ISRC USWB11800744
Verified recording
USWB11800744 is “Sad” by Bebe Rexha,
registered on the CopyrightChains blockchain with CopyrightID
0xcf07ea4c1de3b10509d2c87a28120fed2b586d40a71491b859cf183e55997ee7 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/USWB11800744.
Recording identifiers
- ISRC
- USWB11800744
- Title
- Sad
- Artist
- Bebe Rexha
- CopyrightID (CopyrightChains transaction hash)
0xcf07ea4c1de3b10509d2c87a28120fed2b586d40a71491b859cf183e55997ee7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:0dc414172c4dcabd5d9d1ac7b297c0a83fc8b42344b79aa428e0be955a0dd5b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11800744
- Bitcoin block existence check
- https://blockstream.info/api/block/953528