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

BICOL REGIONAL TRAINING AND TEACHING HOSPITAL Award a ₱242.8K contract to NEW VIC CONSTRUCTION CORPORATIONNational agencies

Transaction hash:

2fd2f38d17ce726463d8a72aa0214c3067a65367b9df413a1458c6757a15e198

Status:

Included and unchanged

Block:

#1,200 4,813 blocks after it

Position in block:

Transaction 8 of 54

Award day:

Jul 25, 2011 (15 yrs 3 mo ago)

From:

BICOL REGIONAL TRAINING AND TEACHING HOSPITAL

To:

NEW VIC CONSTRUCTION CORPORATION

Value:

₱242,791.50

Project:

Repair/Rehabilitation of Old X-Ray Room

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

BICOL REGIONAL TRAINING AND TEACHING HOSPITAL

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 #1,200 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)
BICOL REGIONAL TRAINING AND TEACHING HOSPITAL awarded it to NEW VIC CONSTRUCTION CORPORATION on 2011-07-25.
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 2fd2f38d17…15e198now …
2. Block Merkle root changed
stored dbde1902f5…56db09now …
3. Block #1200 hash changed
stored 5172a26fa6…c95e45now …

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 2fd2f38d17ce726463d8a72aa0214c3067a65367b9df413a1458c6757a15e198
01 R 338b24f93ea3e6fa59e583dab1f17134291b2cd217cddb9634402047a569e11c
02 R 81842d659a378fef1acf46baabee08bcbb56216c0b7f87c4f8ae7771a898348a
03 R 629fbad93cf0276ec7e16d9fdae29b4c40c8fc8662e891ee0ab42c6310941d12
04 L 6e5b1a994e1f43eb42cb0c5a1f121646d464fcaaaee0da825bfe811e4dd582ed
05 R 47ceb35d2c2c947c7e53ea75474cc7fe3d1b4afa830f825bfe893c3f4dbb3234
06 R 8b3c11bc0bd1cb8eb777513ab0dea193a4d3f14812958839de7f6653adbac974
root dbde1902f54e2b8cc5dda44f1fe30d9a2980d23b5cdac9635b169c3c4356db09