Hyppelihiiren laulu 2

Recording by Orkesteri Oiva.

Recording identifiers

ISRC
FIWMA1100799
Release date of the album this recording appears on
2013-06-14
CopyrightID (CopyrightChains transaction hash)
0x8d70e0ad73ae1f82340fb4fcf50c4a9ef421a6b7e27a0f50ebc41b9f84cc3076
Copyright registration time
2026-07-30T19:18:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T19:42:40Z
Bitcoin block
960300
Canonical record hash
sha256:359bd300cc0d3595a0b1f2680d20771a3d80f26cdbfa3950596d20dfff022a57

What this proof establishes

This recording was released in 2013, 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.