Attack

Recording by Blåsbus 1 saxofon.

Recording identifiers

ISRC
SE5BW1300409
CopyrightID (CopyrightChains transaction hash)
0x7ae7748e5ff05ff2ededfeb4d19d9834e0bc787ba461c6f3706945d453aa8bbb
Copyright registration time
2026-07-07T02:29:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:bdd9975d07195fe7c386bebba4cf4107dd7522170b8a476e8940a7e92a693875

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.