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 URDANETA, PANGASINAN Award a ₱242.3K contract to 3K BUILDERSCities
Transaction hash:
ddaca9c258eacd757ee545d04bdf0288c36336b640d0ee2a0cd6b1f970333332
Status:
Included and unchanged
Block:
#739 5,274 blocks after it
Position in block:
Transaction 26 of 27
Award day:
Nov 23, 2009 (16 yrs 11 mo ago)
To:
Value:
₱242,301.23
Project:
Improvement of Brgy. Hall at Brgy. Nancayasan, Urdaneta 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 #739 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 URDANETA, PANGASINAN awarded it to 3K BUILDERS on 2009-11-23.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 City of Urdaneta 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 ddaca9c258…333332now …
- 2. Block Merkle root changedstored 703e901251…82d783now …
- 3. Block #739 hash changedstored f009cf6717…5a5af3now …
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 26 records. Each step hashes the current value together with the sibling shown.
- leaf ddaca9c258eacd757ee545d04bdf0288c36336b640d0ee2a0cd6b1f970333332
- 01 R ddaca9c258eacd757ee545d04bdf0288c36336b640d0ee2a0cd6b1f970333332
- 02 L 29b1ce8cc85a074f7ced9b79f84c24b8b0110924546db0fa30ff6196e68cfbd0
- 03 R e493ea739ad74cd00523cff0d70806d96437068fb2a2d08302c3f58bf190621e
- 04 L c569aa88597fb9249430514b0645ed66461a665a0ae9766b19d3a94f632ea76f
- 05 L b629901541291d240b581568826ae4506f367e57452fceeb28c60b4654fa947a
- root 703e901251f585ed09e13b8bee69daff7b9979b202678b2f57499bafdd82d783