ISRC HKI190891727
Verified recording
HKI190891727 is “Deutsche Messe, D. 872: Schlussgesang: Nicht zu langsam” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x9e091638fc0d77f90dff1738627504fd61aaa919ab842e1cc677d1a24e8a4f83 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190891727.
Recording identifiers
- ISRC
- HKI190891727
- Title
- Deutsche Messe, D. 872: Schlussgesang: Nicht zu langsam
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x9e091638fc0d77f90dff1738627504fd61aaa919ab842e1cc677d1a24e8a4f83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:f0af01a0fe23caf27efd4760c4e63346b5552b07c655a57656805b33031e5039- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190891727
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: Deutsche Messe, D. 872: Schlussgesang: Nicht zu langsam · Machine-readable JSON-LD