Trava

Recording by Grupa Vigor.

Recording identifiers

ISRC
HRA042400703
CopyrightID (CopyrightChains transaction hash)
0xc530ae6df849e109649bb9641f7c53a0406675b7964bc8f8a30bcc1a1b683e67
Copyright registration time
2026-06-25T13:59:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T05:09:12Z
Bitcoin block
956312
Canonical record hash
sha256:f1b491077c77ea58abedc0a4bfde39f75dcc03a2316fdb0fa36a0532b16f8236

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.