ISRC USLZJ1530679
Verified recording
USLZJ1530679 is “Seriousness” by Ishimaru,
registered on the CopyrightChains blockchain with CopyrightID
0x0e4f246b5f3af17b42ad0ec30bca803e660032efd0802aeb7f6a7fb059924523 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1530679.
Recording identifiers
- ISRC
- USLZJ1530679
- Title
- Seriousness
- Artist
- Ishimaru
- CopyrightID (CopyrightChains transaction hash)
0x0e4f246b5f3af17b42ad0ec30bca803e660032efd0802aeb7f6a7fb059924523
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:5cc43c094d3675df9b008681295aaf546973dc1906351107d6c9a85de72a46e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1530679
- Bitcoin block existence check
- https://blockstream.info/api/block/960435