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
BARANGAY 30-A SUYO, LAOAG CITY, ILOCOS NORTE Award a ₱199.2K contract to P.S. FRANCISCO CONSTRUCTIONBarangays
Transaction hash:
6b2bcdca9bc7478c7bc074c809f941860acd72447b8be4c65914ce43eeea5a77
Status:
Included and unchanged
Block:
#5,565 448 blocks after it
Position in block:
Transaction 139 of 303
Award day:
Jul 17, 2024 (2 yrs 3 mo ago)
Value:
₱199,204.29
Project:
construction project
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 #5,565 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)BARANGAY 30-A SUYO, LAOAG CITY, ILOCOS NORTE awarded it to P.S. FRANCISCO CONSTRUCTION on 2024-07-17.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)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
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 6b2bcdca9b…ea5a77now …
- 2. Block Merkle root changedstored 754cd65bda…a4d67enow …
- 3. Block #5565 hash changedstored 2688584f3f…d35839now …
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 302 records. Each step hashes the current value together with the sibling shown.
- leaf 6b2bcdca9bc7478c7bc074c809f941860acd72447b8be4c65914ce43eeea5a77
- 01 L 6ab19769ee44c85f406978a50bda5a72b5da69036decbf8c4b02c65b2d199b7a
- 02 L 96daf9909305e22ce08ce31ac7c0005b963f89da2d5561f05220a735aa7a8133
- 03 R 137bae7bfd5455bb28e6ba961d3e5c88d299f3abb7ac07533c2e3aa335d6a8d1
- 04 L 5a665e318a29da9455b7179107de3982fbaf7bc8039ff7802d4211271b36735f
- 05 R 9872a0d98ddc82510269c9525685dfbe4a615da7255690cc06126e3303fed663
- 06 R 0f50e4f6ed90d1258b001da8735e1fea2f22f58eb83a563aa4d8eab1e527ab38
- 07 R 328bd907d0cc34b4126c5077eb35e6ee63f9b8d2e6534372dc02952375beac7f
- 08 L 6c3a16c5300396d62e47792ab28a129f4ea3f6f7cfed107d297c620730955335
- 09 R ff16c0fa7cdaa20f57449414d78da814f5317788a141275505c6c2b8cd797ffc
- root 754cd65bda631898d9be56888fd18fdba0661015c725f69d554d171055a4d67e