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 BATARAZA Award a ₱2.5M contract to E.C. TIMBANCAYA ENTERPRISESMunicipalities
Transaction hash:
ffcaa66bf91cffa00e99367b1b7e300d1b3e28dd967d9e990cfa5ec9f7ee6cc0
Status:
Included and unchanged
Block:
#3,633 2,380 blocks after it
Position in block:
Transaction 709 of 712
Award day:
Dec 27, 2018 (7 yrs 10 mo ago)
Value:
₱2,497,560.00
Project:
construction & concreting of roces-rjl road
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 #3,633 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 BATARAZA awarded it to E.C. TIMBANCAYA ENTERPRISES on 2018-12-27.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 Bataraza 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 ffcaa66bf9…ee6cc0now …
- 2. Block Merkle root changedstored 225599c3da…c9856dnow …
- 3. Block #3633 hash changedstored babdaf6d86…50727anow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (10 steps)
How this one record is tied to the block's Merkle root, without needing the other 711 records. Each step hashes the current value together with the sibling shown.
- leaf ffcaa66bf91cffa00e99367b1b7e300d1b3e28dd967d9e990cfa5ec9f7ee6cc0
- 01 L ffb2808c6d60f6ec9f7d83d49c5ae3ecc59f9f71d950bec8ac1826002b4a855a
- 02 R b9807b282bac518aea82391de0568ebdff3e843eb7752f096350ae663e62a925
- 03 L e05d68d3a4cccf98f5d3537dd1ee8fd512ccd01dd025b23104f73c6b4e2b784f
- 04 R 2d555ab276e2fca34b40f636e2f971dd0aab900f0f2a7b54f84dfe214d394571
- 05 R c54919008a629a846f4b3242772a528fbc0edce87e62a2edd2d60a8d315c8c89
- 06 R cd7cc20f62d707929f228d4a342f1b4955dbda4a8abac6e546bff0ecf4cf791f
- 07 L 4f7910b93a62e81c25ede2809195890ec39f8300b0878b458d9e0865c92e7365
- 08 L 40a89fdf39de5ee670e01136cdbcd4ba119ec8862d4896f8486733bebbf4b13d
- 09 R 7480417a1b6b1b3d56d5d274d921791e2993ccfdffe07b234d5fb3528fd43327
- 10 L 6c13ead6ae944ac241936f2aad866e8b439c84bda1b5b027fa4a3c69470f5827
- root 225599c3da7e4f5edc5dcfbbe719848470412dc9f00eafdfe29312d94ec9856d