ISRC FRU622158843
Verified recording
FRU622158843 is “String Quartet No. 14 in D Minor, D. 810 "Death and the Maiden": I. Allegro” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xf7956b78ac2dad9b79749fd0cdd73148e5dc4b20468a76e370e3add825bf93c3 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622158843.
Recording identifiers
- ISRC
- FRU622158843
- Title
- String Quartet No. 14 in D Minor, D. 810 "Death and the Maiden": I. Allegro
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xf7956b78ac2dad9b79749fd0cdd73148e5dc4b20468a76e370e3add825bf93c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:b7022ef1231da4bfb20de80c00f34bae1bf303b011f1f365bb7ae7d2df4c9ad7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622158843
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: String Quartet No. 14 in D Minor, D. 810 "Death and the Maiden": I. Allegro · Machine-readable JSON-LD