ISRC USZ6S9970909
Verified recording
USZ6S9970909 is “Looking Back” by Steve Kuhn,
registered on the CopyrightChains blockchain with CopyrightID
0xb55e6ea296e34315295458f96663bed66a1b1eed9bfe219cd4662b6bbd622484 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ6S9970909.
Recording identifiers
- ISRC
- USZ6S9970909
- Title
- Looking Back
- Artist
- Steve Kuhn
- CopyrightID (CopyrightChains transaction hash)
0xb55e6ea296e34315295458f96663bed66a1b1eed9bfe219cd4662b6bbd622484
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:7a2b718708456885dfdee2396c2983bb253d0ff3f065e2bb91a45ac4e2c7f156- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ6S9970909
- Bitcoin block existence check
- https://blockstream.info/api/block/960463