ISRC GBAYC2202857
Verified recording
GBAYC2202857 is “Mozart: Symphony No. 40 in G Minor, K. 550: IV. Allegro assai” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7ee9119ffe8bd50b596097c45844476e3d9fce7a31670d8d712bf215526c7f48 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/GBAYC2202857.
Recording identifiers
- ISRC
- GBAYC2202857
- Title
- Mozart: Symphony No. 40 in G Minor, K. 550: IV. Allegro assai
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7ee9119ffe8bd50b596097c45844476e3d9fce7a31670d8d712bf215526c7f48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1369610cbfb0c14c71ddb55e16366f2c11e627d77faa2c3b5a9ff85490167d02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2202857
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mozart: Symphony No. 40 in G Minor, K. 550: IV. Allegro assai · Machine-readable JSON-LD