ISRC QZNJZ2456311
Verified recording
QZNJZ2456311 is “North Face” by E.C.V,
registered on the CopyrightChains blockchain with CopyrightID
0x031698b260563407639082580985ff54e18c3b8cfdfa2c74a8ff26f60c3bf792 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2456311.
Recording identifiers
- ISRC
- QZNJZ2456311
- Title
- North Face
- Artist
- E.C.V
- CopyrightID (CopyrightChains transaction hash)
0x031698b260563407639082580985ff54e18c3b8cfdfa2c74a8ff26f60c3bf792
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:9b12a99e1c605c3131d346b2a1cc57078bc839c20aad4894ee3e2da4f4a9b1b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2456311
- Bitcoin block existence check
- https://blockstream.info/api/block/957073