Hold On

Recording by Sarah McLachlan.

Recording identifiers

ISRC
USAR10600412
CopyrightID (CopyrightChains transaction hash)
0xc2f187859adee6568c1d0741ee1b9db22d4b5ad1ddc79e4135febbc1c6403ee1
Copyright registration time
2026-06-18T13:09:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:cdbb37d6b547ab78c94142ffd70bfcfa6b8d85af5f7abd1ae372edefb87b6ed3

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.