ISRC GBAYC0003420
Verified recording
GBAYC0003420 is “Offenbach: La Belle Hélène, Act 3: Dialogue. "Quelle tenue pour un augure !" (Pâris, Parthénis, Léœna, Oreste, Ajax I, Ajax II, Achille, Agamemnon, Ménélas, Hélène, Calchas, Chœur)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x0ebeb1ac59cc185cc6627f151cdf175676ae3335fbaeb8aa31e30f0ec2805e50 and independently timestamped
in Bitcoin block 960384 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003420.
Recording identifiers
- ISRC
- GBAYC0003420
- Title
- Offenbach: La Belle Hélène, Act 3: Dialogue. "Quelle tenue pour un augure !" (Pâris, Parthénis, Léœna, Oreste, Ajax I, Ajax II, Achille, Agamemnon, Ménélas, Hélène, Calchas, Chœur)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x0ebeb1ac59cc185cc6627f151cdf175676ae3335fbaeb8aa31e30f0ec2805e50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:54:03+00:00
- Bitcoin block
- 960384
- Canonical record hash
sha256:e2fdf52a03c50ef1949acbbf29ad522aede93e8eb4f04f444c0641146048ad2a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003420
- Bitcoin block existence check
- https://blockstream.info/api/block/960384
Full record
Track page: Offenbach: La Belle Hélène, Act 3: Dialogue. "Quelle tenue pour un augure !" (Pâris, Parthénis, Léœna, Oreste, Ajax I, Ajax II, Achille, Agamemnon, Ménélas, Hélène, Calchas, Chœur) · Machine-readable JSON-LD