Double Checked

Recording by Sascha Funke.

Recording identifiers

ISRC
DEAE60800700
CopyrightID (CopyrightChains transaction hash)
0x4b8068882f8b3797fa3b9d21175ffe7d656c806c0fb33cbd660d0af6fd133296
Copyright registration time
2026-06-21T16:34:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:9523613e58841476c09298f89e640a792321f77c47badd5375babfab68df2e9b

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.