ISRC GBBBA0342203
Verified recording
GBBBA0342203 is “Violin Concerto No. 3 in G Major, K. 216: III. Andante-Allegretto (Excerpt Arr. Tognetti)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x816d9ad33c8e6e3dab57c276baaa0223795013909cd7475e505c9b16e87496c6 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0342203.
Recording identifiers
- ISRC
- GBBBA0342203
- Title
- Violin Concerto No. 3 in G Major, K. 216: III. Andante-Allegretto (Excerpt Arr. Tognetti)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x816d9ad33c8e6e3dab57c276baaa0223795013909cd7475e505c9b16e87496c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a616b404b4c6754fed48b571478b75db734b5318ae92816349b5b2b98565fc1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0342203
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Violin Concerto No. 3 in G Major, K. 216: III. Andante-Allegretto (Excerpt Arr. Tognetti) · Machine-readable JSON-LD