ISRC DEF058631223
Verified recording
DEF058631223 is “Les contes d'Hoffmann / Epilogue: Des cendres de ton coeur, réchauffe ton génie” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xe63a83d799fff460bfcf5ba0f08647c173c49b823d3b729d377cb84628b4cf6a and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058631223.
Recording identifiers
- ISRC
- DEF058631223
- Title
- Les contes d'Hoffmann / Epilogue: Des cendres de ton coeur, réchauffe ton génie
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xe63a83d799fff460bfcf5ba0f08647c173c49b823d3b729d377cb84628b4cf6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:4ab70e57bda97963ea7332a510050d0da43fe05230cc77cb2f59796f20073611- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058631223
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Les contes d'Hoffmann / Epilogue: Des cendres de ton coeur, réchauffe ton génie · Machine-readable JSON-LD