Aegina

Recording by Zbigniew Preisner.

Recording identifiers

ISRC
PLX352100048
CopyrightID (CopyrightChains transaction hash)
0xad93e68c03763a6e1c55567b696f24cbc996a80fa00f66565337a05fd71081db
Copyright registration time
2026-06-21T18:02:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:ec7bf2093451794e4e9ff6d26efe7c5930d34a0bc6e03420e5bdb6fc7a781b64

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.