ISRC ES5021901172
Verified recording
ES5021901172 is “Le Cid: De cet affreux ... Pleurez, pleurez mes yeux” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0xab68f8339d954ec2e19125f883f93efc8c4c2ade450af50259dcfbed5b144b8d 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/ES5021901172.
Recording identifiers
- ISRC
- ES5021901172
- Title
- Le Cid: De cet affreux ... Pleurez, pleurez mes yeux
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0xab68f8339d954ec2e19125f883f93efc8c4c2ade450af50259dcfbed5b144b8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:27a03057bf0fc3ab919d76be0f5d3c005720d734cceaee630b8eee08244760d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021901172
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le Cid: De cet affreux ... Pleurez, pleurez mes yeux · Machine-readable JSON-LD