ISRC QMBZ92253050
Verified recording
QMBZ92253050 is “Harmageddon” by The Smashing Pumpkins,
registered on the CopyrightChains blockchain with CopyrightID
0xb609eb68632355d4ac48d03ce7133277a1258c54ec4ddd20a6b5fc5473910ade 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/QMBZ92253050.
Recording identifiers
- ISRC
- QMBZ92253050
- Title
- Harmageddon
- Artist
- The Smashing Pumpkins
- CopyrightID (CopyrightChains transaction hash)
0xb609eb68632355d4ac48d03ce7133277a1258c54ec4ddd20a6b5fc5473910ade
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9bc45755b4ac48ceb626713c6795884f249bdda5eef07a6e0b3ea176252d114a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92253050
- Bitcoin block existence check
- https://blockstream.info/api/block/953520