ISRC GBAJY1716209
Verified recording
GBAJY1716209 is “Cello Concerto in D Major, Hob. VIIb:2: II. Adagio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xc495b3547597ab94e5ee50ca2a333584955e9ffd4ed3ab8f38e3fc0173d4703b and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1716209.
Recording identifiers
- ISRC
- GBAJY1716209
- Title
- Cello Concerto in D Major, Hob. VIIb:2: II. Adagio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xc495b3547597ab94e5ee50ca2a333584955e9ffd4ed3ab8f38e3fc0173d4703b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:eb7210b0fba83897bd3ef2eadf7d6e48acdadeab4c5eb88be1f0ff8b3989929b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1716209
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Cello Concerto in D Major, Hob. VIIb:2: II. Adagio · Machine-readable JSON-LD