Melodija no kino filmas “Sprīdītis”

Recording by Daumants Kalniņš.

Recording identifiers

ISRC
LVL151602120
CopyrightID (CopyrightChains transaction hash)
0x87d628557db9279d506b56b50482eb9024b1dd14ad40217d7053ba9d7ca808a9
Copyright registration time
2026-07-30T05:07:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T05:15:54Z
Bitcoin block
960209
Canonical record hash
sha256:087d0460cf2dac357bb780e053db8094be1d1b89e76f3dbb5d0ac0d1cbe50dfc

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.