Zamki z piasku

Recording by GeezyBeatz.

Recording identifiers

ISRC
QZFZ42227781
CopyrightID (CopyrightChains transaction hash)
0x628422fd93902b168744dd62388f84a2f62fd831c1aa0089a6f995261d00461f
Copyright registration time
2026-07-30T11:45:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T12:06:10Z
Bitcoin block
960254
Canonical record hash
sha256:bc1153d936e4ad6268732a319c3dd18328e3b206121704c713dd3db228dac9c7

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.