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 ESPERANZA, AGUSAN DEL SUR Award a ₱2.0M contract to J.M. LACORTE CONSTRUCTIONMunicipalities
Transaction hash:
0da26afbdbbac06e1be5fecc6b65d1d442f1a0ee57c4f9a7166c27f52672399b
Status:
Included and unchanged
Block:
#5,402 611 blocks after it
Position in block:
Transaction 66 of 1,281
Award day:
Jan 30, 2024 (2 yrs 9 mo ago)
Value:
₱1,995,506.82
Project:
J.M LACORTE CONSTRUCTION
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 #5,402 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 ESPERANZA, AGUSAN DEL SUR awarded it to J.M. LACORTE CONSTRUCTION on 2024-01-30.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 Esperanza 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 0da26afbdb…72399bnow …
- 2. Block Merkle root changedstored fea979ef5b…4e0ca2now …
- 3. Block #5402 hash changedstored 07247fe492…0cb1e5now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (11 steps)
How this one record is tied to the block's Merkle root, without needing the other 1,280 records. Each step hashes the current value together with the sibling shown.
- leaf 0da26afbdbbac06e1be5fecc6b65d1d442f1a0ee57c4f9a7166c27f52672399b
- 01 R 0e477b038d3c33adccd5c4ad6fc9d12eb250acceaaa86c199316837fa9d1e999
- 02 L 1d8a913fbf34085c62a2fdb1fe8e1a4c98c366b2b59ab0276c5231d31a7e87c5
- 03 R c547f4d53b91c528f5ad9aa86a5ffa793147aca8a301f0e84fcaa19a7b883ac7
- 04 R 1915fbca92a020d15153c9471006a2972c9b4e5b3dcf913f1d5dd6059d863e88
- 05 R 5b343d963c7556c6042a628380c25898bba6ac6e8516b7ac698dfcd95124866a
- 06 R cecf4713c0be68c631030392a1db32fd2acaa9a5c5784c93be906e2e145f97e0
- 07 L 4fb4f12b694cbbe24ad25d0eb510f3574450734b2fd229a5463163ca1673a8f3
- 08 R 7854d3521da4dd9a439864ad9f456bee611e2b28735a3a34e95da41c40167905
- 09 R 218f3722d4efe1e45ed2edb2376d2974459c31fa3f6db50f95d0a2bcfce52c47
- 10 R 66ad50f72d7bb93e5e3a71c916f6a276bc8bd3a6ac973449b850ba3111243bd4
- 11 R 13c80613e86d86caef988946ea1ec1157690d7ecc797c0edfa4d99a57f7debc5
- root fea979ef5b3346763a4302d3868b51bf665bf83db12c5de62ac2259a4d4e0ca2