ISRC HKI199829621
Verified recording
HKI199829621 is “Peter and the Wolf, Op. 67 (Without Narration): Grandfather takes Peter home” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x5ec85f34df6661759edad7c3e8becb283caefb46e7b7765e1bfa89171d5c56eb 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/HKI199829621.
Recording identifiers
- ISRC
- HKI199829621
- Title
- Peter and the Wolf, Op. 67 (Without Narration): Grandfather takes Peter home
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x5ec85f34df6661759edad7c3e8becb283caefb46e7b7765e1bfa89171d5c56eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:daed0cc2b29abffd5451cf1fc43a5cb4aeb92cef478c530cf8ae4a0b801138fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199829621
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Peter and the Wolf, Op. 67 (Without Narration): Grandfather takes Peter home · Machine-readable JSON-LD