Nightride and Sunrise, Op. 55 (1909)

Recording by Jean Sibelius.

Recording identifiers

ISRC
DEF059504890
Release date of the album this recording appears on
2007-01-01
CopyrightID (CopyrightChains transaction hash)
0xebaee585cd27a83d7115e59d5bdddb7c413729c3ccbf20e9bc65e58ae53b1119
Copyright registration time
2026-07-31T04:28:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T05:17:02Z
Bitcoin block
960348
Canonical record hash
sha256:5dbcecf21621cab003d015f3eee97dfb29a40c4bc853dfa832a94f4781d5f7f9

What this proof establishes

This recording was released in 2007, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.