ISRC USUM70964178
Verified recording
USUM70964178 is “Was I To Blame For Falling In Love With You” by Louis Armstrong,
registered on the CopyrightChains blockchain with CopyrightID
0x411c2240683850cc6be6302c5b35a2ec96c67f42cbe5a18e7b8433746f05c9f6 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70964178.
Recording identifiers
- ISRC
- USUM70964178
- Title
- Was I To Blame For Falling In Love With You
- Artist
- Louis Armstrong
- CopyrightID (CopyrightChains transaction hash)
0x411c2240683850cc6be6302c5b35a2ec96c67f42cbe5a18e7b8433746f05c9f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:4148ac868ce61f4ad88b69e29bac321d63b447b6440ed00dcfcf2e4eb23f71ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70964178
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Was I To Blame For Falling In Love With You · Machine-readable JSON-LD