ISRC FRZ170103810
Verified recording
FRZ170103810 is “Symphonie N°40 in G Minor, KV 550: Allegro assai” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x642031d976a88f610723f889a33af1f5e8abaa0b182eb35634e8632daf9d0365 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170103810.
Recording identifiers
- ISRC
- FRZ170103810
- Title
- Symphonie N°40 in G Minor, KV 550: Allegro assai
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x642031d976a88f610723f889a33af1f5e8abaa0b182eb35634e8632daf9d0365
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:41f00ea215379e1fd9bf47f402c8ec53bb1ed3674463528523d41d75ad5710a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170103810
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Symphonie N°40 in G Minor, KV 550: Allegro assai · Machine-readable JSON-LD