ISRC DEN961130305
Verified recording
DEN961130305 is “Werther / Act 1: Jésus vient de naître! / Chers enfants!” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0x4c57862a3833df3d4d790c1be8cf2c6669ea19a8e39c67e197f1e57f4afc99df 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/DEN961130305.
Recording identifiers
- ISRC
- DEN961130305
- Title
- Werther / Act 1: Jésus vient de naître! / Chers enfants!
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0x4c57862a3833df3d4d790c1be8cf2c6669ea19a8e39c67e197f1e57f4afc99df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9fc81b681c0e4418369b8e4a538745781e600aca3a3388bd1549a2dbb260acb2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961130305
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Werther / Act 1: Jésus vient de naître! / Chers enfants! · Machine-readable JSON-LD