Heroes

Recording identifiers

ISRC

QMBZ91350445

Release date of the album this recording appears on

2014-01-21

CopyrightID (CopyrightChains transaction hash)

0xae25f42fff3611ea9b767101ee16afd3e7e0d0edeb5a040b05e9f21b06eae90c

Copyright registration time

2026-06-19T09:34:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T12:58:18Z

Bitcoin block

957039

Canonical record hash

sha256:8f4dd28e9aca8b5b0a145610718bf79dcd0e8815e4903b5f59d646b3444d4262

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC QMBZ91350445

What this proof establishes

This recording was released in 2014, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.