ISRC USV291420938
Verified recording
USV291420938 is “Heart of Gold” by Stomper,
registered on the CopyrightChains blockchain with CopyrightID
0x49f2f6611ea47ad6737a4ebb70618f9f454b68b15c42e05b125bc7b62ed5a6e6 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291420938.
Recording identifiers
- ISRC
- USV291420938
- Title
- Heart of Gold
- Artist
- Stomper
- CopyrightID (CopyrightChains transaction hash)
0x49f2f6611ea47ad6737a4ebb70618f9f454b68b15c42e05b125bc7b62ed5a6e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:d5fdbd74af3883a34e19940b069ae4e8439e81271b1464c67703c67df3551cf8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291420938
- Bitcoin block existence check
- https://blockstream.info/api/block/960111