ISRC FRZ110901829
Verified recording
FRZ110901829 is “Brahms: 8 Piano Pieces, Op. 76: No. 4, Intermezzo in B-Flat Major” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xc89fe019b5aa0646a16310e35f0644c4627db3f234708e64f4af17d6cf1d9260 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901829.
Recording identifiers
- ISRC
- FRZ110901829
- Title
- Brahms: 8 Piano Pieces, Op. 76: No. 4, Intermezzo in B-Flat Major
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xc89fe019b5aa0646a16310e35f0644c4627db3f234708e64f4af17d6cf1d9260
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:a03676d9fe063bc8ad798efd464efac122481b6503624387358d28e9ff326b18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901829
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Brahms: 8 Piano Pieces, Op. 76: No. 4, Intermezzo in B-Flat Major · Machine-readable JSON-LD