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
APITransaction action
CITY OF SAN JOSE DEL MONTE, BULACAN Award a ₱10.0M contract to EM PAULE CONSTRUCTION & TRADINGCities
Transaction hash:
10cf7e514869e4e98b97a0ec4ea8c1510557bca20d9b1fdf5e01684e7c71fbdf
Status:
Included and unchanged
Block:
#1,568 4,445 blocks after it
Position in block:
Transaction 5 of 85
Award day:
Sep 24, 2012 (14 yrs 1 mo ago)
Value:
₱9,997,593.47
Project:
Continuation of Citrus Cemetery Rehabilitation Project ( with Construction of Administration Office ) Citrus Public Cemetery, Brgy. Citrus, City of San Jose del Monte, Bulacan
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
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 #1,568 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)CITY OF SAN JOSE DEL MONTE, BULACAN awarded it to EM PAULE CONSTRUCTION & TRADING on 2012-09-24.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)COA's CY2024 audit of City of San Jose Del Monte gave a "qualified" opinion on its financial statements (not specific to this contract).Partly
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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 10cf7e5148…71fbdfnow …
- 2. Block Merkle root changedstored 1cbd6137cb…89fbaanow …
- 3. Block #1568 hash changedstored 864d8918af…86bcf0now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 84 records. Each step hashes the current value together with the sibling shown.
- leaf 10cf7e514869e4e98b97a0ec4ea8c1510557bca20d9b1fdf5e01684e7c71fbdf
- 01 L 0fa482047178ef434893e84b5bf8c2efb4e947a2a78307ac71da1524c569954e
- 02 R 21283d2009139e965a84f808e8a3b6fac5fdfe58f6886ecb635812e9ce245019
- 03 L b4b409248ded4a264e7028f3f2a366209e089d32894a4a6aef1ed55dd1ec58f9
- 04 R cfcbb5b956931951259a6c25b31b407c0238a14a6fd7e8b58b6d0e777a3601b0
- 05 R ddb21b39dc6adcfa99d646fb84f053eed0468410bc0a39f351cc163951b28c61
- 06 R 28e1a9e23f2392cdb3a6d7add8fad76dd6828a9acbe7e7e01e6472fb0299b2f5
- 07 R dec3ce26b3e206ac870266860ad8ffa8754c0256efd145ff8794c9d003ba55f6
- root 1cbd6137cba55fc4b07241df5064687f7b2fc7ab273132f93e169dfd5389fbaa