ISRC DEF058803950
Verified recording
DEF058803950 is “Peter and the Wolf, Op. 67 (Narration Rev. Sting): Meanwhile, Peter Made a Lasso with His Rope” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xfd772cc944ea1c61dfd559042422f74b60d96b02f5022ddc3fb1668dbf53ab41 and independently timestamped
in Bitcoin block 960198 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058803950.
Recording identifiers
- ISRC
- DEF058803950
- Title
- Peter and the Wolf, Op. 67 (Narration Rev. Sting): Meanwhile, Peter Made a Lasso with His Rope
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xfd772cc944ea1c61dfd559042422f74b60d96b02f5022ddc3fb1668dbf53ab41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:21:55+00:00
- Bitcoin block
- 960198
- Canonical record hash
sha256:f0991351998fa43b75379df4ec52e687337e789db7dbc612773fab783945de34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058803950
- Bitcoin block existence check
- https://blockstream.info/api/block/960198
Full record
Track page: Peter and the Wolf, Op. 67 (Narration Rev. Sting): Meanwhile, Peter Made a Lasso with His Rope · Machine-readable JSON-LD