ISRC GBAYC6100186
Verified recording
GBAYC6100186 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 9c, Rezitative und Chor. "Er sprach. Gehet hin in die Stadt"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x575f84dbc3825daa36a1b43bffc8ca2870fd21370f5ea99637789b42c16b91d2 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/GBAYC6100186.
Recording identifiers
- ISRC
- GBAYC6100186
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 9c, Rezitative und Chor. "Er sprach. Gehet hin in die Stadt"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x575f84dbc3825daa36a1b43bffc8ca2870fd21370f5ea99637789b42c16b91d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:425b0e25cfe725efc8dc12a1b88332a735541557b2dc41a772d7f3e098043ab5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC6100186
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 9c, Rezitative und Chor. "Er sprach. Gehet hin in die Stadt" · Machine-readable JSON-LD