ISRC CH4212200050
Verified recording
CH4212200050 is “Symphony No. 8 in B Minor, D. 759 'Unfinished': I. Allegro moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xea151087d4b9739f3dcf02f4b6837f6e540c7a5fe96675b75c488b6f67a70cb8 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/CH4212200050.
Recording identifiers
- ISRC
- CH4212200050
- Title
- Symphony No. 8 in B Minor, D. 759 'Unfinished': I. Allegro moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xea151087d4b9739f3dcf02f4b6837f6e540c7a5fe96675b75c488b6f67a70cb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:66f34fab7fb430c940caf7e4277e49b005041f989fb3783e0e94de005ba68830- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200050
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 8 in B Minor, D. 759 'Unfinished': I. Allegro moderato · Machine-readable JSON-LD