ISRC HUA253286503
Verified recording
HUA253286503 is “Flute Concerto No. 2 in D Major, MH 105: Allegro assai” by Michael Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x982e9ed98058f53974acd53fdd76c9c97e14556111acf1f12448c254c88c6709 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253286503.
Recording identifiers
- ISRC
- HUA253286503
- Title
- Flute Concerto No. 2 in D Major, MH 105: Allegro assai
- Artist
- Michael Haydn
- CopyrightID (CopyrightChains transaction hash)
0x982e9ed98058f53974acd53fdd76c9c97e14556111acf1f12448c254c88c6709
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:94128d492126e062dc05d2ade1af4ca9665812cf0a381b74d7c3162d03d363ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253286503
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Flute Concerto No. 2 in D Major, MH 105: Allegro assai · Machine-readable JSON-LD