Matters

Recording by Astrid S.

Recording identifiers

ISRC
NOGTA2592410
Release date of the album this recording appears on
2025-02-17
CopyrightID (CopyrightChains transaction hash)
0x5c2b38c560e96c7b8fe7e4c9998d5ed47148daebd22399592bd49569a8ddb572
Copyright registration time
2026-06-04T07:06:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:ab790a3003e1b1d33ce177ea129c1496032b50dbd4fc4cd60cec7458f3d00f8a

What this proof establishes

This recording was released in 2025. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.