ISRC HKI190548810
Verified recording
HKI190548810 is “Preludes, Book 1: No. 8. La fille aux cheveux de lin (The Girl with the Flaxen Hair) (arr. L.R. Feuillard for cello and piano)” by L. R. Feuillard,
registered on the CopyrightChains blockchain with CopyrightID
0x779e24511617ecbceb2041e98c6e0180de4228ffc934c449fa8a83bca85edb01 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190548810.
Recording identifiers
- ISRC
- HKI190548810
- Title
- Preludes, Book 1: No. 8. La fille aux cheveux de lin (The Girl with the Flaxen Hair) (arr. L.R. Feuillard for cello and piano)
- Artist
- L. R. Feuillard
- CopyrightID (CopyrightChains transaction hash)
0x779e24511617ecbceb2041e98c6e0180de4228ffc934c449fa8a83bca85edb01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:1bed0afe730a306a2fcabb9b6b7ae0cf3dc9ba2c064e78702ff4dfb134099bda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190548810
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Preludes, Book 1: No. 8. La fille aux cheveux de lin (The Girl with the Flaxen Hair) (arr. L.R. Feuillard for cello and piano) · Machine-readable JSON-LD