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 BARLIG MOUNTAIN PROVINCE Award a ₱999.5K contract to REAL CAT CONSTRUCTIONMunicipalities
Transaction hash:
0d04ea2b80adc43211e9eecb8a2f981e8931720b5fed31ce93f4085a09359b1e
Status:
Included and unchanged
Block:
#5,116 897 blocks after it
Position in block:
Transaction 0 of 9
Award day:
Apr 7, 2023 (3 yrs 7 mo ago)
Value:
₱999,500.00
Project:
Improvement of Fiangtin Barangay Road
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 #5,116 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 BARLIG MOUNTAIN PROVINCE awarded it to REAL CAT CONSTRUCTION on 2023-04-07.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 0d04ea2b80…359b1enow …
- 2. Block Merkle root changedstored bc5a72cabf…043febnow …
- 3. Block #5116 hash changedstored 87944e4f76…ac16f7now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (4 steps)
How this one record is tied to the block's Merkle root, without needing the other 8 records. Each step hashes the current value together with the sibling shown.
- leaf 0d04ea2b80adc43211e9eecb8a2f981e8931720b5fed31ce93f4085a09359b1e
- 01 R 1fed8c1460ef2f345039066b8100f0028b10208608743e0ee7139d50f1b6bb59
- 02 R 80d057938c6aaf154bf22734a75560da05da59e329e5b9ab02fb3c6ef688175d
- 03 R c84237b79030d3e3f655ae3bf1e50ad4cbb82831e0c764b4bc3fd72853a26ad6
- 04 R 77fc22214a0ccd27ba10776f19d925dd38ee8e7d50a5be6a931e3728ea7d3738
- root bc5a72cabfa28455a197044723d205325b96665bafa74206f9de41db4b043feb