ISRC GBF078230202
Verified recording
GBF078230202 is “24 Pièces en style libre, Op. 31: 19. Berceuse in A (Sur les paroles classiques)” by Louis Vierne,
registered on the CopyrightChains blockchain with CopyrightID
0xf1c28b1d792cb7647540d43a56d073037a5d85484e9dd94617b94d5fa432febb and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078230202.
Recording identifiers
- ISRC
- GBF078230202
- Title
- 24 Pièces en style libre, Op. 31: 19. Berceuse in A (Sur les paroles classiques)
- Artist
- Louis Vierne
- CopyrightID (CopyrightChains transaction hash)
0xf1c28b1d792cb7647540d43a56d073037a5d85484e9dd94617b94d5fa432febb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:fff3c5aea94375fe7ea9743366305e368ea854975d82ed06fab35b5a39904210- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078230202
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: 24 Pièces en style libre, Op. 31: 19. Berceuse in A (Sur les paroles classiques) · Machine-readable JSON-LD