ISRC QZQAY2330160
Verified recording
QZQAY2330160 is “Underground Sun” by Smash Mouth,
registered on the CopyrightChains blockchain with CopyrightID
0xc1a46158d14cbfca18e3ab09b477bee6bd6cfc0905cccebca2d6b05f8244355d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2330160.
Recording identifiers
- ISRC
- QZQAY2330160
- Title
- Underground Sun
- Artist
- Smash Mouth
- CopyrightID (CopyrightChains transaction hash)
0xc1a46158d14cbfca18e3ab09b477bee6bd6cfc0905cccebca2d6b05f8244355d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b6d3b16aba666e81f92c73246b3d61293304f5c357d9fcf41c0e07fa0092ed14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2330160
- Bitcoin block existence check
- https://blockstream.info/api/block/953520