Detach

Recording by Hans Zimmer.

Recording identifiers

ISRC
USNLR1400786
CopyrightID (CopyrightChains transaction hash)
0xd13758d54d431eeb79cf30cd5ef4f8f6ad43237f4d8f8e7d5dcfd7069dddbaa1
Copyright registration time
2026-06-04T07:36:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:2cccf3db6ea058d2439e814d082e3007ab69e159f2538f6770f0b1f59d118da1

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.