Have You Ever

Recording by Hyden.

Recording identifiers

ISRC
QZMHM2407967
CopyrightID (CopyrightChains transaction hash)
0x73f209374d12844ed699114fad3275554068531807aee7dbed7fd7b4f96f8f3f
Copyright registration time
2026-06-25T01:41:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:5cac281b7489eb0d1bab9cb3df25b328775f2cba92c69c974b83f2a85d105ba1

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.