ISRC CH0832004990
Verified recording
CH0832004990 is “Patina - aus "Sing meinen Song - Die schönsten Duette"” by Ritschi,
registered on the CopyrightChains blockchain with CopyrightID
0xc5acd0ac6421222497ca7bc5274380ebc1320f7ca380aa1818f8bffcd7ba4f9f and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0832004990.
Recording identifiers
- ISRC
- CH0832004990
- Title
- Patina - aus "Sing meinen Song - Die schönsten Duette"
- Artist
- Ritschi
- CopyrightID (CopyrightChains transaction hash)
0xc5acd0ac6421222497ca7bc5274380ebc1320f7ca380aa1818f8bffcd7ba4f9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:250c12080e87315bfc20bfc0121a93f1982a74e4c6d5521742c49e4e611df2ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0832004990
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Patina - aus "Sing meinen Song - Die schönsten Duette" · Machine-readable JSON-LD