Have You Ever?

Recording by Day1.

Recording identifiers

ISRC
AUWA02300376
CopyrightID (CopyrightChains transaction hash)
0x04a2f732e1b5bd5dbf4e1aa2aed33167ab2e16d958a907256330df72ecafca03
Copyright registration time
2026-06-07T08:49:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:5503b2ef607d04da48fd559753c94b84bf93aa0d7657a1ce24ac701bc7022a7c

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.