ISRC GBAYC1502228
Verified recording
GBAYC1502228 is “Cello Concerto No. 1 in C Major, Hob. VIIb. 1: III. Allegro Molto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x4ad3c6d5b5f07b4a7eab83d2eba01dd7d44b5b0494a6de96869d15ae69dc5919 and independently timestamped
in Bitcoin block 957067 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502228.
Recording identifiers
- ISRC
- GBAYC1502228
- Title
- Cello Concerto No. 1 in C Major, Hob. VIIb. 1: III. Allegro Molto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x4ad3c6d5b5f07b4a7eab83d2eba01dd7d44b5b0494a6de96869d15ae69dc5919
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:54:37+00:00
- Bitcoin block
- 957067
- Canonical record hash
sha256:f5c5a7c0ee89789e0ae013787980dcee31c758cdc1cec1b1894772569cb7f3b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502228
- Bitcoin block existence check
- https://blockstream.info/api/block/957067
Full record
Track page: Cello Concerto No. 1 in C Major, Hob. VIIb. 1: III. Allegro Molto · Machine-readable JSON-LD