ISRC HUA251206910
Verified recording
HUA251206910 is “St. Matthew Passion, BWV 244: No. 10. Aria: Buss und Reu (Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9cc478cfb9d9f323a683fed1b5c33c3c3d6aced8bcd1869219bd6292d2a93128 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251206910.
Recording identifiers
- ISRC
- HUA251206910
- Title
- St. Matthew Passion, BWV 244: No. 10. Aria: Buss und Reu (Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9cc478cfb9d9f323a683fed1b5c33c3c3d6aced8bcd1869219bd6292d2a93128
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:854b4151e500fb60c96003834806b15a240e774d6e787a74a2374aa02fcfb604- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251206910
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: St. Matthew Passion, BWV 244: No. 10. Aria: Buss und Reu (Alto) · Machine-readable JSON-LD