ISRC FRZ130310317
Verified recording
FRZ130310317 is “Ein deutsches Requiem, Op. 45: VII. Selig sind die Toten, die in dem Herren sterben - Arr. for choir and piano” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xcb3ea57a965f1bcac3e30c7efc180f72c516fec65c36721d1fba735d2ba5de57 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130310317.
Recording identifiers
- ISRC
- FRZ130310317
- Title
- Ein deutsches Requiem, Op. 45: VII. Selig sind die Toten, die in dem Herren sterben - Arr. for choir and piano
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xcb3ea57a965f1bcac3e30c7efc180f72c516fec65c36721d1fba735d2ba5de57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:968364b68cae1e72ecc03e9c5d3f23c603835ad65e761641c889af2b5497d34a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130310317
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: Ein deutsches Requiem, Op. 45: VII. Selig sind die Toten, die in dem Herren sterben - Arr. for choir and piano · Machine-readable JSON-LD