ISRC GBAYC2200332
Verified recording
GBAYC2200332 is “Mozart: Piano Sonata No. 17 in B-Flat Major, K. 570: III. Allegretto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9354aa59186dc4ee8853e26712d659aa29605b70ab887ca7d37604155759568c and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200332.
Recording identifiers
- ISRC
- GBAYC2200332
- Title
- Mozart: Piano Sonata No. 17 in B-Flat Major, K. 570: III. Allegretto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9354aa59186dc4ee8853e26712d659aa29605b70ab887ca7d37604155759568c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:883965298f6daf61f16bf0d67beb9655fb8e41df20cc16d8065d47aace0b2ada- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200332
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Mozart: Piano Sonata No. 17 in B-Flat Major, K. 570: III. Allegretto · Machine-readable JSON-LD