ISRC USFF20300617
Verified recording
USFF20300617 is “Old Joe Clark” by Dan Zanes,
registered on the CopyrightChains blockchain with CopyrightID
0x6cef9229d1d7926a6b07c6ef5509ab8f097cee1f34564a2648161a0efeae27dd and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFF20300617.
Recording identifiers
- ISRC
- USFF20300617
- Title
- Old Joe Clark
- Artist
- Dan Zanes
- CopyrightID (CopyrightChains transaction hash)
0x6cef9229d1d7926a6b07c6ef5509ab8f097cee1f34564a2648161a0efeae27dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:7ad3fea623b9ccc9283cd057b60860690b6f749451f77c99b2e2e55a6459b476- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFF20300617
- Bitcoin block existence check
- https://blockstream.info/api/block/960302