ISRC GBCST9427102
Verified recording
GBCST9427102 is “Empty Heart” by MC5,
registered on the CopyrightChains blockchain with CopyrightID
0x4216218f8725cfd19f6d6ccd21f634dbcfb7ff6de08c58370360b947c62fa2d1 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCST9427102.
Recording identifiers
- ISRC
- GBCST9427102
- Title
- Empty Heart
- Artist
- MC5
- CopyrightID (CopyrightChains transaction hash)
0x4216218f8725cfd19f6d6ccd21f634dbcfb7ff6de08c58370360b947c62fa2d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:dd806d2f5ef3e13dfc9fcaed40be09fdf2ae3ae6b315e18ed0e76eb6b3fddc50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCST9427102
- Bitcoin block existence check
- https://blockstream.info/api/block/960193