ISRC USQX91601433
Verified recording
USQX91601433 is “Machine Gun - Live at the Fillmore East, NY - 12/31/69 - 1st Set” by Jimi Hendrix,
registered on the CopyrightChains blockchain with CopyrightID
0x553b602deb7a9fa8b74de8a68c5e4aca966e93f0998ede3b762997a7cf91414f 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/USQX91601433.
Recording identifiers
- ISRC
- USQX91601433
- Title
- Machine Gun - Live at the Fillmore East, NY - 12/31/69 - 1st Set
- Artist
- Jimi Hendrix
- CopyrightID (CopyrightChains transaction hash)
0x553b602deb7a9fa8b74de8a68c5e4aca966e93f0998ede3b762997a7cf91414f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:83b774b985447865612429c26f08ba2837c23fa9d287fbf215ce86a8de66f3c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91601433
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Machine Gun - Live at the Fillmore East, NY - 12/31/69 - 1st Set · Machine-readable JSON-LD