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
MUNICIPALITY OF BINMALEY, PANGASINAN Award a ₱846.5K contract to JF CRUZ TRADING & CONSTRUCTION CORP.Municipalities
Transaction hash:
5ca082cb3ecd0be53462df280b315d826bef843b63cd3f3e8b6ef3c3afce39f5
Status:
Included and unchanged
Block:
#2,273 3,740 blocks after it
Position in block:
Transaction 52 of 111
Award day:
Dec 16, 2014 (11 yrs 10 mo ago)
Value:
₱846,512.60
Project:
Construction
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 #2,273 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)MUNICIPALITY OF BINMALEY, PANGASINAN awarded it to JF CRUZ TRADING & CONSTRUCTION CORP. on 2014-12-16.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 Binmaley 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 5ca082cb3e…ce39f5now …
- 2. Block Merkle root changedstored d3f5ebe8af…560f4fnow …
- 3. Block #2273 hash changedstored c62e356f17…9a586dnow …
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 110 records. Each step hashes the current value together with the sibling shown.
- leaf 5ca082cb3ecd0be53462df280b315d826bef843b63cd3f3e8b6ef3c3afce39f5
- 01 R 5d8707fe8b3ea841abc98c45586d842a1ddb90ff2ecb331b8cbd3346fa3bce55
- 02 R 909e6f6ceaf77c80bef4ea7282edbf2cc2953c21d8c075448c94f433af03a65e
- 03 L 83d5f466475603d909ada63b7073ef9b314adda2656db830645889290b38136b
- 04 R a5dd44304895a24492ad6d9b8e79e8785f3acf3a2e4e5fff1334a284ca210ac3
- 05 L f43aa5e9340ec7a3aca014519743fa10674da8cc6c1545dcf137ef6538f02980
- 06 L b1d4612e8ee0a51ae1c69f1340d6ebfee3f1dbae189e2eda7607f5852bb69565
- 07 R c1b2eff90e4690cd81d210cd42612cbdce94d3a4c13e35d238c0e5bc774ff6a7
- root d3f5ebe8af686e73ff8891c691860d745a45c23262768870df2fd30b6f560f4f