ISRC NOEHX1912150
Verified recording
NOEHX1912150 is “Sonata in F minor, TWV 41f1: III. Andante” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x13e173a57018e309e623e1545e7cf1f82d92f6e6be959f6eb795e2bea53ce812 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOEHX1912150.
Recording identifiers
- ISRC
- NOEHX1912150
- Title
- Sonata in F minor, TWV 41f1: III. Andante
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x13e173a57018e309e623e1545e7cf1f82d92f6e6be959f6eb795e2bea53ce812
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:32c0da210335d14e10f85dd259a9d13c1bcb4ff1e0d2a8665df5f62d80eafe50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOEHX1912150
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Sonata in F minor, TWV 41f1: III. Andante · Machine-readable JSON-LD