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 ESTEBAN, ILOCOS SUR Award a ₱968.4K contract to AMAZING BUILDERS AND CONSTRUCTIONMunicipalities
Transaction hash:
a6355325610df982ae58bf0da6f466e7ec77a38823ed3afb8d9971b4fbe7921e
Status:
Included and unchanged
Block:
#3,675 2,338 blocks after it
Position in block:
Transaction 8 of 9
Award day:
Feb 9, 2019 (7 yrs 9 mo ago)
Value:
₱968,427.60
Project:
REHAB OF SLOPE PROTECTION ALONG BRGY SAN NICOLAS
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 #3,675 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 ESTEBAN, ILOCOS SUR awarded it to AMAZING BUILDERS AND CONSTRUCTION on 2019-02-09.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 Esteban gave a "unmodified" 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 a635532561…e7921enow …
- 2. Block Merkle root changedstored 457c5418a3…c919f2now …
- 3. Block #3675 hash changedstored 65971f93c0…2fed3enow …
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 a6355325610df982ae58bf0da6f466e7ec77a38823ed3afb8d9971b4fbe7921e
- 01 R a6355325610df982ae58bf0da6f466e7ec77a38823ed3afb8d9971b4fbe7921e
- 02 R e5fe7370ab18249f7ef3de011eea352dd57d6da2bfe12b8d4fdb43623e27a921
- 03 R 66bcdff775b3a98ffeef23ac031e970c8cf43357dc1c1805e652697c56cb8a72
- 04 L d39de3b990875f7a62ebc6d3ce1cd1494031f273d740a43d969758adbc4420b2
- root 457c5418a3802761e15c491d1c31a358b2ddb3e9410150eb22d978df0ec919f2