ISRC FRZ111700514
Verified recording
FRZ111700514 is “Schubert: Symphony No. 8 in B Minor, D. 759, "Unfinished": I. Allegro moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x3dce175cfb34d8f87c306dfc1fefaed977e16d8c652cf47a395e85eb3f6f4942 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111700514.
Recording identifiers
- ISRC
- FRZ111700514
- Title
- Schubert: Symphony No. 8 in B Minor, D. 759, "Unfinished": I. Allegro moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x3dce175cfb34d8f87c306dfc1fefaed977e16d8c652cf47a395e85eb3f6f4942
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:b9e72711ef8e3040356343456eb74688250893e1e6a63acb88d389749eb1e4ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111700514
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Schubert: Symphony No. 8 in B Minor, D. 759, "Unfinished": I. Allegro moderato · Machine-readable JSON-LD