Abstieg durch die Höhlen zum Silbersee - From "Der Schatz im Silbersee"

Recording identifiers

ISRC

DEF066316300

Release date of the album this recording appears on

1963-01-01

CopyrightID (CopyrightChains transaction hash)

0x8d0a33649f266e12d96cf949fedc913c140edae79070da87a5a6c582973e9442

Copyright registration time

2026-07-06T07:34:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T18:39:05Z

Bitcoin block

957073

Canonical record hash

sha256:9ea8fbe876aa689279b7a192c8e9fe494000e087e90b2546a50a78f6f182a004

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEF066316300

What this proof establishes

This recording was released in 1963, 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.