Back 2 A Time

Recording by LUCATI.

Recording identifiers

ISRC
NLZ542101168
CopyrightID (CopyrightChains transaction hash)
0xb7079e07f0c4bc3b25db489f5a5d4f1d99b91cb4029be6553fc335f191906b0c
Copyright registration time
2026-06-18T19:49:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:5cdb7135c73689eb7c30bb285e1104d6f76c1a2363faa6fdc1e0ac6f4925ba68

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.