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 SAN FABIAN, PANGASINAN Award a ₱309.3K contract to J.G. GARCIA CONSTRUCTION & SUPPLYMunicipalities
Transaction hash:
e6ff3f37bc722489ea962a93308d04be5fb17e4dffd5d97c8510a4af5bfc5b77
Status:
Included and unchanged
Block:
#1,439 4,574 blocks after it
Position in block:
Transaction 60 of 66
Award day:
Apr 27, 2012 (14 yrs 6 mo ago)
Value:
₱309,325.82
Project:
Rehabilitation /Improvement of Farm to Market Road- Brgy. Aramal, San Fabian, Pangasinan
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 #1,439 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 SAN FABIAN, PANGASINAN awarded it to J.G. GARCIA CONSTRUCTION & SUPPLY on 2012-04-27.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 San Fabian 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 e6ff3f37bc…fc5b77now …
- 2. Block Merkle root changedstored c26782950a…4acdcanow …
- 3. Block #1439 hash changedstored 664b1fed8a…39ec49now …
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 65 records. Each step hashes the current value together with the sibling shown.
- leaf e6ff3f37bc722489ea962a93308d04be5fb17e4dffd5d97c8510a4af5bfc5b77
- 01 R e8e5932ed9f3f49d656971eda2c06a76e39d910953078dba41a0acc7ea3d1101
- 02 R 8eb4c7ad1e7275b529b6f99d9845398c6c9e3c971f8db5193c2c8ad319e57fc8
- 03 L 266f31c691d4e529e53e0f2b3689f346cbfa67d15951957f62c7b3adc0334a54
- 04 L 69e0fa335c933b58b48fadf40f67c68719dd93c65ecc71495aaa6289887ed515
- 05 L 6c48fef980cae5461d803c381e0b3b83717bff22c1193d49efde6391a5fa4391
- 06 L 1ea0b83f2a22b406e2df85344445c06d2426e268c92300f0960e0e67f3f6afb2
- 07 R ca34dcc3ca4dd1ee33b9ea38286d69824e59a37280f04941302a0877e0aead1f
- root c26782950a9ddde029e9e27ec442e538940e3e543d30d25b5fabf7b48c4acdca