Morning Hymn

Recording by Erich Kunzel.

Recording identifiers

ISRC
USTE10304162
CopyrightID (CopyrightChains transaction hash)
0xf806925289a7cba44de38f9c4defabd9980e88febd52898ddbf9d122ba5400c2
Copyright registration time
2026-07-29T16:53:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:3824e0ac7ddb4cdc5db04fada8ab83b34617a0bacf8f1f847764fdb9dcc4ab1a

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.