ISRC HUA253117202
Verified recording
HUA253117202 is “Piano Concerto No. 6 in B-Flat Major, K. 238: II. Andante un poco adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4a5165d50873a6aeff4981d19d6b111ad8f36f2420d14fb98e1f2bd1819472bd 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/HUA253117202.
Recording identifiers
- ISRC
- HUA253117202
- Title
- Piano Concerto No. 6 in B-Flat Major, K. 238: II. Andante un poco adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4a5165d50873a6aeff4981d19d6b111ad8f36f2420d14fb98e1f2bd1819472bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9049d14ba5bbb3ca02d37f2b99e88b53711c0737bb0b6a3c0999965fc927fdbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253117202
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Piano Concerto No. 6 in B-Flat Major, K. 238: II. Andante un poco adagio · Machine-readable JSON-LD