ISRC NLE422004102
Verified recording
NLE422004102 is “Pedro y el lobo, Op. 67: II. Pedro en el prado” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x6ae5cd03113b2a9477481d93681f825b16773365134a47e1add1bb00e8799f18 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422004102.
Recording identifiers
- ISRC
- NLE422004102
- Title
- Pedro y el lobo, Op. 67: II. Pedro en el prado
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x6ae5cd03113b2a9477481d93681f825b16773365134a47e1add1bb00e8799f18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1388821d695825af53e19959cecfd4cc2cb6d98ed3e1e6e5397dad728380f645- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422004102
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Pedro y el lobo, Op. 67: II. Pedro en el prado · Machine-readable JSON-LD