ISRC FRZ141224180
Verified recording
FRZ141224180 is “Fest-und Gedenksprüche, Op. 109: I. Unsere Väter hofften auf dich” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xa2832cc0fb4ef492a4726f65a32bfcd5eae1ed46b8a41918e07986fe6634020c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141224180.
Recording identifiers
- ISRC
- FRZ141224180
- Title
- Fest-und Gedenksprüche, Op. 109: I. Unsere Väter hofften auf dich
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xa2832cc0fb4ef492a4726f65a32bfcd5eae1ed46b8a41918e07986fe6634020c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:01288cd8ccb0ea046f4733e87d5c057ea0726d64db04a134f5bcca3e34734022- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141224180
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fest-und Gedenksprüche, Op. 109: I. Unsere Väter hofften auf dich · Machine-readable JSON-LD