ISRC USAR19901296
Verified recording
USAR19901296 is “Fireflies” by Patti Smith,
registered on the CopyrightChains blockchain with CopyrightID
0xc2bbc712f4a95d43bec8affaf9b2582e18f0d58754c931e9fb6c358b8820e5db and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR19901296.
Recording identifiers
- ISRC
- USAR19901296
- Title
- Fireflies
- Artist
- Patti Smith
- CopyrightID (CopyrightChains transaction hash)
0xc2bbc712f4a95d43bec8affaf9b2582e18f0d58754c931e9fb6c358b8820e5db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e34747dd407d93dd80e071512de69b965975a7e416c5468548dd8a80cd83dc75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR19901296
- Bitcoin block existence check
- https://blockstream.info/api/block/956302