ISRC SEUM72000520
Verified recording
SEUM72000520 is “sadder badder cooler” by Tove Lo,
registered on the CopyrightChains blockchain with CopyrightID
0x4f6f873ac68766eec0464dd3e32c66e4ff13a588c3f59ef0d50cbac238c9c0e9 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM72000520.
Recording identifiers
- ISRC
- SEUM72000520
- Title
- sadder badder cooler
- Artist
- Tove Lo
- CopyrightID (CopyrightChains transaction hash)
0x4f6f873ac68766eec0464dd3e32c66e4ff13a588c3f59ef0d50cbac238c9c0e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e8aeb9d6c822d135b6d870c6e3080572ffa367f872f910d4f90721b8b2497973- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM72000520
- Bitcoin block existence check
- https://blockstream.info/api/block/953513