ISRC USUYG1394520
Verified recording
USUYG1394520 is “HeadCrash” by cat soup,
registered on the CopyrightChains blockchain with CopyrightID
0xc8095bd2eaaaba18474097da4523df13dd6d5eee4ba12cb93c080da7d3e95af2 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/USUYG1394520.
Recording identifiers
- ISRC
- USUYG1394520
- Title
- HeadCrash
- Artist
- cat soup
- CopyrightID (CopyrightChains transaction hash)
0xc8095bd2eaaaba18474097da4523df13dd6d5eee4ba12cb93c080da7d3e95af2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0a05dd8b7252f6e3f451b5d1b3146eddc7d2f74b193bb1285cc9992d20049a59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1394520
- Bitcoin block existence check
- https://blockstream.info/api/block/953520