C2PA Verified · Provenance Intact

Content credentials for a physical product twin.

Every asset, claim and signature attached to this garment, cryptographically chained from factory floor to consumer. Built on the C2PA 2.1 specification.

Back to passport

Asset under verification

FILA Vintage Settanta Track Jacket / Digital Twin

EV3-7F3A-9B21-1C4D · twin manifest v3 · sealed 14 Mar 2025

Manifest signature

Valid

Hash tree

Intact (SHA-256)

Active manifest

Matches active claim

Trust list

Adobe + EV3 Root CA

Provenance status

Intact

7 claims · 4 signers · 0 redactions

Manifest Metadata

Active claim, content bindings and assertions.

Manifest URN: urn:uuid:8d322561-046b-46de-be89-767dcbf60c7e
Spec version: C2PA 2.1 · cawg.identity 1.1
Claim generator: ev3-stamp/2.4.1 (truepic-lens 1.9)
Format: application/vnd.ev3.twin+json
Title: Settanta Track Jacket · Twin Manifest
Issued at: 2025-03-14T09:21:44Z
Algorithm: ES256 (P-256 / SHA-256)
Active hash: 0x9f3c…b21a · 32 bytes

Assertions

c2pa.actions
5 events: created, placed, signed, ingested, transferred
c2pa.ingredients
Atelier photography · 14 source assets bound
c2pa.hash.boxes
JUMBF box hashes verified
cawg.identity
Brand identity asserted (FILA Europe S.r.l.)
ev3.twin.binding
NFC UID 04:A2:1B:…:9F bound to manifest

Signing Chain

Certificate path resolved to a trusted root.

Leaf · Signer
FILA Europe S.r.l.
CN=fila-stamp-signer.eu, O=FILA Europe S.r.l., C=IT
SHA-256 · 7F:3A:9B:21:1C:4D:88:E0:…:42
Valid until 2027-03-13
Signature verified against issuer
Intermediate
EV3 Stamp Issuing CA G2
CN=EV3 Stamp Issuing CA G2, O=Evidence3, C=EU
SHA-256 · 18:E2:44:0A:9C:…:B7
Valid until 2030-01-01
Signature verified against issuer
Root
EV3 Stamp Root CA (cross-signed by Adobe Trust List)
CN=EV3 Stamp Root CA, O=Evidence3 Foundation, C=EU
SHA-256 · A2:1B:55:F0:11:…:9F
Valid until 2045-06-01

Time-stamp authority: tsa.ev3.id · RFC 3161 · countersigned 14 Mar 2025 09:21:46 UTC.

Claim History

Every signer that has touched this twin's C2PA manifest.

Anchored on Hedera Consensus · topic 0.0.4419821

When	Action	Signer	Claim hash	Hedera tx
18 Jan 2025	c2pa.created	Manteco S.p.A.	0x4b1c…77ae	0.0.44…a1
09 Feb 2025	c2pa.placed	Maglificio Maggia	0xa019…8b32	0.0.44…c7
27 Feb 2025	c2pa.ingested	Kuehne+Nagel EU	0x77f3…21d0	0.0.44…e3
14 Mar 2025	c2pa.signed	FILA Europe S.r.l.	0x9f3c…b21a	0.0.44…11
02 Oct 2025	c2pa.transferred	Vestiaire Collective	0x12dd…04f1	0.0.44…2b
21 Mar 2026	c2pa.actions.repaired	The Restory (UK)	0xc4a8…9e07	0.0.44…6f

Raw Manifest (JUMBF / JSON)

{
  "claim_generator": "ev3-stamp/2.4.1 truepic-lens/1.9",
  "title": "Settanta Track Jacket / Twin Manifest",
  "format": "application/vnd.ev3.twin+json",
  "instance_id": "urn:uuid:8d322561-046b-46de-be89-767dcbf60c7e",
  "assertions": [
    { "label": "c2pa.actions",
      "data": { "actions": [
        { "action": "c2pa.created",     "softwareAgent": "ev3-stamp/2.4.1" },
        { "action": "c2pa.placed",      "when": "2025-02-09T11:04:00Z"    },
        { "action": "c2pa.signed",      "when": "2025-03-14T09:21:44Z"    }
      ]}},
    { "label": "cawg.identity",
      "data": { "name": "FILA Europe S.r.l.", "verified_via": "vc:eidas" }},
    { "label": "ev3.twin.binding",
      "data": { "nfc_uid": "04:A2:1B:5F:88:E0:9F",
                "hedera_topic": "0.0.4419821" }}
  ],
  "signature": {
    "alg": "ES256",
    "x5chain": [ "leaf", "EV3 Issuing CA G2", "EV3 Root CA" ],
    "tsa": "https://tsa.ev3.id"
  }
}

Verifier Output

Result of c2patool verify against the active manifest.

Manifest store
1 manifest, 0 errors
Active manifest
self#jumbf=/c2pa/urn:uuid:8d32…0c7e
Validation status
All assertions present and hashed
Signer trust
Chain anchors to EV3 Stamp Root CA
Timestamp
Trusted (RFC 3161 · tsa.ev3.id)
OCSP
Good · checked 2 min ago

Provenance verdict: Trusted

No tampering detected. Safe to display the EV3 Stamp.

See the trust stack C2PA 2.1 spec

Last re-verified 2 minutes ago · auto-checks every 15 min.