Second Half

Recording by Grand River.

Recording identifiers

ISRC
ATE692029007
CopyrightID (CopyrightChains transaction hash)
0xd108dd05d14d82110e5afa00f8682c7b2f017104e481a79bc291a489f29e5cc8
Copyright registration time
2026-07-06T20:18:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:7d63e2e991d2acec30fc1eae2ad5406b3d4ef57b8be280a29988d28b699a3594

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.