ISRC GBF076810231
Verified recording
GBF076810231 is “Serenade in G Major, K. 525 "Eine kleine Nachtmusik": 1. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf9ccff072c21a9ef3a3618b44c1de566e3011ea92626d0fc9016abacd064e3b5 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076810231.
Recording identifiers
- ISRC
- GBF076810231
- Title
- Serenade in G Major, K. 525 "Eine kleine Nachtmusik": 1. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf9ccff072c21a9ef3a3618b44c1de566e3011ea92626d0fc9016abacd064e3b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:0d6259737c8478faf1859e69365e4d94e36255a509402337993cbcb7dbfa406f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076810231
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Serenade in G Major, K. 525 "Eine kleine Nachtmusik": 1. Allegro · Machine-readable JSON-LD