Bach, JS: Markus-Passion, BWV 247: No. 7, Choral. "Sie stellen uns wie Ketzern nach"

Recording identifiers

ISRC

FRZ209907570

Release date of the album this recording appears on

2000-01-01

CopyrightID (CopyrightChains transaction hash)

0x6287c5a4904bab8f295f8c3d7119b6dc68cce2b0f46d9c3848b539bfbc8de87e

Copyright registration time

2026-07-07T13:19:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:5777aaffb848b0dd4132133e1beba175b8f1a86ead2c52bc40380c39dab4a02f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ209907570

What this proof establishes

This recording was released in 2000, 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.