ISRC GBUM70803052
Verified recording
GBUM70803052 is “St Mark Passion: 38. Recitative (Evangelist): Pilatus aber gedachte” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x997fbbd8becdb754e9433ae6b0128714f67dc030d477b6689884a9a57f16c192 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70803052.
Recording identifiers
- ISRC
- GBUM70803052
- Title
- St Mark Passion: 38. Recitative (Evangelist): Pilatus aber gedachte
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x997fbbd8becdb754e9433ae6b0128714f67dc030d477b6689884a9a57f16c192
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:114671f5d30f55ec3b03798b60e920278a952b70b7fa6cb81938a1a689cd2cc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70803052
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: St Mark Passion: 38. Recitative (Evangelist): Pilatus aber gedachte · Machine-readable JSON-LD