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
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATANGAS 3RD ED Award a ₱14.5M contract to LLEB CONSTRUCTION AND TRADINGNational agencies
Transaction hash:
c6fbb3bc040bbcfdde5886be5e6f54862994d6e8e6dc7eb818809a116fdb7536
Status:
Included and unchanged
Block:
#5,537 476 blocks after it
Position in block:
Transaction 261 of 332
Award day:
Jun 19, 2024 (2 yrs 4 mo ago)
Value:
₱14,540,730.00
Project:
24DC0154 - Concreting of Brgy. Balakilong FMR, Brg
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 #5,537 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)DPWH lists the funding source as "Outside Infra - GAA 2024 DA FMR", i.e. the FY2024 GAA. The exact UACS line is not given.Partly
- 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)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATANGAS 3RD ED awarded it to LLEB CONSTRUCTION AND TRADING on 2024-06-19.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 24DC0154: Completed, 100% physical progress.Found
- 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)DPWH marks the contract "Completed" (end 2025-02-19). The certificate itself is not published.Partly
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
2 of 8 documents found, 2 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 c6fbb3bc04…db7536now …
- 2. Block Merkle root changedstored 038ca9e5ea…26f89cnow …
- 3. Block #5537 hash changedstored 704f317497…3b217anow …
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 331 records. Each step hashes the current value together with the sibling shown.
- leaf c6fbb3bc040bbcfdde5886be5e6f54862994d6e8e6dc7eb818809a116fdb7536
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- 02 R d72a687f51db454258c3a6469f634f89f3c10dc937437b04c6cb75f7420bbb3a
- 03 L 0506e3c9fa9bbacecc378b97b8ff479a71e5a52fb07c03f1caa92f6634644291
- 04 R e8e8f8d622564d868e3247cb0b9fda8b9f31ffd02d214c0ce06f4aca12abd0da
- 05 R 7b71af2e2aa83a51e5281a63a73c60eea508c1bd24ab8bb949613803c5d44372
- 06 R 28b6d2bfb71c0483354b622caaa74f13112d1c7871dd1709db0a548102e6563a
- 07 R 34d822f966eb6fc61fce1ad29da1db5e97efa77dbb2fb75ce85f26bc48eafec6
- 08 R 97316174f9f1ee54682cc2d29d58e60188fe03ecc593c2fb2b3403f3569e5702
- 09 L e1c5664abdc3edbc35d5ed5d6b6b64dd1a18745633df94ef23ce1c4d456e3d7a
- root 038ca9e5ea543ec4896d99cfc0ea7cedb2c5004b4a15cd64e1505b0ac226f89c