ISRC GBF078611523
Verified recording
GBF078611523 is “Cello Concerto No. 2 in E Minor, Op. 30: 3. Allegro” by Victor Herbert,
registered on the CopyrightChains blockchain with CopyrightID
0x6668b773ab64655657c771fc15ea0b30e10238f83c4d6dac83a130b0599ec386 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078611523.
Recording identifiers
- ISRC
- GBF078611523
- Title
- Cello Concerto No. 2 in E Minor, Op. 30: 3. Allegro
- Artist
- Victor Herbert
- CopyrightID (CopyrightChains transaction hash)
0x6668b773ab64655657c771fc15ea0b30e10238f83c4d6dac83a130b0599ec386
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:1e66bd9670cbfe13f5bc97dfb5ae713dded8326762bcb596f8edacdd938575b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078611523
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Cello Concerto No. 2 in E Minor, Op. 30: 3. Allegro · Machine-readable JSON-LD