מכתבים למערכת ב'

Recording by Danny Littany.

Recording identifiers

ISRC
IL1011120976
CopyrightID (CopyrightChains transaction hash)
0x845385f69885d4197dca261eb4e098f184f3d775ec22249b2fa50c614f3c23b7
Copyright registration time
2026-07-06T20:32:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:9670a7e98709c4404745647290e09a18b19ffd7ce1a4305180b36569ec8b95df

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.