ISRC USSM19303478
Verified recording
USSM19303478 is “Deutsche Messe, D. 872: V. Zum Sanctus, "Heilig"” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x167d124c91c11f8ecf0336f5e079d2a51ed0eea7adf8c05e3080f155ae5540a6 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/USSM19303478.
Recording identifiers
- ISRC
- USSM19303478
- Title
- Deutsche Messe, D. 872: V. Zum Sanctus, "Heilig"
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x167d124c91c11f8ecf0336f5e079d2a51ed0eea7adf8c05e3080f155ae5540a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fd55e1d8c8384b19af7ab8be2dec528c04f52502d70e2e72046bff75dcfa765b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19303478
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Deutsche Messe, D. 872: V. Zum Sanctus, "Heilig" · Machine-readable JSON-LD