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

PROVINCE OF SORSOGON Award a ₱2.0M contract to SUNSHINE DEVELOPMENT COOPERATIVEProvinces

Transaction hash:

495e337f486f8bb78ea677a851565e5d7fb49a4a5929316f02d1b2f77fb19cab

Status:

Included and unchanged

Block:

#1,089 4,924 blocks after it

Position in block:

Transaction 17 of 63

Award day:

Mar 7, 2011 (15 yrs 8 mo ago)

From:

PROVINCE OF SORSOGON

To:

SUNSHINE DEVELOPMENT COOPERATIVE

Value:

₱1,989,975.00

Project:

14. Ground Preparation for Boy Scout National Jamboree Site (Phase II)

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PROVINCE OF SORSOGON

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 #1,089 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)
PROVINCE OF SORSOGON awarded it to SUNSHINE DEVELOPMENT COOPERATIVE on 2011-03-07.
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)
COA's CY2024 audit of Sorsogon gave a "qualified" opinion on its financial statements (not specific to this contract).
Partly
Open

1 of 8 documents found, 1 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 495e337f48…b19cabnow …
2. Block Merkle root changed
stored 6b93aedc4b…512a2dnow …
3. Block #1089 hash changed
stored c822e12c07…6a22f6now …

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

leaf 495e337f486f8bb78ea677a851565e5d7fb49a4a5929316f02d1b2f77fb19cab
01 L 3f790697ea508b18e47e94b4ee8727b68f470d41ea9e4021262ef29f9bdf40c0
02 R 471415272e92524f34faaba56551919419868286b6a0ffc0f638a424b9b1d90e
03 R a2bd64312b4f7c46f0ef68ee14d0d8e7fef27eb8a380b69cccccfc9f3b456325
04 R 943348ae6dc20662790fba0a97a4a362f56a26e5e0aaa9ed44d0eaf55688d3a4
05 L af55e903ce11f24dd96fe094df63857a4eccb50df658e65cb16ec73e4bff0164
06 R 95d38801a91d3ac5820d4605c37d788cddfa1b4b14e6b025a76255931c313864
root 6b93aedc4bf73d85c558e1cdf0e6daab48090c21f06c6af5c1deef6f79512a2d