ISRC GBAYC1701878
Verified recording
GBAYC1701878 is “Haydn: Cello Concerto No. 2 in D Major, Hob. VIIb, 2, Op. 101: II. Adagio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xa875da5ee3845f14efa8383ec8f212e2301eb9035928b3aab280438a91a6b28d 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/GBAYC1701878.
Recording identifiers
- ISRC
- GBAYC1701878
- Title
- Haydn: Cello Concerto No. 2 in D Major, Hob. VIIb, 2, Op. 101: II. Adagio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xa875da5ee3845f14efa8383ec8f212e2301eb9035928b3aab280438a91a6b28d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9ddea95d11a842186d601e0c1564b99d1c20588f8c4fc9a6861b16c3818e6bbe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1701878
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Haydn: Cello Concerto No. 2 in D Major, Hob. VIIb, 2, Op. 101: II. Adagio · Machine-readable JSON-LD