ISRC GBAYC6700006
Verified recording
GBAYC6700006 is “Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: I. Moderato” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xdb1454e92bb505ccaec8b560d28e128705a5d562262cdd3abaf099f3e2c7ee75 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC6700006.
Recording identifiers
- ISRC
- GBAYC6700006
- Title
- Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: I. Moderato
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xdb1454e92bb505ccaec8b560d28e128705a5d562262cdd3abaf099f3e2c7ee75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f7b0567ed108c7e6ff79cc9e591af7f8a7dee244a0887bdd63806f51c4daa40c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC6700006
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: I. Moderato · Machine-readable JSON-LD