ISRC USCGH2561254
Verified recording
USCGH2561254 is “12 Esquisses pour piano, 1ère série, 6. Allegro molto moderato” by Charles Koechlin,
registered on the CopyrightChains blockchain with CopyrightID
0xb8da4324e703d9acf7c514e760332aa760fa543d3459166e8e0f1259d25aee2c and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2561254.
Recording identifiers
- ISRC
- USCGH2561254
- Title
- 12 Esquisses pour piano, 1ère série, 6. Allegro molto moderato
- Artist
- Charles Koechlin
- CopyrightID (CopyrightChains transaction hash)
0xb8da4324e703d9acf7c514e760332aa760fa543d3459166e8e0f1259d25aee2c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:3dd2d88930009e9b8000d12080140862624bfb6712e55c3cb37c0c35cace4fed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2561254
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: 12 Esquisses pour piano, 1ère série, 6. Allegro molto moderato · Machine-readable JSON-LD