Öppna dörren till mitt hjärta (Keys in the Mailbox)

Recording identifiers

ISRC

SEAMA0900168

Release date of the album this recording appears on

1993

CopyrightID (CopyrightChains transaction hash)

0x8e4adbd5b0d0383fe61ea0db8ed02b853edaada80a44e99b457b9eaebe7b8cb2

Copyright registration time

2026-01-29T09:10:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:8540eaf196909a655e1fcc3090bf974e5b3e9445a7b35522bf9bab5a8817bd57

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC SEAMA0900168

What this proof establishes

This recording was released in 1993, 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.