ISRC NLE422004113
Verified recording
NLE422004113 is “Pedro y el lobo, Op. 67: XIII. Pedro atrapa al lobo” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x04e40d269c78b01240e631de98c415e0c851fad381b7d8385d199751367148e5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422004113.
Recording identifiers
- ISRC
- NLE422004113
- Title
- Pedro y el lobo, Op. 67: XIII. Pedro atrapa al lobo
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x04e40d269c78b01240e631de98c415e0c851fad381b7d8385d199751367148e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6209b99e832318be00a52777f9326ba9ef76248978bb176ffcf57d704eb46fbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422004113
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Pedro y el lobo, Op. 67: XIII. Pedro atrapa al lobo · Machine-readable JSON-LD