ISRC HUA251206908
Verified recording
HUA251206908 is “St. Matthew Passion, BWV 244: No. 8. Recitative: Da das Jesus merkete, sprach er zu ihnen (Evangelist, Jesus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa34fbea622f02ee80b52eb5d4dc620fe3f80095338038d42666a28ad0cc11123 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251206908.
Recording identifiers
- ISRC
- HUA251206908
- Title
- St. Matthew Passion, BWV 244: No. 8. Recitative: Da das Jesus merkete, sprach er zu ihnen (Evangelist, Jesus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa34fbea622f02ee80b52eb5d4dc620fe3f80095338038d42666a28ad0cc11123
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f7a70e7c0987159f524cb8a1a65dc325493bb7deb1b50077293e5fc3057ead6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251206908
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: St. Matthew Passion, BWV 244: No. 8. Recitative: Da das Jesus merkete, sprach er zu ihnen (Evangelist, Jesus) · Machine-readable JSON-LD