ISRC USUM71108963
Verified recording
USUM71108963 is “Let Your Heart Do The Talking” by Stephen Jerzak,
registered on the CopyrightChains blockchain with CopyrightID
0x5c4d6e809d658d2ea2437158c27bf8c1f3b0a592f52c528c8c98b532921b397c and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71108963.
Recording identifiers
- ISRC
- USUM71108963
- Title
- Let Your Heart Do The Talking
- Artist
- Stephen Jerzak
- CopyrightID (CopyrightChains transaction hash)
0x5c4d6e809d658d2ea2437158c27bf8c1f3b0a592f52c528c8c98b532921b397c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:cfc320166e15535a71c8d56a5d365912d4880d3f217145b56c38633a2700260f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71108963
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Let Your Heart Do The Talking · Machine-readable JSON-LD