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 MASINLOC, ZAMBALES Award a ₱1.5M contract to JORGZ KONZTRAK AND SUPPLYMunicipalities
Transaction hash:
d5cdfaa2fe2530dfe9c421b8d2e856c5d5f7dacacb27414f7c7fba676eb0c6bb
Status:
Included and unchanged
Block:
#4,063 1,950 blocks after it
Position in block:
Transaction 55 of 66
Award day:
Mar 26, 2020 (6 yrs 7 mo ago)
Value:
₱1,482,865.00
Project:
RE-ROOFING OF MUNICIPAL BUILDING
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 #4,063 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 MASINLOC, ZAMBALES awarded it to JORGZ KONZTRAK AND SUPPLY on 2020-03-26.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 Masinloc gave a "not stated" 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 d5cdfaa2fe…b0c6bbnow …
- 2. Block Merkle root changedstored 92abbed964…df4f9anow …
- 3. Block #4063 hash changedstored b7c131e38d…a82cacnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 65 records. Each step hashes the current value together with the sibling shown.
- leaf d5cdfaa2fe2530dfe9c421b8d2e856c5d5f7dacacb27414f7c7fba676eb0c6bb
- 01 L d51007f29cf6f88129bf577cafed9fe6d8ae113bc36fbbdaca0fd4967b804396
- 02 L f2bace6aede0f57fb2e132b0a8eae84ad33e84a773567018dde7873e36a532a0
- 03 L cf9ff11bb7de6693173555e47b336d14a9917c1bde14f5f3da0bd462828a2755
- 04 R 13ea097519bc415ebe3cfbc9fa5046d4b4f90423fc8bf63e836e81a99edae107
- 05 L 6967f9a3a85e22332b80e337e5d50a125aae7604027b96d6ae70e997f5b482c7
- 06 L e156fe90565f91a59595ac856880b1a8141f4e36c778a21b5850cd727ba220c6
- 07 R acd906c27ee0df6e2132d9ee7cd31e88742a6a5dce6c88e2a8d61b5b1c7d03dd
- root 92abbed96412d3fab591200589c3919d2dea851d2dc4d0ad4a02480266df4f9a