ISRC USUM71113789
Verified recording
USUM71113789 is “Smells Like Teen Spirit - Live At The Paramount/1991” by Nirvana,
registered on the CopyrightChains blockchain with CopyrightID
0xbb3c59c82397350d0b187f56bc9cf787c05097992a71e2bc4d4c948a6bbde6af 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/USUM71113789.
Recording identifiers
- ISRC
- USUM71113789
- Title
- Smells Like Teen Spirit - Live At The Paramount/1991
- Artist
- Nirvana
- CopyrightID (CopyrightChains transaction hash)
0xbb3c59c82397350d0b187f56bc9cf787c05097992a71e2bc4d4c948a6bbde6af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f93fdaa1df9bb6f1248e95a8dffe7b699793c749c6b80bbf61f78dc7c4d4de89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71113789
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Smells Like Teen Spirit - Live At The Paramount/1991 · Machine-readable JSON-LD