract to P.P. GOLINGAY CONSTRUCTIONNational agencies

Transaction hash:

5ecee8f6c7bd92cd3eff2e83b65f079a50cb1bb39f7bce5858a4db421345066d

Status:

Included and unchanged

Block:

#1,610 4,403 blocks after it

Position in block:

Transaction 22 of 54

Award day:

Nov 13, 2012 (14 yrs ago)

From:

CENTER FOR HEALTH DEVELOPMENT - REGION VII

To:

P.P. GOLINGAY CONSTRUCTION

Value:

₱3,936,000.00

Project:

Construction Project

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CENTER FOR HEALTH DEVELOPMENT - REGION VII

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 #1,610 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)
CENTER FOR HEALTH DEVELOPMENT - REGION VII awarded it to P.P. GOLINGAY CONSTRUCTION on 2012-11-13.
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 5ecee8f6c7…45066dnow …
2. Block Merkle root changed
stored 07961d1955…cb3174now …
3. Block #1610 hash changed
stored 1c2a4da27e…c08a86now …

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

leaf 5ecee8f6c7bd92cd3eff2e83b65f079a50cb1bb39f7bce5858a4db421345066d
01 R 606db1f9c1d4ed89c7f9c9a01f4ea75ca1d9837897f9dcba075aa09104f6961d
02 L 5dbc482542802c07a877aa4078258c1d43da004039e130ed394c54b76c516ccd
03 L 5f607aeec35298fb7e27ef530f25228f2e5e299b71b489448c487547a10fb1a2
04 R 4237c997a083d0d31835e89aff1136e1883ed7ac801170912f20ba726579bba4
05 L 7c3ecb7d2b2ec983dca9353799a2d87ed3d1993a06e1e4839ba02922d31a7168
06 R 4209ab721d0123025086387d57ab39d598d80ba380769f0cfb816defeacd9002
root 07961d19550a8a55ab38f775d7e2c32d81bef54d8bd9dc99f0901e9f21cb3174