Topanga

Recording by Tony Velardi.

Recording identifiers

ISRC
ITR191300282
CopyrightID (CopyrightChains transaction hash)
0xa55d678395aea96b9d0acbcc8a4ee4e8ff22461ef228bccf2e07cf0ecc41450f
Copyright registration time
2026-06-06T16:29:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:7d8882fa4be5df52565014f6f0758dde0cc458aed2b775a5c8eb106ed46a5d31

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.