ISRC FRZ149809080
Verified recording
FRZ149809080 is “Matthäus-Passion, BWV 244, Erster Teil: No. 8, Aria "Blute nur, du liebes Herz"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6b1bd796010f178bbcb5629bec6726a6e974d1e9d57dbd3f2b2de2e66df25263 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149809080.
Recording identifiers
- ISRC
- FRZ149809080
- Title
- Matthäus-Passion, BWV 244, Erster Teil: No. 8, Aria "Blute nur, du liebes Herz"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6b1bd796010f178bbcb5629bec6726a6e974d1e9d57dbd3f2b2de2e66df25263
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:6fcebd5da7a3b937f762cafbd7bb09197470424aac8466f884e3fcc2a4eddaac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149809080
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Matthäus-Passion, BWV 244, Erster Teil: No. 8, Aria "Blute nur, du liebes Herz" · Machine-readable JSON-LD