Pribaoutki: No. 4. Starets i zayats (The Old Man and the Hare)

Recording identifiers

ISRC

HKI190620918

Release date of the album this recording appears on

2007-01-30

CopyrightID (CopyrightChains transaction hash)

0x3b26f96d5cd08ff519b9797e4e570ada6928e3042a31dd87c44201e6393efb0f

Copyright registration time

2026-07-07T17:18:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:53:27Z

Bitcoin block

957124

Canonical record hash

sha256:720672bbfbc5f09c927d76cb13374403f035855abc1b2bf22c14fc4cd835a2a1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI190620918

What this proof establishes

This recording was released in 2007, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.