ISRC GBAYC8400637
Verified recording
GBAYC8400637 is “Mozart: Piano Sonata No. 6 in D Major, K. 284: II. Rondeau en polonaise. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3adde8df07bfa9b362c73b788579a2035c323331e40ce83725755bc1bb97b133 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/GBAYC8400637.
Recording identifiers
- ISRC
- GBAYC8400637
- Title
- Mozart: Piano Sonata No. 6 in D Major, K. 284: II. Rondeau en polonaise. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3adde8df07bfa9b362c73b788579a2035c323331e40ce83725755bc1bb97b133
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:08db941f94fd39f9c697a1da032d46a8973d7e04608416cb6fc1b00e38601103- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8400637
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mozart: Piano Sonata No. 6 in D Major, K. 284: II. Rondeau en polonaise. Andante · Machine-readable JSON-LD