ISRC USUM71900403
Verified recording
USUM71900403 is “bad idea” by Ariana Grande,
registered on the CopyrightChains blockchain with CopyrightID
0xbfeaa7aff5788fd30ebd10d21ab62f7013fe503d4e1353d9fbd5476b04c367ee 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/USUM71900403.
Recording identifiers
- ISRC
- USUM71900403
- Title
- bad idea
- Artist
- Ariana Grande
- CopyrightID (CopyrightChains transaction hash)
0xbfeaa7aff5788fd30ebd10d21ab62f7013fe503d4e1353d9fbd5476b04c367ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b07fe3ddf517e7c78a30e44c9abf41e5835bd6718e909e019f5160447b0a7c52- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71900403
- Bitcoin block existence check
- https://blockstream.info/api/block/953513