ISRC DEN961130310
Verified recording
DEN961130310 is “Werther / Act 1: Il faut nous séparer” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0x206b1f2e0a104cd06372fb2111b99ebd9baa0245a7dbc3c3c66a4d513d7ca124 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961130310.
Recording identifiers
- ISRC
- DEN961130310
- Title
- Werther / Act 1: Il faut nous séparer
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0x206b1f2e0a104cd06372fb2111b99ebd9baa0245a7dbc3c3c66a4d513d7ca124
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:bd1225e8e720f7b5bb0dab4de3f13ecaea4c2600d7ef1e4d9830456e395a3c17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961130310
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Werther / Act 1: Il faut nous séparer · Machine-readable JSON-LD