סוף היום

Recording by Matti Caspi.

Recording identifiers

ISRC
IL1010102746
CopyrightID (CopyrightChains transaction hash)
0xb3dbfa5bc9a6772db471f76436d9a6be864cc10679394140ba373a4850d7f3df
Copyright registration time
2026-06-25T22:45:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:7559691fabce1293f9735f91dc585ebfa0177396fe25f749fe93c8da7ed5fe40

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.