ISRC NLN580583747
Verified recording
NLN580583747 is “Symphony No. 8 in B Minor, D. 759 "Unfinished": I. Allegro Moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x94f5b7cb5519d092351e7e7e57b2cb66b37c2f12f06b2329dc6981fefc434685 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580583747.
Recording identifiers
- ISRC
- NLN580583747
- Title
- Symphony No. 8 in B Minor, D. 759 "Unfinished": I. Allegro Moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x94f5b7cb5519d092351e7e7e57b2cb66b37c2f12f06b2329dc6981fefc434685
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:c8986f8319ad13fb9ae496303ace5f83cae723f49537b28f95a1700269a7240a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580583747
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Symphony No. 8 in B Minor, D. 759 "Unfinished": I. Allegro Moderato · Machine-readable JSON-LD