Littlemore Tractus

Recording by Arvo Pärt.

Recording identifiers

ISRC
DEB332280001
CopyrightID (CopyrightChains transaction hash)
0xbd8fa982ec8f89b42d8a8c62cdad50ade8449b6f0561f4fa497bc4535ba83f62
Copyright registration time
2026-06-10T16:32:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:bbf28964cbee760da383b687c88d7da4845e289fef45adfb2587d83fdf09cf34

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.