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

ANTONIO SERAPIO ELEMENTARY SCHOOL Award a ₱224.4K contract to HOUSE OF PITCHY ENTERPRISESNational agencies

Transaction hash:

8d666a86d2d7eff34fdec9027f5b34bde81611b568870562d70fdba580c2a9a6

Status:

Included and unchanged

Block:

#4,474 1,539 blocks after it

Position in block:

Transaction 164 of 298

Award day:

Jun 9, 2021 (5 yrs 5 mo ago)

From:

ANTONIO SERAPIO ELEMENTARY SCHOOL

To:

HOUSE OF PITCHY ENTERPRISES

Value:

₱224,443.16

Project:

TRANSFER OF COMLAB(TILING,PAINTING,ELECTRICAL WIRING AND INSTALLATION OF COMPUTER TABLES ABD AIRCON)

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

ANTONIO SERAPIO ELEMENTARY SCHOOL

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 #4,474 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)
ANTONIO SERAPIO ELEMENTARY SCHOOL awarded it to HOUSE OF PITCHY ENTERPRISES on 2021-06-09.
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 8d666a86d2…c2a9a6now …
2. Block Merkle root changed
stored c03a913af6…bafb85now …
3. Block #4474 hash changed
stored f788c41609…947912now …

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

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 297 records. Each step hashes the current value together with the sibling shown.

leaf 8d666a86d2d7eff34fdec9027f5b34bde81611b568870562d70fdba580c2a9a6
01 R 8dccd33aa13d604ce67688e3aaf7938057b819d259b2f7692597c496acdc243b
02 R b38629044a0d62b188176347067b5b67af8bfe9fdd49e27ac55bc9c66f94609f
03 L 3ae7a29722c536b987dac4c59eb7fbed83d8ab999bd27ccc22b42ed4ef5163a9
04 R 8796868f439be5212ab076e03556eaa7ca5520c9e05710ec25213a8861a2028b
05 R 336c3a7559799296a0079b394983a80f497b1a4685cf66e2a027c2d7ae188ad1
06 L 2483143e9e5841d79ce21bb62626ef931236fc28def42bd954e39d69395983ab
07 R 87227552c329dc3676498595b7d906e01e97253b64d421ad27c4a1b64915abda
08 L ad2bcbcf2a6d881875ebb04f6ea8f4b3bcfeb9d59a171fd69c7411e67505585b
09 R 3af32b3f8ae39626945b505aec160aad3b77afd706d469a1d5a782be7287ba38
root c03a913af613d8e08ba6af10f54e8ffc9c3b917fba5a023a664e423daebafb85