ISRC USCGH2561251
Verified recording
USCGH2561251 is “12 Esquisses pour piano, 1ère série, 3. Allegro moderato con moto” by Charles Koechlin,
registered on the CopyrightChains blockchain with CopyrightID
0x7ba484a56f64cd9401dda6815401d8120e80553471d49e9fd98c49020d21d48a and independently timestamped
in Bitcoin block 960387 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2561251.
Recording identifiers
- ISRC
- USCGH2561251
- Title
- 12 Esquisses pour piano, 1ère série, 3. Allegro moderato con moto
- Artist
- Charles Koechlin
- CopyrightID (CopyrightChains transaction hash)
0x7ba484a56f64cd9401dda6815401d8120e80553471d49e9fd98c49020d21d48a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:06:30+00:00
- Bitcoin block
- 960387
- Canonical record hash
sha256:5d4fb5c76fcfff83421811d3f8721848e495a85a4ce7e5d4dc4228a935d84114- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2561251
- Bitcoin block existence check
- https://blockstream.info/api/block/960387
Full record
Track page: 12 Esquisses pour piano, 1ère série, 3. Allegro moderato con moto · Machine-readable JSON-LD