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
CITY OF ORMOC, LEYTE Award a ₱625.2K contract to L.M. BALTONADO CONSTRUCTIONCities
Transaction hash:
4fa4a76c8f46c71c4a391cf6c9b61b1a36a6b85ea6e0e09066c537d6d68f3a62
Status:
Included and unchanged
Block:
#504 5,509 blocks after it
Position in block:
Transaction 11 of 32
Award day:
Jan 5, 2009 (17 yrs 10 mo ago)
From:
Value:
₱625,162.93
Project:
Construction of Perimeter Fence at Gaas Elem. School - Brgy. Gaas, Ormoc City
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 #504 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)CITY OF ORMOC, LEYTE awarded it to L.M. BALTONADO CONSTRUCTION on 2009-01-05.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 Ormoc City 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 4fa4a76c8f…8f3a62now …
- 2. Block Merkle root changedstored dfb8898785…d1199enow …
- 3. Block #504 hash changedstored da5f64ac28…344d07now …
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 31 records. Each step hashes the current value together with the sibling shown.
- leaf 4fa4a76c8f46c71c4a391cf6c9b61b1a36a6b85ea6e0e09066c537d6d68f3a62
- 01 L 46b53e95f6776928a19c2b7e5e462aae14118aec72b4995147fe9d294781455a
- 02 L a93266f739df6b1eb0d15e103caf93051e6d86386f255e6c4d6cc9cbfe2c80fc
- 03 R 42bd20ddad10280063a7b12d7744acdaafb690614d5569f7677ca60915638b90
- 04 L 49a27db2911f6fd01d2d5ee4c4bc548c803048a40d2be0d70f10e8fe13747fd6
- 05 R c5fd1f855bcdd7c156cd635caf64c08c6391f240b1e2c239c5ca3765c0fcb387
- root dfb88987856adf60fa5d3fced42305b6a298aac61030b38d322d7d0b94d1199e