Early Morning in Copenhagen - Instrumental

Recording identifiers

ISRC

SEPQA1200460

Release date of the album this recording appears on

1960

CopyrightID (CopyrightChains transaction hash)

0xceedaf2aca8675b93b06ad609fb63c90f9e39316857f0c27b666dd324aaddd27

Copyright registration time

2026-01-28T23:00:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:d43a793aa6647d932eb930974e0b4aa6e180133190bdd5604ac99914f102f816

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC SEPQA1200460

What this proof establishes

This recording was released in 1960, 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.