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 ITOGON, BENGUET Award a ₱274.4K contract to COMPASS ROSE BUILDERSMunicipalities
Transaction hash:
b3d99bf02c93b2a3781fb4cd198322c9b47085a0bd071d815b9c6ee04d58ba4d
Status:
Included and unchanged
Block:
#4,054 1,959 blocks after it
Position in block:
Transaction 187 of 274
Award day:
Mar 16, 2020 (6 yrs 7 mo ago)
Value:
₱274,425.00
Project:
Cont. Ref. No.008-20
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 #4,054 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 ITOGON, BENGUET awarded it to COMPASS ROSE BUILDERS on 2020-03-16.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 Itogon 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 b3d99bf02c…58ba4dnow …
- 2. Block Merkle root changedstored 156540ab71…11897fnow …
- 3. Block #4054 hash changedstored 3d80ecdf38…f74904now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (9 steps)
How this one record is tied to the block's Merkle root, without needing the other 273 records. Each step hashes the current value together with the sibling shown.
- leaf b3d99bf02c93b2a3781fb4cd198322c9b47085a0bd071d815b9c6ee04d58ba4d
- 01 L b3a2bf4b182f6fa8710846d0aa2c03e7d023b640eecf6d8c294ddf43a1266571
- 02 L 52301f09900d3a11757d3431685946c1c86001e65406d1840abe74abf3943ba6
- 03 R ce4107dfbb1c9eb8817505ab2a1db8df99d82c1beed126682068f2bf23c33fbc
- 04 L e5f5d1e83fdbbdb77f5c3602927a070757ee777bf154f48fad8f42c8bf1ddc99
- 05 L acb2be0dbf4bf484fa6dfe478f0b7746e32c1db18a041781bd736fc87a39a759
- 06 L b293e16b58ad3ffa196519f16f5cdeb6f32863ed543b4b7feec3f1f475ec0db9
- 07 R cf29e3b53a7a473455d0bfb7d1bbc78b2a7e0d2970b137a113f436ee69332b18
- 08 L 02adf426d7c68cdb7298afc6a20b7c83274c21af1548944ff9851b857c9b55fe
- 09 R c9ff04ceefc71297cb8b976a1eaeed7f065d84d133d725650e8f45098f0e8cbb
- root 156540ab71cd71a6e1ff9f61437bccb97b561b38e8587c58ec8708993711897f