ISRC FRU621427712
Verified recording
FRU621427712 is “Messe en si mineur, BWV 232: V. Crucifixus etiam pro nobis” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa7269068a27e427fd8033b5c89a1d74934a110321c471ccb13c5abd8f7525151 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621427712.
Recording identifiers
- ISRC
- FRU621427712
- Title
- Messe en si mineur, BWV 232: V. Crucifixus etiam pro nobis
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa7269068a27e427fd8033b5c89a1d74934a110321c471ccb13c5abd8f7525151
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:4b57ed95f8344a7d562792ce4a6fc369aa7047d37e935f9d4c9fa4469eb8fc82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621427712
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Messe en si mineur, BWV 232: V. Crucifixus etiam pro nobis · Machine-readable JSON-LD