ISRC US7SF1352951
Verified recording
US7SF1352951 is “Police Station Blues - 1932 Version” by Peetie Wheatstraw,
registered on the CopyrightChains blockchain with CopyrightID
0x0c5cc0dcc0f459919d204a2e84c4b113659683222ffa08cc6865f2d60b66780d and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1352951.
Recording identifiers
- ISRC
- US7SF1352951
- Title
- Police Station Blues - 1932 Version
- Artist
- Peetie Wheatstraw
- CopyrightID (CopyrightChains transaction hash)
0x0c5cc0dcc0f459919d204a2e84c4b113659683222ffa08cc6865f2d60b66780d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:2913e30843ad2f3c18afa7fb1a9529c1ab7dbb774a0702254e00bb49f7540159- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1352951
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Police Station Blues - 1932 Version · Machine-readable JSON-LD