ISRC HUA253173801
Verified recording
HUA253173801 is “Keyboard Concerto No. 1 in F Major: I. Allegro” by Johann Adolf Hasse,
registered on the CopyrightChains blockchain with CopyrightID
0x28b46905ef655e9bcaf1180dcc722f4c471ebcd847dc9aa95119d624fef0a2db and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253173801.
Recording identifiers
- ISRC
- HUA253173801
- Title
- Keyboard Concerto No. 1 in F Major: I. Allegro
- Artist
- Johann Adolf Hasse
- CopyrightID (CopyrightChains transaction hash)
0x28b46905ef655e9bcaf1180dcc722f4c471ebcd847dc9aa95119d624fef0a2db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4c26b740454e406d465172ad407ccc13591e04c02cc2b323ede535360729b356- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253173801
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Keyboard Concerto No. 1 in F Major: I. Allegro · Machine-readable JSON-LD