ISRC QM42K1957875
Verified recording
QM42K1957875 is “close up” by cat soup,
registered on the CopyrightChains blockchain with CopyrightID
0xc1eaa013110e42f7c7bbad1915b4aee7d29678a725b187ade4eabf4ba330f8a1 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1957875.
Recording identifiers
- ISRC
- QM42K1957875
- Title
- close up
- Artist
- cat soup
- CopyrightID (CopyrightChains transaction hash)
0xc1eaa013110e42f7c7bbad1915b4aee7d29678a725b187ade4eabf4ba330f8a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ba4c3483e65eba243a1da7ae24f34167b38436f9f6db7956b633b17bdab66512- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1957875
- Bitcoin block existence check
- https://blockstream.info/api/block/957120