ISRC USAT20403208
Verified recording
USAT20403208 is “Spirit in the Dark (Reprise) - Live at Fillmore West, San Francisco, CA, 3/5/1971” by Aretha Franklin,
registered on the CopyrightChains blockchain with CopyrightID
0x36fa163d2551f4649a4accc06b2126634e7cf2fb7022b18059f0cae629c520b1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20403208.
Recording identifiers
- ISRC
- USAT20403208
- Title
- Spirit in the Dark (Reprise) - Live at Fillmore West, San Francisco, CA, 3/5/1971
- Artist
- Aretha Franklin
- CopyrightID (CopyrightChains transaction hash)
0x36fa163d2551f4649a4accc06b2126634e7cf2fb7022b18059f0cae629c520b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:aa96fce1981c5026e00edac8bf54dbabcc02f8c53ba4dbd8af6ea3c0af27a884- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20403208
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Spirit in the Dark (Reprise) - Live at Fillmore West, San Francisco, CA, 3/5/1971 · Machine-readable JSON-LD