ISRC USUM71310777
Verified recording
USUM71310777 is “ARTPOP” by Lady Gaga,
registered on the CopyrightChains blockchain with CopyrightID
0xe5003b003670c1b09ec0354e726a481bd4210bc10803cf9283cf487a3189807f 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/USUM71310777.
Recording identifiers
- ISRC
- USUM71310777
- Title
- ARTPOP
- Artist
- Lady Gaga
- CopyrightID (CopyrightChains transaction hash)
0xe5003b003670c1b09ec0354e726a481bd4210bc10803cf9283cf487a3189807f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1613731fbbef218eb9673f1b365e358d52a12d580937f3cb59cabd79410a646f- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71310777
- Bitcoin block existence check
- https://blockstream.info/api/block/953513