ISRC GBABV0958358
Verified recording
GBABV0958358 is “Sonata for Cello and Piano in A Minor, Op. 5: I. Allegro moderato” by Ethel Smyth,
registered on the CopyrightChains blockchain with CopyrightID
0xe9882867d8b73b81cf07bd9add7d4c86689c37e1106d990aae026344243c9119 and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBABV0958358.
Recording identifiers
- ISRC
- GBABV0958358
- Title
- Sonata for Cello and Piano in A Minor, Op. 5: I. Allegro moderato
- Artist
- Ethel Smyth
- CopyrightID (CopyrightChains transaction hash)
0xe9882867d8b73b81cf07bd9add7d4c86689c37e1106d990aae026344243c9119
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:28c84d2b03e25180ea4cd651b12fad9f9a59a1fbb146e3e8ad060fd0f6c2894a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBABV0958358
- Bitcoin block existence check
- https://blockstream.info/api/block/960277
Full record
Track page: Sonata for Cello and Piano in A Minor, Op. 5: I. Allegro moderato · Machine-readable JSON-LD