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 GONZAGA, CAGAYAN Award a ₱2.0M contract to MILESTONE 888 CONSTRUCTION INC.Municipalities
Transaction hash:
7db90c10e2e8fbc50d4bf2a0ed3b466b8afe583a36048a626695ef680696c3be
Status:
Included and unchanged
Block:
#5,784 229 blocks after it
Position in block:
Transaction 260 of 555
Award day:
Feb 26, 2025 (1 yr 8 mo ago)
Value:
₱1,998,504.98
Project:
Concreting of Road San Jose
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 #5,784 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 GONZAGA, CAGAYAN awarded it to MILESTONE 888 CONSTRUCTION INC. on 2025-02-26.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 Gonzaga 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 7db90c10e2…96c3benow …
- 2. Block Merkle root changedstored 086059830c…754fabnow …
- 3. Block #5784 hash changedstored d6c20ddd11…60e8danow …
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 554 records. Each step hashes the current value together with the sibling shown.
- leaf 7db90c10e2e8fbc50d4bf2a0ed3b466b8afe583a36048a626695ef680696c3be
- 01 R 7defe6a2d6d53d5ca72390cf4b66b8a12fecd5455265839a8d1eca31a973a056
- 02 R 3eff90556c63e9203f8c2946c9a1b1473e8ad1f5f808fcc8c3c3e108e3942479
- 03 L 8dee9f11c0fcebb59e8bbebbb98bce96de88e3dfbdc57870366de7c053a10da7
- 04 R 8728bc648ca5cff276efd53ac86f6102a936989253fc95bdf9087f235fb8264a
- 05 R 7527e4c743ba0e500d9427f7f1f7ba5cc6b81fb1ad8f29468d933a26fc2fbc91
- 06 R 76f781e233eafc8c2afd335c64f712cdac7a883ca055b0cbf7a69b44c0f28dd6
- 07 R e5bda29d13fd8390dafc3e0c6a85d5b42d227be777a3ea99b762a5ca82da6f81
- 08 R 9b93a2554f0338388bdc674d42e3ecde0dd37a2a67de25057e3058b2ee4d4306
- 09 L 58f15aeb2dac455edff04201373071da4b354459f3f24f7a47b34e98d41455fe
- 10 R 889400096e62af35e309d05d271c7c0adbbc8ea4361325bc67e76ff747c63bfc
- root 086059830ca6f7186bdcef8a889ae7cf633a0e643dd796aef830af7cc3754fab