ISRC GBAYC2401633
Verified recording
GBAYC2401633 is “Haydn: Cello Concerto No. 2 in D Major, Hob. VIIb:2: III. Rondo. Allegro (Cadenza by Starker)” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x31a9cc77392500f77e93bbca82bc43067b0fe3066863a0dd2e4e978f98cd4753 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401633.
Recording identifiers
- ISRC
- GBAYC2401633
- Title
- Haydn: Cello Concerto No. 2 in D Major, Hob. VIIb:2: III. Rondo. Allegro (Cadenza by Starker)
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x31a9cc77392500f77e93bbca82bc43067b0fe3066863a0dd2e4e978f98cd4753
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:cfbf0d26aff5b2e6e33d1302e5caaa97bc7b977fa9a3be4036066407b1e5d0a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401633
- Bitcoin block existence check
- https://blockstream.info/api/block/960153
Full record
Track page: Haydn: Cello Concerto No. 2 in D Major, Hob. VIIb:2: III. Rondo. Allegro (Cadenza by Starker) · Machine-readable JSON-LD