ISRC DEF057400547
Verified recording
DEF057400547 is “Peter And The Wolf, Op. 67 - Narration In German: Der Großvater: "Nun aber, nun kamen die Jäger aus dem Wald"” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x17aa62a237430b95e2c0a495f7f10a11357971df9513fe4983da9ab196762b9f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057400547.
Recording identifiers
- ISRC
- DEF057400547
- Title
- Peter And The Wolf, Op. 67 - Narration In German: Der Großvater: "Nun aber, nun kamen die Jäger aus dem Wald"
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x17aa62a237430b95e2c0a495f7f10a11357971df9513fe4983da9ab196762b9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7ac0ffe598ae409961d46e9df0b381a27a8c71a735baa0621c7a74aa50ba9451- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057400547
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Peter And The Wolf, Op. 67 - Narration In German: Der Großvater: "Nun aber, nun kamen die Jäger aus dem Wald" · Machine-readable JSON-LD