ISRC GBAJY1716208
Verified recording
GBAJY1716208 is “Cello Concerto in D Major, Hob. VIIb:2: I. Allegro moderato” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x409ad976ec12f3d40df14de3daff52d3de0be4386b575704bb4ce3710829275f and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1716208.
Recording identifiers
- ISRC
- GBAJY1716208
- Title
- Cello Concerto in D Major, Hob. VIIb:2: I. Allegro moderato
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x409ad976ec12f3d40df14de3daff52d3de0be4386b575704bb4ce3710829275f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:6aa957ecf0c87211ceb8a7333033b928044fc9ee35bd65f6364289c7fb724e92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1716208
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Cello Concerto in D Major, Hob. VIIb:2: I. Allegro moderato · Machine-readable JSON-LD