ISRC USUM72203924
Verified recording
USUM72203924 is “Crash” by Alexander 23,
registered on the CopyrightChains blockchain with CopyrightID
0xec94c47e46bb6195deb2b9e6bca8742d514026e260bb60aa474203eb6156dd53 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72203924.
Recording identifiers
- ISRC
- USUM72203924
- Title
- Crash
- Artist
- Alexander 23
- CopyrightID (CopyrightChains transaction hash)
0xec94c47e46bb6195deb2b9e6bca8742d514026e260bb60aa474203eb6156dd53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:e8159b9190e0d0d74a2ab0481f96ab334181adf0dc77ba4247e3b6f97be8c420- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72203924
- Bitcoin block existence check
- https://blockstream.info/api/block/953528