Call of the Canyon

Recording by The Polish Ambassador.

Recording identifiers

ISRC
USA2P1893570
CopyrightID (CopyrightChains transaction hash)
0x9837fa661a06edebba59c6592563cf23417203838c2b5380b50ef2e2d3e9624f
Copyright registration time
2026-06-07T21:06:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:dd4d497200eb78feb3ac245ffd29d3053f812e23a75810a0c80e3bd8fc0da268

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.