ISRC DEC628800742
Verified recording
DEC628800742 is “Prokofiev: Peter und der Wolf, Op. 67: Peter hatte vom Haus aus” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x67a5cc37bcd2efd77c76ff9403fea4e79842cef16ad73006f6ebf94e455da2b2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628800742.
Recording identifiers
- ISRC
- DEC628800742
- Title
- Prokofiev: Peter und der Wolf, Op. 67: Peter hatte vom Haus aus
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x67a5cc37bcd2efd77c76ff9403fea4e79842cef16ad73006f6ebf94e455da2b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:60a5bc1917ed1b706083707fc7c4ebff0e661109a7689da7af111b5c89c268f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628800742
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Prokofiev: Peter und der Wolf, Op. 67: Peter hatte vom Haus aus · Machine-readable JSON-LD