ISRC GBUM70803059
Verified recording
GBUM70803059 is “St Mark Passion: 45. Chorus: Pfui dich, wie fein zerbrichst du den Tempel” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6bccfa99585754be4af2251baad9bb8069a14b1f0e09d0521069f7e1af048342 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70803059.
Recording identifiers
- ISRC
- GBUM70803059
- Title
- St Mark Passion: 45. Chorus: Pfui dich, wie fein zerbrichst du den Tempel
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6bccfa99585754be4af2251baad9bb8069a14b1f0e09d0521069f7e1af048342
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a8d0649a9c9d1a50c785c35aa2d8c7f4bdfb19e999f708a7b290802da1d5d06a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70803059
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St Mark Passion: 45. Chorus: Pfui dich, wie fein zerbrichst du den Tempel · Machine-readable JSON-LD