ISRC HUA253175706
Verified recording
HUA253175706 is “Cello Sonata in B-Flat Minor, Op. 8: I. Allegro ma non troppo” by Ernst von Dohnányi,
registered on the CopyrightChains blockchain with CopyrightID
0x3a29986b5641a88496f4d8a1a7ac76f91c237a0d111b04652342a4c1b6430e43 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253175706.
Recording identifiers
- ISRC
- HUA253175706
- Title
- Cello Sonata in B-Flat Minor, Op. 8: I. Allegro ma non troppo
- Artist
- Ernst von Dohnányi
- CopyrightID (CopyrightChains transaction hash)
0x3a29986b5641a88496f4d8a1a7ac76f91c237a0d111b04652342a4c1b6430e43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:fc7b8a434de82d18abe0c70555f11450990acb4026fd41a434b5f1f83f2e6ddd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253175706
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Cello Sonata in B-Flat Minor, Op. 8: I. Allegro ma non troppo · Machine-readable JSON-LD