ISRC FRZ170103780
Verified recording
FRZ170103780 is “Symphonie N°40 in G Minor, KV 550: Allegro molto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa12fcbd2605104f37d25f34513e5f81518a1c6d744a0d5a18beb223a350acf7c 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/FRZ170103780.
Recording identifiers
- ISRC
- FRZ170103780
- Title
- Symphonie N°40 in G Minor, KV 550: Allegro molto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa12fcbd2605104f37d25f34513e5f81518a1c6d744a0d5a18beb223a350acf7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ea2c10ca6db673f05f6f249e11d2e95ba6497699f73b6dcca60f8a3bc29f9293- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170103780
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphonie N°40 in G Minor, KV 550: Allegro molto · Machine-readable JSON-LD