ISRC GBLLH1645511
Verified recording
GBLLH1645511 is “15 Improvisations, FP 113: No. 11 in G Minor” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0xafa93f9fe0749a50dfc8b3022de3f241a87eccf25aa73c33db80ab1a4ff25104 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1645511.
Recording identifiers
- ISRC
- GBLLH1645511
- Title
- 15 Improvisations, FP 113: No. 11 in G Minor
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0xafa93f9fe0749a50dfc8b3022de3f241a87eccf25aa73c33db80ab1a4ff25104
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:3532d4f52e213898d18215906012b05c2551dc786bb4df6c70db0dd7e427ff03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1645511
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: 15 Improvisations, FP 113: No. 11 in G Minor · Machine-readable JSON-LD