ISRC USNRR0400486
Verified recording
USNRR0400486 is “Serious” by T.S.O.L.,
registered on the CopyrightChains blockchain with CopyrightID
0x3750f34e71f7efe0917d848d1dbfdae2a3e8ed6f4cc6012cf14e5bc3fb01ecc5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNRR0400486.
Recording identifiers
- ISRC
- USNRR0400486
- Title
- Serious
- Artist
- T.S.O.L.
- CopyrightID (CopyrightChains transaction hash)
0x3750f34e71f7efe0917d848d1dbfdae2a3e8ed6f4cc6012cf14e5bc3fb01ecc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ba8f63d025684171581fa7ee1df9cfe4e429c8039cbf21d36ee2753bca77431a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNRR0400486
- Bitcoin block existence check
- https://blockstream.info/api/block/956304