Merikanto : Soi vienosti murheeni soitto, Op. 36 No. 3 (Play Softly, Thou Tune Of My Mourning)

Recording identifiers

ISRC

FIFIN8400500

Release date of the album this recording appears on

1986-09-11

CopyrightID (CopyrightChains transaction hash)

0x469a0b25eb3f145d969e3f54fcd29bd801643d859e43f7cf023ab6cd9dd68995

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T23:30:38Z

Bitcoin block

960478

Canonical record hash

sha256:376ec61c4626e1fde3b94476bf6a7f21f8737ba17435a05538d7206451bccd7c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FIFIN8400500

What this proof establishes

This recording was released in 1986, 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.