ISRC USNO18613408
Verified recording
USNO18613408 is “III. Joseph Is Well Married: Joseph, lieber Joseph mein” by Johann Walter,
registered on the CopyrightChains blockchain with CopyrightID
0x50940823b5173983463e549af12f7494635a2fe76257272858736274974668ff 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/USNO18613408.
Recording identifiers
- ISRC
- USNO18613408
- Title
- III. Joseph Is Well Married: Joseph, lieber Joseph mein
- Artist
- Johann Walter
- CopyrightID (CopyrightChains transaction hash)
0x50940823b5173983463e549af12f7494635a2fe76257272858736274974668ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:db0a4da85c156a0b943f4428f32f29aa6bb99e4f562707f5930425b992dad98a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO18613408
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: III. Joseph Is Well Married: Joseph, lieber Joseph mein · Machine-readable JSON-LD