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
BARANGAY GUADALUPE ESPERANZA AGUSAN DEL SUR Award a ₱1.0M contract to VINNEX ENTERPRISESBarangays
Transaction hash:
e791eeb16f784e33bb2f956ebb2ddd03e1f6bc1a0f7cb7f0e15daf7d8ab2469f
Status:
Included and unchanged
Block:
#5,994 19 blocks after it
Position in block:
Transaction 319 of 352
Award day:
Nov 6, 2025 (1 yr ago)
Value:
₱1,039,552.27
Project:
Infrastructure Project
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 #5,994 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)BARANGAY GUADALUPE ESPERANZA AGUSAN DEL SUR awarded it to VINNEX ENTERPRISES on 2025-11-06.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)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 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 e791eeb16f…b2469fnow …
- 2. Block Merkle root changedstored cd410a5666…65c27anow …
- 3. Block #5994 hash changedstored 1af390920f…3800c5now …
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 351 records. Each step hashes the current value together with the sibling shown.
- leaf e791eeb16f784e33bb2f956ebb2ddd03e1f6bc1a0f7cb7f0e15daf7d8ab2469f
- 01 L e762260d7dc6153851c8ca8449639e6531d53dcb2bf543caf2830ecc5ebb28b7
- 02 L 6feea22fe74350b655445a9cb63d77d1b30ed68bcb0f23df71918fff5dddb3dc
- 03 L 7141ddf271fbfed99ccd11aadc1c66f8a92962caf2109256b1579cd848c0a3b7
- 04 L 682b8c8d9b58e02ef65a6a9a9bfab4dec5f96c1ac185103414673c82a1742bbb
- 05 L 4614b449dcffe610c147dc5a10860a87769d2c39ffc6aa41b935e9e462b693e7
- 06 L f1df4b11035f5edf19c1c92b5a4bc59a156ee40c57eb63a773b68775ceece433
- 07 R 2ded7d88d7b92690ac926f19b8d8e753f016dba130e21936fe66654f49df8d23
- 08 R e4a89e05190fbc674050092e04f126cb025903b00f26988b2781cc19613ee942
- 09 L 1d8e6c271b92d51ee18bd7eef895c87182096b0d93270644e46e7728aea58652
- root cd410a5666ae6f726c5a1ae3465f8ff76de70299ecfd9eef2fa82ec3de65c27a