ISRC USUM71609732
Verified recording
USUM71609732 is “John Wayne” by Lady Gaga,
registered on the CopyrightChains blockchain with CopyrightID
0x96622562cff8511988cac7379be2ec06f779e935172ddc08346dbbcdac578181 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71609732.
Recording identifiers
- ISRC
- USUM71609732
- Title
- John Wayne
- Artist
- Lady Gaga
- CopyrightID (CopyrightChains transaction hash)
0x96622562cff8511988cac7379be2ec06f779e935172ddc08346dbbcdac578181
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:42c24e1350d1d9d4a76bda7e41badbaf54d988cd0e290e909f153bb831ea3782- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71609732
- Bitcoin block existence check
- https://blockstream.info/api/block/953513