Songs Of Remembrance 8

Recording by Jefre Cantu-Ledesma.

Recording identifiers

ISRC
DEX261600412
CopyrightID (CopyrightChains transaction hash)
0xcc19c8fcd2f5a7e8da8e18a40499a74d9ef75674b838fe305413b63f6bacc140
Copyright registration time
2026-07-08T00:59:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:a2d051e13db2b26ff4599c947c1bbe307fa44044a33293c55d25fe92b1833ef6

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.