ISRC FR10S1700845
Verified recording
FR10S1700845 is “Fünf Sätze für Streichquartett, Op. 5: V. In Zarter Bewegung” by Anton Webern,
registered on the CopyrightChains blockchain with CopyrightID
0xf3f64ddc1b6774350da5711098620efe95a1ae298a07db891e3abbeb761f229e 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/FR10S1700845.
Recording identifiers
- ISRC
- FR10S1700845
- Title
- Fünf Sätze für Streichquartett, Op. 5: V. In Zarter Bewegung
- Artist
- Anton Webern
- CopyrightID (CopyrightChains transaction hash)
0xf3f64ddc1b6774350da5711098620efe95a1ae298a07db891e3abbeb761f229e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3e09faf1002d49f48e818aeb1b89e9248d7e199c08d13b99f722ab7e8a11dd64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1700845
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fünf Sätze für Streichquartett, Op. 5: V. In Zarter Bewegung · Machine-readable JSON-LD