The Batman - from "The Batman"

Recording by Michael Giacchino.

Recording identifiers

ISRC
GBAJC2400547
CopyrightID (CopyrightChains transaction hash)
0x06fdf77bcaa0bc8473c731ad94fbd8f125a6b5e87ec2b95060133b1811ada3b6
Copyright registration time
2026-07-06T20:01:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:bfdf6393ec220cccfc5d163d410ec6e18e4aa253cd713458c7a69f7c26716107

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.