ISRC GBAYC0800202
Verified recording
GBAYC0800202 is “Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x98d83631d21ab3ffe5bc07a857d2f22ae9087f08aeec3905e6c1520ad9f0d51b and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0800202.
Recording identifiers
- ISRC
- GBAYC0800202
- Title
- Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x98d83631d21ab3ffe5bc07a857d2f22ae9087f08aeec3905e6c1520ad9f0d51b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:bdf0396d682868a68be04ffa9c8daf04b6f6509462f081df5939840056640ecf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0800202
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace · Machine-readable JSON-LD