ISRC USWB11304509
Verified recording
USWB11304509 is “Friend of the Devil” by Grateful Dead,
registered on the CopyrightChains blockchain with CopyrightID
0xa4a4580eb85dc6f199c25b1eee3b6aa519a8cbb90ebcd782595c4ad05c35570f and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11304509.
Recording identifiers
- ISRC
- USWB11304509
- Title
- Friend of the Devil
- Artist
- Grateful Dead
- CopyrightID (CopyrightChains transaction hash)
0xa4a4580eb85dc6f199c25b1eee3b6aa519a8cbb90ebcd782595c4ad05c35570f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:b554e8205f1586a03b17d2263840240d7bece3b176938aa5a1116aed4c9a4b16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11304509
- Bitcoin block existence check
- https://blockstream.info/api/block/960181