7 a 0

Recording by An Espil.

Recording identifiers

ISRC
ARTIP2100007
CopyrightID (CopyrightChains transaction hash)
0xcc996b57dbe9e30dd5477bcb803ea69530f3a78882f3c4fd436e3b7bc15d3928
Copyright registration time
2026-06-07T15:31:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:9dcbd6260cecf9744e1c3526dccebc80efec0ca8e033c926eb4424e6a00b0f6a

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.