ISRC USUM70846810
Verified recording
USUM70846810 is “Makes No Difference - Alternate Version” by Sum 41,
registered on the CopyrightChains blockchain with CopyrightID
0x534eea684cf161ebbdf2d7d5f31fd4f888c1b6ac1627430bcb0fbf6e99ac32be 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/USUM70846810.
Recording identifiers
- ISRC
- USUM70846810
- Title
- Makes No Difference - Alternate Version
- Artist
- Sum 41
- CopyrightID (CopyrightChains transaction hash)
0x534eea684cf161ebbdf2d7d5f31fd4f888c1b6ac1627430bcb0fbf6e99ac32be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e91ea860846e9851eb366c909844bbe19df5d5c8b90e0aee6fa2e7f8a3147e32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70846810
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Makes No Difference - Alternate Version · Machine-readable JSON-LD