ISRC FR50X2411009
Verified recording
FR50X2411009 is “5 Minuets and 6 Trios for String Quartet, D. 89: No. 3 (Arr. for String Ensemble by Patricia Kopatchinskaja)” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xd34401f372298fb504a24a824eea8de4653e1ccd9fb1b72e4107aaefca1a6016 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2411009.
Recording identifiers
- ISRC
- FR50X2411009
- Title
- 5 Minuets and 6 Trios for String Quartet, D. 89: No. 3 (Arr. for String Ensemble by Patricia Kopatchinskaja)
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xd34401f372298fb504a24a824eea8de4653e1ccd9fb1b72e4107aaefca1a6016
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:24e20b83be39f7e801d94877f77f29aea74a693a19665f6f94a60ec0ea51be06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2411009
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 5 Minuets and 6 Trios for String Quartet, D. 89: No. 3 (Arr. for String Ensemble by Patricia Kopatchinskaja) · Machine-readable JSON-LD