Simma

Recording identifiers

ISRC

SEPQD6820080

Release date of the album this recording appears on

1999-05-28

CopyrightID (CopyrightChains transaction hash)

0xa368cebe4c009fbf3fb664a8885fd54046d114c0b6f532a6ce0e601306c572dc

Copyright registration time

2026-01-28T19:05:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:d46bd80fd8a0e8793c261567205113d5ef35020c615c3f1655a0f9589c6b17bc

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Download the anchored registration record (its SHA-256 is the canonical record hash above)
• Recording evidence summary for ISRC SEPQD6820080

What this proof establishes

This recording was released in 1999, 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.