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 INFANTA, QUEZON Award a ₱971.7K contract to L.S. ABELAR CONSTRUCTIONMunicipalities
Transaction hash:
03fd4f72b40ef36078ec6df6625344a29102f72cece9c83fb6599e9d48aee4b2
Status:
Included and unchanged
Block:
#928 5,085 blocks after it
Position in block:
Transaction 0 of 20
Award day:
Aug 13, 2010 (16 yrs 3 mo ago)
Value:
₱971,650.68
Project:
Construction/Completion of 3-storey with penthouse municipal extension building (Painting and Tile Works)
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 #928 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 INFANTA, QUEZON awarded it to L.S. ABELAR CONSTRUCTION on 2010-08-13.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 Infanta 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 03fd4f72b4…aee4b2now …
- 2. Block Merkle root changedstored fab7d6b834…65acf0now …
- 3. Block #928 hash changedstored 24df9e7af1…714ec7now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (5 steps)
How this one record is tied to the block's Merkle root, without needing the other 19 records. Each step hashes the current value together with the sibling shown.
- leaf 03fd4f72b40ef36078ec6df6625344a29102f72cece9c83fb6599e9d48aee4b2
- 01 R 1832318ae2fec76e25004d72a83225f84deb7636b8d2ec3382977ca61052dc35
- 02 R c32183684c6bf15369ed32d39ef89313879b9f9c7245db665b31efa0337c2606
- 03 R aa98779c3b066f82a8bdfa1939dcc3d90efce4cc36666c83ca514c015514bbe0
- 04 R 8dd611002bf8d3fedcebb11628de66d1d19479791654dce75beeb376a2ba8a77
- 05 R deed050c0592cc821d7ec3b793a6885b78b788a49f6409e4aad72c646182e9be
- root fab7d6b8346b382ee32fa6608a7e3fe04c5947f3a33b5ec2f7f2f0461765acf0