ISRC USAT20403204
Verified recording
USAT20403204 is “Dr. Feelgood (Love Is Serious Business) - Live at Fillmore West, San Francisco, CA, 3/5/1971” by Aretha Franklin,
registered on the CopyrightChains blockchain with CopyrightID
0x12b7ee811999191edbda88d9b13b072fc1075b5a2406f9a80263cbee88d80f68 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20403204.
Recording identifiers
- ISRC
- USAT20403204
- Title
- Dr. Feelgood (Love Is Serious Business) - Live at Fillmore West, San Francisco, CA, 3/5/1971
- Artist
- Aretha Franklin
- CopyrightID (CopyrightChains transaction hash)
0x12b7ee811999191edbda88d9b13b072fc1075b5a2406f9a80263cbee88d80f68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:1501c658a9df3e433dbd6b3c348e31ba966017a79ebe3cb126fe05d4a659a321- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20403204
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: Dr. Feelgood (Love Is Serious Business) - Live at Fillmore West, San Francisco, CA, 3/5/1971 · Machine-readable JSON-LD