ISRC USUM71111769
Verified recording
USUM71111769 is “The Hell Song - Live At The House Of Blues, Cleveland, 9.15.07” by Sum 41,
registered on the CopyrightChains blockchain with CopyrightID
0x6cd0fec4147a6161c9cc271a62970f31a6ce6374950cfe8db31faecb8b670df4 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/USUM71111769.
Recording identifiers
- ISRC
- USUM71111769
- Title
- The Hell Song - Live At The House Of Blues, Cleveland, 9.15.07
- Artist
- Sum 41
- CopyrightID (CopyrightChains transaction hash)
0x6cd0fec4147a6161c9cc271a62970f31a6ce6374950cfe8db31faecb8b670df4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:eec87a7c0ccefdb6c5c238c1d94ffc87e094a673f20ef7b340c1384fcf3282b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71111769
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Hell Song - Live At The House Of Blues, Cleveland, 9.15.07 · Machine-readable JSON-LD