Petals of Solúna

Recording by Martha Kato.

Recording identifiers

ISRC
JPB622201213
CopyrightID (CopyrightChains transaction hash)
0xeec1619efd5fdac818eadbaccc5a99b3328d398a2796d9623f4436498b203a74
Copyright registration time
2026-07-30T21:26:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T22:27:30Z
Bitcoin block
960321
Canonical record hash
sha256:73471b2281eefff24c4fe5851cc94ae12f65a35b6ab25b5cabf9603ac31ee81a

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.