ISRC HUA251207014
Verified recording
HUA251207014 is “St. Matthew Passion, BWV 244: No. 47. Aria: Erbarme dich (Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xcdcfa6209aa1b525f788d0a45d0ef7f1765e5e1c58d480cee03871244af6cf2e 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/HUA251207014.
Recording identifiers
- ISRC
- HUA251207014
- Title
- St. Matthew Passion, BWV 244: No. 47. Aria: Erbarme dich (Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xcdcfa6209aa1b525f788d0a45d0ef7f1765e5e1c58d480cee03871244af6cf2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:82b6ea6d2e59926e4688d9237282f16fb15c48766589de57fe15ef056d583030- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251207014
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion, BWV 244: No. 47. Aria: Erbarme dich (Alto) · Machine-readable JSON-LD