ISRC FRZ141224060
Verified recording
FRZ141224060 is “Fünf Gesänge, Op. 104: I. Nachtwache I” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xdde110575e86cff89444a928f6e6377249351c7ef79b76afa432650a357f8249 and independently timestamped
in Bitcoin block 960101 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141224060.
Recording identifiers
- ISRC
- FRZ141224060
- Title
- Fünf Gesänge, Op. 104: I. Nachtwache I
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xdde110575e86cff89444a928f6e6377249351c7ef79b76afa432650a357f8249
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:46:30+00:00
- Bitcoin block
- 960101
- Canonical record hash
sha256:88f5ca75e85b11de1702d5a6ef4611895fd6e8142ef262399348b8a107503e20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141224060
- Bitcoin block existence check
- https://blockstream.info/api/block/960101
Full record
Track page: Fünf Gesänge, Op. 104: I. Nachtwache I · Machine-readable JSON-LD