ISRC GBUM70900623
Verified recording
GBUM70900623 is “Digital Bitch” by Black Sabbath,
registered on the CopyrightChains blockchain with CopyrightID
0x88d896f8d27f0c6966372992b1904e32c63621d9e6b33cd83d2780476a78a2bb and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70900623.
Recording identifiers
- ISRC
- GBUM70900623
- Title
- Digital Bitch
- Artist
- Black Sabbath
- CopyrightID (CopyrightChains transaction hash)
0x88d896f8d27f0c6966372992b1904e32c63621d9e6b33cd83d2780476a78a2bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7a814e76e1a59c9ef604e5c6694ee517813fef3a9eaf9c55b3aefddad188559f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70900623
- Bitcoin block existence check
- https://blockstream.info/api/block/953520