ISRC USQX91601437
Verified recording
USQX91601437 is “Earth Blues - Live at the Fillmore East, NY - 12/31/69 - 1st Set” by Jimi Hendrix,
registered on the CopyrightChains blockchain with CopyrightID
0xefacc914ad6090f2a076b9017f035f6e68d20facca59e01562ae7483a692a89b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91601437.
Recording identifiers
- ISRC
- USQX91601437
- Title
- Earth Blues - Live at the Fillmore East, NY - 12/31/69 - 1st Set
- Artist
- Jimi Hendrix
- CopyrightID (CopyrightChains transaction hash)
0xefacc914ad6090f2a076b9017f035f6e68d20facca59e01562ae7483a692a89b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3ced4ce657299224ccd06a806813d3816cbc42cc7e55b8de23144622aa3b8640- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91601437
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Earth Blues - Live at the Fillmore East, NY - 12/31/69 - 1st Set · Machine-readable JSON-LD