ISRC DEF057400543
Verified recording
DEF057400543 is “Peter And The Wolf, Op. 67: Andantino (Früh am Morgen öffnete Peter)” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xf605d2d5d0cddf2cac977affc1887916d3842a086e76fee39ff70daec588d8d6 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057400543.
Recording identifiers
- ISRC
- DEF057400543
- Title
- Peter And The Wolf, Op. 67: Andantino (Früh am Morgen öffnete Peter)
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xf605d2d5d0cddf2cac977affc1887916d3842a086e76fee39ff70daec588d8d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:d47ef440acd2ee1a488cd2c0814eac0abd89faa94a1b806e8633069f64f4218b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057400543
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Peter And The Wolf, Op. 67: Andantino (Früh am Morgen öffnete Peter) · Machine-readable JSON-LD