ISRC FRZ140617210
Verified recording
FRZ140617210 is “Drei Lieder, Op. 64: III. Fragen” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xdc9e011a93ee642a93940618a320aa91203a15968cc78e4c4e672c82b9b14ee5 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140617210.
Recording identifiers
- ISRC
- FRZ140617210
- Title
- Drei Lieder, Op. 64: III. Fragen
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xdc9e011a93ee642a93940618a320aa91203a15968cc78e4c4e672c82b9b14ee5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:12be76b75fd50d16c5c0864d860a6a36330fbfd0354eab3e68fca28612ca0d14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140617210
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Drei Lieder, Op. 64: III. Fragen · Machine-readable JSON-LD