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 AJUY, ILOILO Award a ₱240.3K contract to SJCA CONSTRUCTIONMunicipalities
Transaction hash:
9f182da72b0ea06c9d0df70de5a4b9b74fe84c56182fddc2f78821d6a86f4a85
Status:
Included and unchanged
Block:
#3,551 2,462 blocks after it
Position in block:
Transaction 95 of 176
Award day:
Oct 3, 2018 (8 yrs 1 mo ago)
Value:
₱240,270.45
Project:
Rehabilitation of Day Care Center - Malayu-an
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 #3,551 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 AJUY, ILOILO awarded it to SJCA CONSTRUCTION on 2018-10-03.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 Ajuy 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 9f182da72b…6f4a85now …
- 2. Block Merkle root changedstored 6b03e1bf1a…f0e535now …
- 3. Block #3551 hash changedstored ceea6697c1…cf9c74now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (8 steps)
How this one record is tied to the block's Merkle root, without needing the other 175 records. Each step hashes the current value together with the sibling shown.
- leaf 9f182da72b0ea06c9d0df70de5a4b9b74fe84c56182fddc2f78821d6a86f4a85
- 01 L 9e10f937934ea562ca6db4b77d2bdf548bd2c70819ed3717b8c0dcc2f64f61dd
- 02 L c770223a62dcdd66bea6905f52ded550ad95879a97b15a146746e3c813977b0a
- 03 L 0ed4b5b9d474b00353323e537430ca925e2f98bb3883630575116262f396b466
- 04 L 03a6192c06274dfd60c8f233ccd3ce229a33c21cb262a5f5c4d2c3aab27d77b5
- 05 L be64b0476f321073048225f98fa137f47a2f2b95c6d593c81460a446a2b8048d
- 06 R 1430ba9a635d3787a2a463dfc975a241997184869264c07faba38c7047a5bab7
- 07 L c7daa6c4f566001be6ef1792a584ad42e8ad0467ff9ad8046599724a93fc6faf
- 08 R 0f86d6ce2e78733476cb8546e8bf8f67e00d41b5ed8504b4147c6e0a6f490641
- root 6b03e1bf1a69a0e74f4c62c02b13bbafbfc39854893097caa33f7962bdf0e535