ISRC USQX90900931
Verified recording
USQX90900931 is “Sweet Angel (Olympic Studios, London, UK, November 13, 1967)” by Jimi Hendrix,
registered on the CopyrightChains blockchain with CopyrightID
0xc03fef5531ade42abc8c0fdb64cf6bf7480c489e9181459011330d9ecbf20bcf 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/USQX90900931.
Recording identifiers
- ISRC
- USQX90900931
- Title
- Sweet Angel (Olympic Studios, London, UK, November 13, 1967)
- Artist
- Jimi Hendrix
- CopyrightID (CopyrightChains transaction hash)
0xc03fef5531ade42abc8c0fdb64cf6bf7480c489e9181459011330d9ecbf20bcf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5418649641a6ce837aea93c3225eb41f229b3a3a56e99aea03c4bc3d0878ed38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX90900931
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Sweet Angel (Olympic Studios, London, UK, November 13, 1967) · Machine-readable JSON-LD