ISRC DEN962303330
Verified recording
DEN962303330 is “Nacht und Träume, D. 827” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x77d57cea6003d8524d7f46ce8142fe3b4d8373b4c48a65bdead784a6bdbc0044 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962303330.
Recording identifiers
- ISRC
- DEN962303330
- Title
- Nacht und Träume, D. 827
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x77d57cea6003d8524d7f46ce8142fe3b4d8373b4c48a65bdead784a6bdbc0044
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:a391503c358ad42142f393eeb9134823db6e19cb33acb3f75d2e2ed64b69a6d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962303330
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Nacht und Träume, D. 827 · Machine-readable JSON-LD