ISRC ITLF51904235
Verified recording
ITLF51904235 is “Concert pour piano, violon et quatuor à cordes in D Major, Op. 21: II. Sicilienne” by Ernest Chausson,
registered on the CopyrightChains blockchain with CopyrightID
0xa1790c26756f7430e89354c4b9d1883deefa8604d96c08f83213896cff626d1d 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/ITLF51904235.
Recording identifiers
- ISRC
- ITLF51904235
- Title
- Concert pour piano, violon et quatuor à cordes in D Major, Op. 21: II. Sicilienne
- Artist
- Ernest Chausson
- CopyrightID (CopyrightChains transaction hash)
0xa1790c26756f7430e89354c4b9d1883deefa8604d96c08f83213896cff626d1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ff3ea14fc9f8749ab67047dcaffe063120914ecabcc45ac8e89d509b98389947- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLF51904235
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concert pour piano, violon et quatuor à cordes in D Major, Op. 21: II. Sicilienne · Machine-readable JSON-LD