Piosenka Adama

Recording by Jakub Tomalak.

Recording identifiers

ISRC
USCGJ1747575
CopyrightID (CopyrightChains transaction hash)
0xb7d5596743aaa8c360635a8321260592a558985165ceedc7ddca4055a77d4b49
Copyright registration time
2026-07-06T22:20:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:32dca9fd5dbbf3a7d5631241b4afa6c761d3e0fb1146353748ec64dcc6e669d7

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.