ISRC QZFZ42088207
Verified recording
QZFZ42088207 is “Let Down” by Lojal,
registered on the CopyrightChains blockchain with CopyrightID
0x8b747e583bacc7c011b9e3c98a6b258312222a8bb4a49f8bc82be1ae8bad2b09 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42088207.
Recording identifiers
- ISRC
- QZFZ42088207
- Title
- Let Down
- Artist
- Lojal
- CopyrightID (CopyrightChains transaction hash)
0x8b747e583bacc7c011b9e3c98a6b258312222a8bb4a49f8bc82be1ae8bad2b09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d730961148dab05392887833911847de6cbf9bbabb064fe2d29d067e35529e3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42088207
- Bitcoin block existence check
- https://blockstream.info/api/block/957118