Of Haunt and Hope

Recording by Matthew Mayer.

Recording identifiers

ISRC
QMAAK1873310
CopyrightID (CopyrightChains transaction hash)
0xf75a1d6c006227d965c89dae19c86257d0a0f806968f55b9987631575ee89df2
Copyright registration time
2026-06-06T00:17:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:66120be343e13002a6008dcda8ddadb7398b8bdf3e7c220b396c4eb769025959

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.