ISRC FR50X1523301
Verified recording
FR50X1523301 is “Symphonie espagnole pour violon et orchestre en Ré Mineur, Op. 21: I. Allegro non troppo” by Édouard Lalo,
registered on the CopyrightChains blockchain with CopyrightID
0x0770e2bd90a8b174b66c125e7931c77e7fbd7849984a68f0eb82b3e467672783 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/FR50X1523301.
Recording identifiers
- ISRC
- FR50X1523301
- Title
- Symphonie espagnole pour violon et orchestre en Ré Mineur, Op. 21: I. Allegro non troppo
- Artist
- Édouard Lalo
- CopyrightID (CopyrightChains transaction hash)
0x0770e2bd90a8b174b66c125e7931c77e7fbd7849984a68f0eb82b3e467672783
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a9872e00f0468674acf972dce085922df8e0b532db1366128132c9f2fc949c10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1523301
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphonie espagnole pour violon et orchestre en Ré Mineur, Op. 21: I. Allegro non troppo · Machine-readable JSON-LD