ISRC QZFZ52134837
Verified recording
QZFZ52134837 is “Lonely Tonight” by Chad Tepper,
registered on the CopyrightChains blockchain with CopyrightID
0x211418ab0d0512e8b4e59c2ae61d7089397b511fe2074bc49abd9a258c8731d1 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52134837.
Recording identifiers
- ISRC
- QZFZ52134837
- Title
- Lonely Tonight
- Artist
- Chad Tepper
- CopyrightID (CopyrightChains transaction hash)
0x211418ab0d0512e8b4e59c2ae61d7089397b511fe2074bc49abd9a258c8731d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:75e957449de561f98a93db164691d3d3b3a61d46b9e7acba4ab15a087a99098a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52134837
- Bitcoin block existence check
- https://blockstream.info/api/block/956312