ISRC HUA253231304
Verified recording
HUA253231304 is “Double Bass Concerto No. 2 in B Minor: I. Allegro moderato” by Giovanni Bottesini,
registered on the CopyrightChains blockchain with CopyrightID
0x6f6c4ce48a2159d4e8f934766a08bc575cbddc07e96819bdf4dd81d666922126 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253231304.
Recording identifiers
- ISRC
- HUA253231304
- Title
- Double Bass Concerto No. 2 in B Minor: I. Allegro moderato
- Artist
- Giovanni Bottesini
- CopyrightID (CopyrightChains transaction hash)
0x6f6c4ce48a2159d4e8f934766a08bc575cbddc07e96819bdf4dd81d666922126
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:f24913ac19f544585b6afea4a487a2aa05434129fe781dd7b79c42333fd23936- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253231304
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Double Bass Concerto No. 2 in B Minor: I. Allegro moderato · Machine-readable JSON-LD