ISRC FRZ149765030
Verified recording
FRZ149765030 is “Lamento "Ach, daß ich Wassers g'nug hätte"” by Johann Christoph Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x74510e49c5c76d1b48a81c0722fdcedaf13935aeee114589b1c5ded931ec63a1 and independently timestamped
in Bitcoin block 960330 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149765030.
Recording identifiers
- ISRC
- FRZ149765030
- Title
- Lamento "Ach, daß ich Wassers g'nug hätte"
- Artist
- Johann Christoph Bach
- CopyrightID (CopyrightChains transaction hash)
0x74510e49c5c76d1b48a81c0722fdcedaf13935aeee114589b1c5ded931ec63a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:58:21+00:00
- Bitcoin block
- 960330
- Canonical record hash
sha256:955c59334e25406ad2610df40f72ffc82cac7e3a87f9914be18ed13f20c7ba2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149765030
- Bitcoin block existence check
- https://blockstream.info/api/block/960330
Full record
Track page: Lamento "Ach, daß ich Wassers g'nug hätte" · Machine-readable JSON-LD