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 BUCARI, LEON ILOILO Award a ₱478.2K contract to NOE`S BUILDERSBarangays
Transaction hash:
6ca3629babbd15f8df2b7f52eee34b740edb9cfad99c430b1f8a9c4ba64ad49e
Status:
Included and unchanged
Block:
#3,940 2,073 blocks after it
Position in block:
Transaction 127 of 279
Award day:
Nov 18, 2019 (6 yrs 11 mo ago)
Value:
₱478,169.00
Project:
REHABILITATION OF BARANGAY 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 #3,940 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 BUCARI, LEON ILOILO awarded it to NOE`S BUILDERS on 2019-11-18.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 6ca3629bab…4ad49enow …
- 2. Block Merkle root changedstored 4b63d714ca…d7c8c5now …
- 3. Block #3940 hash changedstored 9826b08455…3dfec8now …
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 278 records. Each step hashes the current value together with the sibling shown.
- leaf 6ca3629babbd15f8df2b7f52eee34b740edb9cfad99c430b1f8a9c4ba64ad49e
- 01 L 6c97aed99ea8fa15af4696c8a8929e910e84ad4de17bbf71b374e6bed57bb802
- 02 L 8687b6a3fdd1d101b342cdf5833b6847bf719175c3f4b9ab28c2d6e2392b3f38
- 03 L 5bc494c1fba66fa4b3a67295cb9e4f4fb1a0f19bfa7f919f17e07c2197247ffd
- 04 L 336ed2c459a76589af80a811e95848f992e514a6f39e53b9b319cbc79f62c9c1
- 05 L 9fe1b1fb0a631ae7f9e0d635f74a2ca52570f0ea107ff73bc946ca72c58f43c3
- 06 L 1e035f42b1712eccbd0b010f4620415506544c33035542550b70c41c09530d58
- 07 L c51c55ba7a223a97d15af40464eb4f38d43b03329aaa625401421245245eb479
- 08 R c72baed03e53403bc6d0daffa3326097f08e7b2dabf36f5223935b32afe9ed53
- 09 R 6089af4281a1d71e002343033736f02abd80dbd0bd79de3c82f105936273e61d
- root 4b63d714ca2f51791ac474bf7c3a7c9402057256bf98b89b2e66b1805ed7c8c5