ISRC GBAYC2100816
Verified recording
GBAYC2100816 is “Mozart: Sinfonia concertante in E-Flat Major, K. 297b: III. Andantino con variazioni: (d) Variation III” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4f75f620aedc183a7f2c858ac6adc7126e1216265e811db60fa9d7c4927966e9 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100816.
Recording identifiers
- ISRC
- GBAYC2100816
- Title
- Mozart: Sinfonia concertante in E-Flat Major, K. 297b: III. Andantino con variazioni: (d) Variation III
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4f75f620aedc183a7f2c858ac6adc7126e1216265e811db60fa9d7c4927966e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:50c106c2a3f02f924c46f0d9e0ec44176cc67100be7c22bc7b458b0bb9b18fb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100816
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mozart: Sinfonia concertante in E-Flat Major, K. 297b: III. Andantino con variazioni: (d) Variation III · Machine-readable JSON-LD