ISRC KRRAR1918974
Verified recording
KRRAR1918974 is “Grand allegro I (P. Hertel "La fille mal gardée")” by P. Hertel,
registered on the CopyrightChains blockchain with CopyrightID
0x43932c5c9c5a061696daa074bb9749369fef46f353d0785d3f1c38276f18e204 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/KRRAR1918974.
Recording identifiers
- ISRC
- KRRAR1918974
- Title
- Grand allegro I (P. Hertel "La fille mal gardée")
- Artist
- P. Hertel
- CopyrightID (CopyrightChains transaction hash)
0x43932c5c9c5a061696daa074bb9749369fef46f353d0785d3f1c38276f18e204
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6a9fa31fdad1b673c0b8e701b5e72009d45035ae642ca9c023f54ba927e42615- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRRAR1918974
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Grand allegro I (P. Hertel "La fille mal gardée") · Machine-readable JSON-LD