ISRC US7SF1352973
Verified recording
US7SF1352973 is “Preachin' The Blues - 1930 Version” by Son House,
registered on the CopyrightChains blockchain with CopyrightID
0x9575ae49a69cd98642b919114e7b0c12e66980102663ca866def1a3a59822f2b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1352973.
Recording identifiers
- ISRC
- US7SF1352973
- Title
- Preachin' The Blues - 1930 Version
- Artist
- Son House
- CopyrightID (CopyrightChains transaction hash)
0x9575ae49a69cd98642b919114e7b0c12e66980102663ca866def1a3a59822f2b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b2ee12ef83b6900ab62f01097a9a2f37b952339cbf358cc0c0d14f6f83257878- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1352973
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Preachin' The Blues - 1930 Version · Machine-readable JSON-LD