ISRC USSM16600818
Verified recording
USSM16600818 is “Symphony No. 9 in C Major, D. 944 "The Great": I. Andante - Allegro ma non troppo” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x701b0340deb7701b2659ba5a48cb9b5d589ecd6f648a21b1f8b8cc6878134c10 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16600818.
Recording identifiers
- ISRC
- USSM16600818
- Title
- Symphony No. 9 in C Major, D. 944 "The Great": I. Andante - Allegro ma non troppo
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x701b0340deb7701b2659ba5a48cb9b5d589ecd6f648a21b1f8b8cc6878134c10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9f70897a30bf3ac8fa20abff38d181ba595650ffeb06d4a25d6dd2fccd181d12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16600818
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Symphony No. 9 in C Major, D. 944 "The Great": I. Andante - Allegro ma non troppo · Machine-readable JSON-LD