ISRC AUFFF1400031
Verified recording
AUFFF1400031 is “L'art du piano: No. 15 in A Minor, Study” by Félix Le Couppey,
registered on the CopyrightChains blockchain with CopyrightID
0xa4a5d80a47323cba28444b672231615de54e64a86b62968499427c80c0bee444 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUFFF1400031.
Recording identifiers
- ISRC
- AUFFF1400031
- Title
- L'art du piano: No. 15 in A Minor, Study
- Artist
- Félix Le Couppey
- CopyrightID (CopyrightChains transaction hash)
0xa4a5d80a47323cba28444b672231615de54e64a86b62968499427c80c0bee444
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:6e0584c580dc64d6d6162a66dd3529a16e286b6fe0fb9d4aa346c55e04ece3a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUFFF1400031
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: L'art du piano: No. 15 in A Minor, Study · Machine-readable JSON-LD