ISRC BER181803005
Verified recording
BER181803005 is “Ein feste Burg ist unser Gott, BWV 80: V. Und wenn die Welt voll Teufel wär” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x64c60d1c638c7eb4a1e57f83569680c86b514a010911d3c379bfc819ac9bac07 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181803005.
Recording identifiers
- ISRC
- BER181803005
- Title
- Ein feste Burg ist unser Gott, BWV 80: V. Und wenn die Welt voll Teufel wär
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x64c60d1c638c7eb4a1e57f83569680c86b514a010911d3c379bfc819ac9bac07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:69d9ffdc3bf6075efaf18ebe91c703d5ed049a60d5bcd5c9a88c76c63f79ce9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181803005
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Ein feste Burg ist unser Gott, BWV 80: V. Und wenn die Welt voll Teufel wär · Machine-readable JSON-LD