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

MUNICIPALITY OF SAN ISIDRO, SURIGAO DEL NORTE Award a ₱798.9K contract to JHAD BUILDERS AND HARDWAREMunicipalities

Transaction hash:

f24345006abc02b052886f2dbbf4ded183a99ea31d347d8f445c0ecd6880f1d0

Status:

Included and unchanged

Block:

#3,712 2,301 blocks after it

Position in block:

Transaction 319 of 339

Award day:

Mar 19, 2019 (7 yrs 7 mo ago)

From:

MUNICIPALITY OF SAN ISIDRO, SURIGAO DEL NORTE

To:

JHAD BUILDERS AND HARDWARE

Value:

₱798,944.11

Project:

construction of daycare center_del pilar

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF SAN ISIDRO, SURIGAO DEL NORTE

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 #3,712 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)
MUNICIPALITY OF SAN ISIDRO, SURIGAO DEL NORTE awarded it to JHAD BUILDERS AND HARDWARE on 2019-03-19.
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 San Isidro 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 f24345006a…80f1d0now …
2. Block Merkle root changed
stored ac4e8deb70…d10c0cnow …
3. Block #3712 hash changed
stored 0cbe9d6eb2…3b30a9now …

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

leaf f24345006abc02b052886f2dbbf4ded183a99ea31d347d8f445c0ecd6880f1d0
01 L f224ad6c0a33ebecd421f6be81736b44eec176ae721fa7b5766692c8fcad0398
02 L 1cd2499bc2ac994a761ae7b244fb79ddae54227e863090ea39c6c48d274086bb
03 L c5a1ab6bce270f90d468cb8c715c9c79cdc4ee97024afab1be1394ab819698fb
04 L 5c3a809bfc7db2fec0773a7d297d931144d6c5f706d88b16e1297fc4686da665
05 L 814e0d6511a0c18cb38b1756f41ebaa99926063fe410b2359306b379e7fec5f2
06 L dba3e02dc5aa2eba77bc50fbe84f02998d3c0e7c1c5162b8b4e4adb9e866a8a9
07 R 2f9954d997157ce76a4763cf2421188063dd38205477812a1aa941d28dd9a100
08 R 1be7ddb680fbe20aa7b54332c0bfed7a6d2cb509b87067dca8b0f291db8a425f
09 L 6c6684a7ad8ce333672c7002e98b88b1a6a65e6a218fe3aa240031c1d8e63217
root ac4e8deb709b33500869c4843cd37fc75d61e6fdc223434c714f072593d10c0c