Try Yazz

Recording by Two Without Hats.

Recording identifiers

ISRC
USBEM1100216
CopyrightID (CopyrightChains transaction hash)
0x3ddc49682f4c0231cd37aa72bded103877c10c90198962a966c84aad18554084
Copyright registration time
2026-08-01T01:23:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T01:44:32Z
Bitcoin block
960494
Canonical record hash
sha256:0f7c7a705a7fad61621bb54c87896bee03e471beb2b127c5fc5048eb540d651d

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.