Spievam Si Pieseň

Recording by Prúdy.

Recording identifiers

ISRC
SKA126923714
CopyrightID (CopyrightChains transaction hash)
0xeed95e44989dbf68d3bec4dd063c2c2b74f805a328619c1a7038ca43b301f7b6
Copyright registration time
2026-07-07T20:44:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:70807109268b16c38e2604705f1c32883ce7c19eccad1f4d8fe29fe248584b54

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.