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 MACALAYA - CASTILLA SORSOGON Award a ₱1.1M contract to SOUTHEAST CONSTRUCTIONBarangays
Transaction hash:
34dded103e7d3af47ff0224005771059d04cf89c7aa36e52b6e1336cb12f81a2
Status:
Included and unchanged
Block:
#5,193 820 blocks after it
Position in block:
Transaction 62 of 326
Award day:
Jun 23, 2023 (3 yrs 4 mo ago)
Value:
₱1,090,892.00
Project:
Labor & Materials for the Concreting of Pavement
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 #5,193 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 MACALAYA - CASTILLA SORSOGON awarded it to SOUTHEAST CONSTRUCTION on 2023-06-23.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 34dded103e…2f81a2now …
- 2. Block Merkle root changedstored 22d81ff0ce…7046f6now …
- 3. Block #5193 hash changedstored 12a3ce6c2a…7b3d60now …
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 325 records. Each step hashes the current value together with the sibling shown.
- leaf 34dded103e7d3af47ff0224005771059d04cf89c7aa36e52b6e1336cb12f81a2
- 01 R 35bbe73471c9a95e231273d88c75c37afab5f44a51deb4416bffee680842d050
- 02 L c62a34a4f254ce9c455b7951f72813c74886f9c90f91e2428422e2f018be8924
- 03 L 86eef251d3afff147d60521d21c0fe1f4b07e8093301aacc7caf6b8766a4c609
- 04 L f9936fd30184df83e858c36fc0b1cae49f2aaae4caf1d82b7e7805fcb8c5c190
- 05 L 21362cd9fb618017be94ebb619fb7bc13ba54d3875ad9db29e18fcb6aa9662b1
- 06 L c8639c2c501bdc8e125bc7a0275f89cb01b479353cea62c49bed38aa8978178f
- 07 R 911c5a678e45d01eb1aa258fb29b5f3cd2631abcd0c11cfe3a1bb0aa7891bfb9
- 08 R bb5263edad9442dda23e31d0194f83a0ac14452dd3d680a330042c1f6df890e1
- 09 R 7e352ecde9666676deb8b429db19bb617cde61faaa7289b0137d8c9d4bd76e3d
- root 22d81ff0ce94f670fe080743a2f428c7d63ec6dc733059642fc24a89897046f6