ISRC DEF057130309
Verified recording
DEF057130309 is “Gaîté parisienne (Arr. Rosenthal): No. 12, Valse (From Les contes d'Hoffmann)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x48513114b8e0c5c7554e0d7c6b9121c37ea4c6dbcfc6d33c49e7e0a2b98920ed and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057130309.
Recording identifiers
- ISRC
- DEF057130309
- Title
- Gaîté parisienne (Arr. Rosenthal): No. 12, Valse (From Les contes d'Hoffmann)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x48513114b8e0c5c7554e0d7c6b9121c37ea4c6dbcfc6d33c49e7e0a2b98920ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e19f045fdcec38973a8772c5e7caca051634036a0c10c2f2e712b2e08f3f1a88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057130309
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Gaîté parisienne (Arr. Rosenthal): No. 12, Valse (From Les contes d'Hoffmann) · Machine-readable JSON-LD