ISRC USSM10007936
Verified recording
USSM10007936 is “Mean Mama Blues” by Marty Robbins,
registered on the CopyrightChains blockchain with CopyrightID
0xb57168e2772b2c444273f15e47daeaf100e06e5d5b78e379bb9567e1f664f0ee and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10007936.
Recording identifiers
- ISRC
- USSM10007936
- Title
- Mean Mama Blues
- Artist
- Marty Robbins
- CopyrightID (CopyrightChains transaction hash)
0xb57168e2772b2c444273f15e47daeaf100e06e5d5b78e379bb9567e1f664f0ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:cb540de7999e00e956b759969a7f62d1fad4e72a3faefd74a1162037e9936544- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10007936
- Bitcoin block existence check
- https://blockstream.info/api/block/960254