ISRC GBLLH2166902
Verified recording
GBLLH2166902 is “Symphony No. 5 in B-Flat Major, Op. 100: II. Scherzo Allegro marcato” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x7fc759c4b0b04dd1611b35d88d7b5a20313af223f7d08b0a3d0a169256bded70 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2166902.
Recording identifiers
- ISRC
- GBLLH2166902
- Title
- Symphony No. 5 in B-Flat Major, Op. 100: II. Scherzo Allegro marcato
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x7fc759c4b0b04dd1611b35d88d7b5a20313af223f7d08b0a3d0a169256bded70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b7b85f82b42dde9381f1566048058128e9f6242bc140d062af1cd38dc5d0da85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2166902
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 5 in B-Flat Major, Op. 100: II. Scherzo Allegro marcato · Machine-readable JSON-LD