ISRC USUMC0000303
Verified recording
USUMC0000303 is “Backstage Babble” by Charles Strouse,
registered on the CopyrightChains blockchain with CopyrightID
0x6dd294c08f9d503fe4c086754a360fac558ba736c96cc106b09f538689332ccc and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUMC0000303.
Recording identifiers
- ISRC
- USUMC0000303
- Title
- Backstage Babble
- Artist
- Charles Strouse
- CopyrightID (CopyrightChains transaction hash)
0x6dd294c08f9d503fe4c086754a360fac558ba736c96cc106b09f538689332ccc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:bc86f9dfec483127b594f64e23af1c41291c41a3c43a7820e600d943cca666ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUMC0000303
- Bitcoin block existence check
- https://blockstream.info/api/block/960334