ISRC GBAYC0601566
Verified recording
GBAYC0601566 is “Haydn: Mass in C Major, Hob. XXII:9 "Paukenmesse": Quoniam” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xd98a0bf70c96257a34321f4eca08031332193f8d9e6e63dc5b944a0206f4939f 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/GBAYC0601566.
Recording identifiers
- ISRC
- GBAYC0601566
- Title
- Haydn: Mass in C Major, Hob. XXII:9 "Paukenmesse": Quoniam
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xd98a0bf70c96257a34321f4eca08031332193f8d9e6e63dc5b944a0206f4939f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8813b2646948e535e79caa3862854ef64abca2b012dc2ce9ca35c4a342c3ad55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0601566
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Haydn: Mass in C Major, Hob. XXII:9 "Paukenmesse": Quoniam · Machine-readable JSON-LD