ISRC USUM70905519
Verified recording
USUM70905519 is “California” by Wax,
registered on the CopyrightChains blockchain with CopyrightID
0x177c0803554cad4901e7b6184a621471673bdbb4eb6066923d366a8f8f3e533e and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70905519.
Recording identifiers
- ISRC
- USUM70905519
- Title
- California
- Artist
- Wax
- CopyrightID (CopyrightChains transaction hash)
0x177c0803554cad4901e7b6184a621471673bdbb4eb6066923d366a8f8f3e533e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:f7d189ce923d1fdf34229029415180a2717c64e7775e85a810c94e42eda0667b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70905519
- Bitcoin block existence check
- https://blockstream.info/api/block/960473