ISRC USUM71901873
Verified recording
USUM71901873 is “Never Really Over” by Katy Perry,
registered on the CopyrightChains blockchain with CopyrightID
0xff6b46701785d591b403607446d464fd3234d8bb0c5a3b37b33aa22bd3187ccb 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/USUM71901873.
Recording identifiers
- ISRC
- USUM71901873
- Title
- Never Really Over
- Artist
- Katy Perry
- CopyrightID (CopyrightChains transaction hash)
0xff6b46701785d591b403607446d464fd3234d8bb0c5a3b37b33aa22bd3187ccb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9527ed93fb4c240216bca93ad7821f95c6c1cf2e7a19ae1791f1b9d2fa551f51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71901873
- Bitcoin block existence check
- https://blockstream.info/api/block/953513