ISRC USUM71911409
Verified recording
USUM71911409 is “I'm Not So Bright” by Martha Tilton,
registered on the CopyrightChains blockchain with CopyrightID
0x6955cbb54c60c69ba2848441ae79a7537a6274d4c84c01c3f7c56cad40e31e49 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71911409.
Recording identifiers
- ISRC
- USUM71911409
- Title
- I'm Not So Bright
- Artist
- Martha Tilton
- CopyrightID (CopyrightChains transaction hash)
0x6955cbb54c60c69ba2848441ae79a7537a6274d4c84c01c3f7c56cad40e31e49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:3225a872e613e4674c1d4521aeddb37fcf05933390ea830796817079b210045e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71911409
- Bitcoin block existence check
- https://blockstream.info/api/block/960284