Jetzt Fangen Wir Zum Singen an

Recording by Tölzer Knabenchor.

Recording identifiers

ISRC
DEH980677470
Release date of the album this recording appears on
2006-09-05
CopyrightID (CopyrightChains transaction hash)
0x07bca6f8722b2f760ed4be7d2f9f2c7ddb8f09e203928810e631964f96217c49
Copyright registration time
2026-07-07T02:59:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:5f012c54c8f31fe860440a7563721cfae01d5cfd48159506842c585ed30a2ba9

What this proof establishes

This recording was released in 2006, 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.