ISRC QZFZ42347364
Verified recording
QZFZ42347364 is “S Tier” by Tomi Marfă,
registered on the CopyrightChains blockchain with CopyrightID
0xfe16b332020af397454d2a2bfe2afe3916290c681f10427345946efc83aa90e0 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42347364.
Recording identifiers
- ISRC
- QZFZ42347364
- Title
- S Tier
- Artist
- Tomi Marfă
- CopyrightID (CopyrightChains transaction hash)
0xfe16b332020af397454d2a2bfe2afe3916290c681f10427345946efc83aa90e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:32f60dc278fe35d4cd958d0409fbfe831fc0c5e9b023725d71ce52ea591564df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42347364
- Bitcoin block existence check
- https://blockstream.info/api/block/960144