ISRC GBUM71302423
Verified recording
GBUM71302423 is “Zeitgeist” by Black Sabbath,
registered on the CopyrightChains blockchain with CopyrightID
0xc0b6995ff4ed450bb74a3c983e8d7bfb1892a02cf667e91855267040ef46b830 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71302423.
Recording identifiers
- ISRC
- GBUM71302423
- Title
- Zeitgeist
- Artist
- Black Sabbath
- CopyrightID (CopyrightChains transaction hash)
0xc0b6995ff4ed450bb74a3c983e8d7bfb1892a02cf667e91855267040ef46b830
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4390bf49aa91c70c3f9689c75afbca126947f6675934ef1ed73aef4048ec67ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71302423
- Bitcoin block existence check
- https://blockstream.info/api/block/953513