ISRC BEF641700303
Verified recording
BEF641700303 is “Cello Concerto No. 1 in C Major, Hob. VIIb:1: III. Allegro molto - Live” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x0b50ebe4177903b5e6bf207f39643b433706a9736b4370c194e7a0039f6e48c9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEF641700303.
Recording identifiers
- ISRC
- BEF641700303
- Title
- Cello Concerto No. 1 in C Major, Hob. VIIb:1: III. Allegro molto - Live
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x0b50ebe4177903b5e6bf207f39643b433706a9736b4370c194e7a0039f6e48c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fe3f17a70fa97c8e88fcf9b3cbe357c2ba1c4637b234753640d809789e43237f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEF641700303
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cello Concerto No. 1 in C Major, Hob. VIIb:1: III. Allegro molto - Live · Machine-readable JSON-LD