ISRC GBAYC1000154
Verified recording
GBAYC1000154 is “Bloch: Concerto grosso No. 1 for Strings and Piano Obbligato: I. Prelude. Allegro energico e pesante” by Ernest Bloch,
registered on the CopyrightChains blockchain with CopyrightID
0xd39d7ce449eb5c1ad9460d2b01ff8afc2fc12ae10fdc2b4330cf68e1ca8d252d and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1000154.
Recording identifiers
- ISRC
- GBAYC1000154
- Title
- Bloch: Concerto grosso No. 1 for Strings and Piano Obbligato: I. Prelude. Allegro energico e pesante
- Artist
- Ernest Bloch
- CopyrightID (CopyrightChains transaction hash)
0xd39d7ce449eb5c1ad9460d2b01ff8afc2fc12ae10fdc2b4330cf68e1ca8d252d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:92bfe075fc25850c34fae8af34a498ca474b40959d0471b15fb4f1fb1c98405f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1000154
- Bitcoin block existence check
- https://blockstream.info/api/block/960268
Full record
Track page: Bloch: Concerto grosso No. 1 for Strings and Piano Obbligato: I. Prelude. Allegro energico e pesante · Machine-readable JSON-LD